{"title":"Valve Springs","description":"Ready to push your Grocery Getter's engine further than ever before? Whether you’re swapping in an aggressive cam or cranking up the boost, reliable valve control is non-negotiable. Our selection of heavy-duty valve springs, often inspired by robust vehicle applications for their sheer durability, are precisely what you need to prevent dreaded valve float and maintain consistent power at high RPMs. Don't let weak factory valve springs hold back your potential. Our performance valve springs, often paired with lightweight retainers, ensure your valves open and close precisely, even with higher lift camshafts and forced induction setups. This is crucial for maximizing the output of your Toyota, Mazda, or Hyundai engine, transforming it from a mild-mannered daily into a track-ready contender. Browse our full collection and fortify your engine's valvetrain to truly unlock your grocery-getter's hidden power!","products":[{"product_id":"brian-crower-mitsubishi-4b11t-evolution-x-single-spring-titanium-retainer-kit","title":"Brian Crower Mitsubishi 4B11T Evolution X Single Spring \u0026 Titanium Retainer Kit","description":"Brian Crower Mitsubishi 4B11T Evolution X Single Spring \u0026amp; Titanium Retainer Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287106502850,"sku":"BRCBC0130","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800.jpg?v=1774121437"},{"product_id":"brian-crower-toyota-2jzgte-lexus-2jsge-single-spring-titanium-retainer-kit","title":"Brian Crower Toyota 2JZGTE\/Lexus 2JSGE Single Spring \u0026 Titanium Retainer Kit","description":"Brian Crower Toyota 2JZGTE\/Lexus 2JSGE Single Spring \u0026amp; Titanium Retainer Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287106568386,"sku":"BRCBC0300","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_db63ceec-bc91-4732-9555-39cb5c0de786.jpg?v=1774121438"},{"product_id":"brian-crower-toyota-2jzgte-lexus-2jzge-single-spring-steel-retainer-kit","title":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE Single Spring \u0026 Steel Retainer Kit","description":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE Single Spring \u0026amp; Steel Retainer Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287106633922,"sku":"BRCBC0300S","price":292.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_1994eab9-5822-4946-9631-dee2eb81789b.jpg?v=1774121439"},{"product_id":"brian-crower-toyota-2jzgte-lexus-2jzge-1jzgte-dual-spring-titanium-retainer-kit-seat-kit","title":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE\/1JZGTE Dual Spring\/Titanium Retainer Kit\/Seat Kit","description":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE\/1JZGTE Dual Spring\/Titanium Retainer Kit\/Seat Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287106896066,"sku":"BRCBC0310","price":812.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_8838496c-4c6d-4549-9e30-a2bc1bfcc090.jpg?v=1774121442"},{"product_id":"brian-crower-toyota-7mgte-7mge-single-spring-titanium-retainer-kit","title":"Brian Crower Toyota 7MGTE\/7MGE Single Spring \u0026 Titanium Retainer Kit","description":"Brian Crower Toyota 7MGTE\/7MGE Single Spring \u0026amp; Titanium Retainer Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287106961602,"sku":"BRCBC0320","price":405.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_19b65763-f8a3-46d8-acf9-64144ee9ae08.jpg?v=1774121444"},{"product_id":"brian-crower-toyota-scion-1-5l-1nzfe-valve-spring-retainer-kit","title":"Brian Crower Toyota\/Scion 1.5L 1NZFE Valve Spring \u0026 Retainer Kit","description":"Brian Crower Toyota\/Scion 1.5L 1NZFE Valve Spring \u0026amp; Retainer Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107158210,"sku":"BRCBC0330","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_ad5a693d-c32f-4a0a-b8ab-672b18e91fdd.jpg?v=1774121446"},{"product_id":"brian-crower-toyota-3sge-3sgte-single-spring-titanium-retainer-kit","title":"Brian Crower Toyota 3SGE\/3SGTE Single Spring \u0026 Titanium Retainer Kit","description":"Brian Crower Toyota 3SGE\/3SGTE Single Spring \u0026amp; Titanium Retainer Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107223746,"sku":"BRCBC0350","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_5f30737c-9c6b-448c-a5ca-c374858dfa5b.jpg?v=1774121446"},{"product_id":"brian-crower-toyota-3sge-3sgte-single-spring-steel-retainer-kit-shim-overbucket-shimless-bucket","title":"Brian Crower Toyota 3SGE\/3SGTE Single Spring \u0026 Steel Retainer Kit (Shim Overbucket\/Shimless Bucket)","description":"Brian Crower Toyota 3SGE\/3SGTE Single Spring \u0026amp; Steel Retainer Kit (Shim Overbucket\/Shimless Bucket)","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107289282,"sku":"BRCBC0350S-2","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_a28d9add-9538-4a2b-8e1c-d44e3520cbc7.jpg?v=1774121447"},{"product_id":"brian-crower-subaru-ej205-wrx-ej257-sti-single-spring-titanium-retainer-kit","title":"Brian Crower Subaru EJ205-WRX\/EJ257-STi Single Spring \u0026 Titanium Retainer Kit","description":"Brian Crower Subaru EJ205-WRX\/EJ257-STi Single Spring \u0026amp; Titanium Retainer Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107354818,"sku":"BRCBC0600","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_05de1390-6527-425a-a643-e3888a4b6ff6.jpg?v=1774121449"},{"product_id":"brian-crower-subaru-ej-series-toyota-3sgte-ge-single-spring-steel-retainer-kit","title":"Brian Crower Subaru EJ Series \/ Toyota 3SGTE\/GE Single Spring \u0026 Steel Retainer Kit","description":"Brian Crower Subaru EJ Series \/ Toyota 3SGTE\/GE Single Spring \u0026amp; Steel Retainer Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107420354,"sku":"BRCBC0600S","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_ff624a64-60f6-4075-a6f7-4a0ad7d482da.jpg?v=1774121450"},{"product_id":"brian-crower-subaru-brz-scion-fr-s-toyota-gt86-4ugse-single-spring-titanium-retainer-kit-w-seats","title":"Brian Crower Subaru BRZ\/Scion FR-S\/Toyota GT86 4UGSE Single Spring \u0026 Titanium Retainer Kit w\/ Seats","description":"Brian Crower Subaru BRZ\/Scion FR-S\/Toyota GT86 4UGSE Single Spring \u0026amp; Titanium Retainer Kit w\/ Seats","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107485890,"sku":"BRCBC0650","price":394.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_830507a8-0e6d-4279-99e0-09d61eb3bf2e.jpg?v=1774121450"},{"product_id":"brian-crower-mitsubishi-4b11t-evo-x-hyundai-g4kf-genesis-single-valve-spring","title":"Brian Crower Mitsubishi 4B11T Evo X \/ Hyundai G4KF Genesis Single Valve Spring","description":"Brian Crower Mitsubishi 4B11T Evo X \/ Hyundai G4KF Genesis Single Valve Spring","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107551426,"sku":"BRCBC1130","price":96.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_87d88456-bcb5-4e35-a699-e6c5306171c8.jpg?v=1774121451"},{"product_id":"brian-crower-toyota-2jzgte-lexus-2jzge-single-valve-springs","title":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE Single Valve Springs","description":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE Single Valve Springs","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107616962,"sku":"BRCBC1300","price":143.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_18ba4dea-a07e-4f9d-8119-9fbbc1ecb751.jpg?v=1774121452"},{"product_id":"brian-crower-toyota-7mgte-single-valve-spring","title":"Brian Crower Toyota 7MGTE Single Valve Spring","description":"Brian Crower Toyota 7MGTE Single Valve Spring","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107682498,"sku":"BRCBC1320","price":144.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_06759403-db75-48ad-8dea-b9f86f5586db.jpg?v=1774121453"},{"product_id":"brian-crower-toyota-2zzfe-single-valve-spring","title":"Brian Crower Toyota 2ZZFE Single Valve Spring","description":"Brian Crower Toyota 2ZZFE Single Valve Spring","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107780802,"sku":"BRCBC1350","price":96.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_a7cfae40-f005-4233-ba23-80590c24e2d2.jpg?v=1774121454"},{"product_id":"brian-crower-toyota-3sgte-single-valve-spring","title":"Brian Crower Toyota 3SGTE Single Valve Spring","description":"Brian Crower Toyota 3SGTE Single Valve Spring","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107846338,"sku":"BRCBC1351","price":96.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_106de943-7ea5-4c6e-bd44-230890ace669.jpg?v=1774121454"},{"product_id":"brian-crower-subaru-ej205-wrx-ej257-sti-titanium-retainers-set-of-16","title":"Brian Crower Subaru EJ205-WRX\/EJ257-STi Titanium Retainers - Set of 16","description":"Brian Crower Subaru EJ205-WRX\/EJ257-STi Titanium Retainers - Set of 16","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47287107911874,"sku":"BRCBC2300-16","price":204.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_b9f81721-e004-42a6-9fb3-d0ad954436f0.jpg?v=1774121455"},{"product_id":"gsc-p-d-hyundai-g4kf-theta-beehive-valve-spring-and-titanium-retainer-kit","title":"GSC P-D Hyundai G4KF Theta Beehive Valve Spring and Titanium Retainer Kit","description":"GSC P-D Hyundai G4KF Theta Beehive Valve Spring and Titanium Retainer Kit","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":47287386439874,"sku":"GSC5046","price":399.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/1c6acd62-d348-444c-86f0-196c0970eab7-800.jpg?v=1774129803"},{"product_id":"gsc-p-d-single-beehive-spring-kit-titanium-retainers-chromoly-seats-13-15-scion-fr-s-brz-fa20","title":"GSC P-D Single Beehive Spring Kit Titanium Retainers\/Chromoly Seats 13-15 Scion FR-S \/ BRZ FA20","description":"GSC P-D Single Beehive Spring Kit Titanium Retainers\/Chromoly Seats 13-15 Scion FR-S \/ BRZ FA20","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":47287386472642,"sku":"GSC5056","price":447.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/1c6acd62-d348-444c-86f0-196c0970eab7-800_6a59f6b2-65e7-40e0-945b-6f0a8808d5c0.jpg?v=1774129804"},{"product_id":"gsc-p-d-toyota-2jzgte-2jzge-vvti-variants-valve-spring-kit-set-of-24","title":"GSC P-D Toyota 2JZGTE\/2JZGE\/VVTI Variants Valve Spring Kit (set of 24)","description":"GSC P-D Toyota 2JZGTE\/2JZGE\/VVTI Variants Valve Spring Kit (set of 24)","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":47287386570946,"sku":"GSC5744","price":423.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/1c6acd62-d348-444c-86f0-196c0970eab7-800_c45eafea-37a2-46bf-ab27-97f4557366a6.jpg?v=1774129805"},{"product_id":"gsc-p-d-3sgte-spring-and-titanium-retainer-kit-for-shim-under-bucket","title":"GSC P-D 3SGTE Spring and Titanium Retainer Kit for Shim Under Bucket","description":"GSC P-D 3SGTE Spring and Titanium Retainer Kit for Shim Under Bucket","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":47287386636482,"sku":"GSC5746","price":282.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/1c6acd62-d348-444c-86f0-196c0970eab7-800_7c62e82a-74aa-45f4-9cb2-1d2a7b64819d.jpg?v=1774129806"},{"product_id":"gsc-p-d-toyota-2jz-beehive-valve-springs-ti-retainer-kit-check-fitment-of-spring-base","title":"GSC P-D Toyota 2JZ Beehive Valve Springs \u0026 Ti Retainer Kit (Check Fitment of Spring Base)","description":"GSC P-D Toyota 2JZ Beehive Valve Springs \u0026amp; Ti Retainer Kit (Check Fitment of Spring Base)","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":47310819066050,"sku":"GSC5044","price":597.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/1c6acd62-d348-444c-86f0-196c0970eab7-800_bc722dcb-e68c-4737-82e9-3ed785a29dc8.jpg?v=1774659396"},{"product_id":"brian-crower-toyota-2jzgte-lexus-2jzge-steel-retainers-set-of-24","title":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE Steel Retainers (Set of 24)","description":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE Steel Retainers (Set of 24)","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47386441285826,"sku":"BRCBC2300S-24","price":148.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_782b187b-2b24-42d9-990c-a7550a9e7378.jpg?v=1775771272"},{"product_id":"large-valve-spring-tuning-kit","title":"Large Valve Spring Tuning Kit","description":"****Please not the size of your springs and compare them to the above photo to ensure you order correctly**** Now you can fine tune your Blow Off\/Diverter Valve to the exact needs of your engine with this complete tuning kit. If you are finding that the valve is dumping more than required, or if you are losing boost pressure it is normally an indication that a stronger spring is required. Alternatively, if the valve is failing to dump it may be necessary to install a weaker spring. Please note that fitting a stronger spring into a valve will not increase boost pressure, unless existing pressure is being lost. Failure to allow the valve to operate by installing a spring which is too strong, may cause damage to the turbocharger. Please also note that the red coded springs should not be installed in the DVR or DV007 diaphragm valves. Valve Spring color coding: Green - 5-15 PSI, Yellow - 15-23 PSI, Blue - 23-30 PSI, Red - 30 + PSI. *The above figures are estimates only and should only be considered as a guideline* Note: Serious or fatal damage may occur to the engine and associated components if this product is incorrectly matched to the individual engine requirements. Forge Motorsport nor any of it’s authorised distributors can assume any responsibility for any adverse effects resulting from the installation of this product. Please contact us if you are uncertain whether this kit is suitable for your valve. *Please Note - The colours of the springs illustrated may differ to what you receive. All spring kits are brand new but are not sprayed. Colour is used as an identifier*","brand":"Forge USA","offers":[{"title":"Audi A3 (8L) 1996-2004 \u003e 1.8T","offer_id":47450838401218,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Audi RS4 (B5) V6","offer_id":47450838433986,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Audi S3 8L (1999-2003)","offer_id":47450838466754,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Audi S4 2.7 V6","offer_id":47450838499522,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Audi TT Mk1 (1998-2006) \u003e 1.8T 150\/180BHP","offer_id":47450838532290,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Audi TT Mk1 (1998-2006) \u003e 1.8T 210\/225BHP","offer_id":47450838565058,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Dodge Neon SRT-4","offer_id":47450838597826,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Fiat Coupe 20V Turbo","offer_id":47450838630594,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Fiat Uno","offer_id":47450838663362,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Mazda Speed","offer_id":47450838696130,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Renault 5 GT Turbo","offer_id":47450838728898,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Renault Megane Mk2 (2002-2008) \u003e GT 165","offer_id":47450838761666,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Renault Megane Mk2 (2002-2008) \u003e RS 230","offer_id":47450838794434,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Renault Megane Mk2(2002-2008) \u003e RS 225","offer_id":47450838827202,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Rover 220","offer_id":47450838859970,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Rover 620","offer_id":47450838892738,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Rover 820","offer_id":47450838925506,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Rover MG ZT","offer_id":47450838958274,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Saab 93 93","offer_id":47450838991042,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Saab 95","offer_id":47450839023810,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Saab 900","offer_id":47450839056578,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Saab 9000","offer_id":47450839089346,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Seat Leon Mk1 1998-2005 \u003e Cupra 1.8T","offer_id":47450839122114,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Skoda Octavia Mk1 1U 1996-2004 \u003e VRS 1.8T","offer_id":47450839154882,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Toyota MR2","offer_id":47450839187650,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Vauxhall Cavalier","offer_id":47450839220418,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Volkswagen Bora (1998-2005)","offer_id":47450839253186,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Volkswagen Golf MK4 \u003e 1.8T","offer_id":47450839285954,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Volkswagen Passat B5 (1996-2005) \u003e 1.8T","offer_id":47450839318722,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Volkswagen Polo Mk4 9n (2002-2009) \u003e GTI 1.8T","offer_id":47450839351490,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true},{"title":"Volvo V40\/S40 T5 1996-2000","offer_id":47450839384258,"sku":"FMDVTUN","price":42.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/Valve_Spring_Tuning_Kit_94316.jpg?v=1776354624"},{"product_id":"valve-spring-for-fmdvrsa-rsr-valves","title":"Valve Spring for FMDVRSA\/RSR valves","description":"Valve spring for the FMDVRSA\/RSR valve.","brand":"Forge USA","offers":[{"title":"Universal Universal Application - Please Contact Us If You Are Unsure Whether This Product Is Suitable","offer_id":47452830105794,"sku":"FMRSTUN","price":22.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/Uprated_Valve_Spring_for_RS_valves_63817jpeg.jpg?v=1776356529"},{"product_id":"gsc-p-d-12-subaru-brz-scion-fr-s-single-spring-chromoly-seat-and-titanium-retainer-kit","title":"GSC P-D 12+ Subaru BRZ \/ Scion FR-S Single Spring Chromoly Seat and Titanium Retainer Kit","description":"GSC P-D 12+ Subaru BRZ \/ Scion FR-S Single Spring Chromoly Seat and Titanium Retainer Kit","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":47588259889346,"sku":"GSC5756","price":306.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/1c6acd62-d348-444c-86f0-196c0970eab7-800_300528b8-08a3-4f8d-9cbe-2c9eb8cc6e11.jpg?v=1777346096"},{"product_id":"manley-toyota-supra-2jzgt-2jzgte-6-cyl-24pc-valve-springs","title":"Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs","description":"\u003cp\u003eEngineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and designed for demanding turbocharged and naturally aspirated applications, they ensure reliable valvetrain stability at elevated RPM and boost levels.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRevs up to 10,000 RPM with Manley titanium retainers\u003c\/li\u003e\n\u003cli\u003eDesigned to handle aftermarket camshafts\u003c\/li\u003e\n\u003cli\u003eWound from super clean alloy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":47698437996738,"sku":"MAN22130-24","price":197.86,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/f2818c04c5ec4e750ff8afce71d202d3L.jpg?v=1779742379"},{"product_id":"manley-toyota-supra-2jzgt-2jzgte-6-cyl-24pc-titanium-retainers","title":"Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Titanium Retainers","description":"\u003cp\u003eUpgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade heat-treated 6AL-4V titanium, these retainers dramatically reduce valvetrain mass for quicker rev-up, improved valve control and enhanced overall responsiveness. The reduced weight helps your engine hold spring pressure at high RPM, minimizing float and unlocking more performance potential in race or aggressive street applications. Lightweight, strong, and precision-built for serious performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA must for valvetrain stability in your high-revving engine\u003c\/li\u003e\n\u003cli\u003eHeat treated aerospace grade titanium\u003c\/li\u003e\n\u003cli\u003eCNC machined to exacting tolerances\u003c\/li\u003e\n\u003cli\u003eLightweight and extremely durable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":47698438062274,"sku":"MAN23130-24","price":377.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-7b533850-f021-4ec1-b80d-93a74c460d85-800.jpg?v=1779742379"},{"product_id":"manley-toyota-supra-2jzgt-2jzgte-6cyl-valve-spring-and-retainer-kit-w-o-valve-locks","title":"Manley Toyota Supra 2JZGT\/2JZGTE 6cyl Valve Spring and Retainer Kit (w\/o Valve Locks)","description":"\u003cp\u003eManley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-tensile strength, ensuring consistent valve control at extreme RPMs. Save time and money with these kits, featuring premium springs, retainers, designed to handle aggressive aftermarket camshafts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes matched Valve Springs, Retainers, and Locks (if part number ends in \"K\"). Spring Locators included in some applications.\u003c\/li\u003e\n\u003cli\u003eIncludes 7  Machined Valve Locks manufactured from the premium quality heat treated steel\u003c\/li\u003e\n\u003cli\u003eHeat treated aerospace grade titanium retainers CNC machined to exacting tolerances\u003c\/li\u003e\n\u003cli\u003eDesigned to handle aftermarket camshafts and up to 10,000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":47698438127810,"sku":"MAN26130","price":517.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-e45d01a3-7621-4dfe-874e-76d6ca2e21aa-800.jpg?v=1779742379"},{"product_id":"manley-toyota-supra-2jzgt-2jzgte-6cyl-valve-spring-and-retainer-kit-with-valve-locks","title":"Manley Toyota Supra 2JZGT\/2JZGTE 6cyl Valve Spring and Retainer Kit (with Valve Locks)","description":"\u003cp\u003eManley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-tensile strength, ensuring consistent valve control at extreme RPMs. Save time and money with these kits, featuring premium springs, retainers, designed to handle aggressive aftermarket camshafts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes matched Valve Springs, Retainers, and Locks (if part number ends in \"K\"). Spring Locators included in some applications.\u003c\/li\u003e\n\u003cli\u003eIncludes 7  Machined Valve Locks manufactured from the premium quality heat treated steel\u003c\/li\u003e\n\u003cli\u003eHeat treated aerospace grade titanium retainers CNC machined to exacting tolerances\u003c\/li\u003e\n\u003cli\u003eDesigned to handle aftermarket camshafts and up to 10,000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":47698438193346,"sku":"MAN26130K","price":665.32,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-e45d01a3-7621-4dfe-874e-76d6ca2e21aa-800_83dc17e0-ffe6-4047-ba0a-010cf3c0ac20.jpg?v=1779742380"},{"product_id":"brian-crower-scion-tc-2azfe-single-valve-spring-ti-retainer-kit","title":"Brian Crower Scion tC 2AZFE Single Valve Spring \u0026 Ti Retainer Kit","description":"Brian Crower Scion tC 2AZFE Single Valve Spring \u0026amp; Ti Retainer Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700368949442,"sku":"BRCBC0340","price":355.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_21e500dc-1207-4655-b604-ac8e48b8fde1.jpg?v=1779780894"},{"product_id":"brian-crower-toyota-3sgte-ge-single-spring-titanium-retainer-kit-shimless-bucket-only","title":"Brian Crower Toyota 3SGTE\/GE Single Spring \u0026 Titanium Retainer Kit (Shimless Bucket ONLY)","description":"Brian Crower Toyota 3SGTE\/GE Single Spring \u0026amp; Titanium Retainer Kit (Shimless Bucket ONLY)","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700369244354,"sku":"BRCBC0350-2","price":300.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_90fd5b82-9e9e-4943-8334-a59d5144960c.jpg?v=1779780896"},{"product_id":"brian-crower-toyota-1fzfe-single-spring-titanium-retainer-kit","title":"Brian Crower Toyota 1FZFE Single Spring \u0026 Titanium Retainer Kit","description":"Brian Crower Toyota 1FZFE Single Spring \u0026amp; Titanium Retainer Kit","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700369637570,"sku":"BRCBC0355","price":449.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_600f5f08-44fd-4010-ad36-28a40cc3ff3c.jpg?v=1779780899"},{"product_id":"brian-crower-toyota-2jzgte-dual-valve-springs","title":"Brian Crower Toyota 2JZGTE Dual Valve Springs","description":"Brian Crower Toyota 2JZGTE Dual Valve Springs","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700370456770,"sku":"BRCBC1310","price":411.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_96abd684-474a-4346-b1f2-99a71a00c5f1.jpg?v=1779780906"},{"product_id":"brian-crower-toyota-2azfe-single-valve-springs","title":"Brian Crower Toyota 2AZFE Single Valve Springs","description":"Brian Crower Toyota 2AZFE Single Valve Springs","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700370522306,"sku":"BRCBC1340","price":96.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_44654f56-da45-4a8f-9a2a-fe1c9dc9769e.jpg?v=1779780907"},{"product_id":"brian-crower-toyota-1fzfe-single-valve-springs","title":"Brian Crower Toyota 1FZFE Single Valve Springs","description":"Brian Crower Toyota 1FZFE Single Valve Springs","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700370620610,"sku":"BRCBC1360","price":144.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_3b518e93-4a7c-4b10-8257-3476b027c073.jpg?v=1779780908"},{"product_id":"brian-crower-mitsubishi-4b11-evo-x-titanium-retainers","title":"Brian Crower Mitsubishi 4B11 Evo X Titanium Retainers","description":"Brian Crower Mitsubishi 4B11 Evo X Titanium Retainers","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700370686146,"sku":"BRCBC2130","price":204.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_71274b17-6a42-460a-baba-4857ea68a11e.jpg?v=1779780909"},{"product_id":"brian-crower-toyota-2jzgte-lexus-2jzge-titanium-retainers","title":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE Titanium Retainers","description":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE Titanium Retainers","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700370751682,"sku":"BRCBC2300-24","price":306.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_fc5e9264-347c-495e-adcf-064d26cc0fbb.jpg?v=1779780910"},{"product_id":"brian-crower-subaru-ej205-wrx-ej257-sti-toyota-3sgte-steel-retainers-set-of-16","title":"Brian Crower Subaru EJ205-WRX\/EJ257-STi \/ Toyota 3SGTE Steel Retainers - Set of 16","description":"Brian Crower Subaru EJ205-WRX\/EJ257-STi \/ Toyota 3SGTE Steel Retainers - Set of 16","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700370849986,"sku":"BRCBC2300S-16","price":99.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_16138776-eaa3-472e-9519-84789e0bed9b.jpg?v=1779780910"},{"product_id":"brian-crower-toyota-2jzgte-lexus-2jzge-titanium-retainers-for-dual-valve-springs","title":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE Titanium Retainers for Dual Valve Springs","description":"Brian Crower Toyota 2JZGTE\/Lexus 2JZGE Titanium Retainers for Dual Valve Springs","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700370915522,"sku":"BRCBC2305-24","price":306.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_267cbaf9-09ef-45f7-b6b8-f3d0606784bf.jpg?v=1779780911"},{"product_id":"brian-crower-toyota-1nz-fe-titanium-retainer","title":"Brian Crower Toyota 1NZ-FE Titanium Retainer","description":"Brian Crower Toyota 1NZ-FE Titanium Retainer","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700370948290,"sku":"BRCBC2330","price":204.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_d7f26838-c034-4432-863b-8b76b9551a6d.jpg?v=1779780912"},{"product_id":"brian-crower-toyota-2az-fe-titanium-retainer","title":"Brian Crower Toyota 2AZ-FE Titanium Retainer","description":"Brian Crower Toyota 2AZ-FE Titanium Retainer","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700371112130,"sku":"BRCBC2340","price":204.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_b986fd32-eab8-4e7a-96ba-a2cd79ffdd58.jpg?v=1779780913"},{"product_id":"brian-crower-toyota-2zz-titanium-retainers","title":"Brian Crower Toyota 2zz Titanium Retainers","description":"Brian Crower Toyota 2zz Titanium Retainers","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700371210434,"sku":"BRCBC2350","price":204.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_e2fa831c-9a72-46a4-b51e-9221f841de25.jpg?v=1779780913"},{"product_id":"brian-crower-toyota3sgte-titanium-retainers","title":"Brian Crower Toyota3SGTE Titanium Retainers","description":"Brian Crower Toyota3SGTE Titanium Retainers","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700371308738,"sku":"BRCBC2351","price":204.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_21bda28a-b89b-46a4-80fb-83de0062fcf7.jpg?v=1779780914"},{"product_id":"brian-crower-toyota-1fzfe-titanium-retainers","title":"Brian Crower Toyota 1FZFE Titanium Retainers","description":"Brian Crower Toyota 1FZFE Titanium Retainers","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700371374274,"sku":"BRCBC2360","price":306.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_173a3c5f-fed3-44aa-b732-ec4c8389b0df.jpg?v=1779780915"},{"product_id":"brian-crower-spring-steel-seats-only-toyota-2jzgte-1jzgte-from-valve-retainer-kit-bc0310-24qty","title":"Brian Crower Spring Steel SEATS ONLY Toyota 2JZGTE\/1JZGTE (From Valve \u0026 Retainer Kit BC0310) - 24Qty","description":"Brian Crower Spring Steel SEATS ONLY Toyota 2JZGTE\/1JZGTE (From Valve \u0026amp; Retainer Kit BC0310) - 24Qty","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47700371439810,"sku":"BRCBC2935","price":106.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/group-40b2a953-62cb-4226-9681-8afbf47cb06d-800_d03b074f-be1b-43ec-9baf-25e4573f4e7c.jpg?v=1779780915"},{"product_id":"kvs3800-holden-ecotec-springs","title":"KVS3800 | Holden ECOTEC Springs","description":"\u003cp\u003eHOLDEN ECOTEC V6. High performance Beehive valve spring set. Drop n on stock retainers at 1.700″ to give 110lb seat pressure. Coil bind at 1.115″ \u003c\/p\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":47719149011138,"sku":"KVS3800","price":294.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/kvs3800.jpg?v=1780255909"},{"product_id":"kvs71-1g-gte-racing-valve-springs","title":"KVS71 | 1G-GTE Racing Valve Springs","description":"\u003cp\u003eKVS71 TOYOTA 1G-GTE High performance ‘PACALOY’ valve spring set. 67lb seat pressure at 34.00mm installed height. 140lbs at 9.00mm valve lift. Coil bind at 20.70mm.\u003c\/p\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":47719149273282,"sku":"KVS71","price":378.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/1583-ii_1_384_6.jpg?v=1780255911"},{"product_id":"kvs4843-v8-valve-single-spring-set","title":"KVS4843 | V8 Valve Single Spring Set","description":"CHEVROLET \/ HOLDEN V8. Single spring with a flat wound damper to suit mild hydraulic lifter camshafts. For use with cast heads and OEM retainers 95lb @ 1.750″ \/ 290lb @ 1.250″ Coil bind1.180″","brand":"Chevrolet","offers":[{"title":"Default Title","offer_id":47719149469890,"sku":"KVS4843","price":136.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/1594-ii_1_401_6-e1659724610318.jpg?v=1780255914"},{"product_id":"kvs17-x-lvfe-high-rpm-beehive-springs","title":"KVS17-X | LVFE High RPM Beehive Springs","description":"\u003cp\u003eMazda L3 2.3L PACALOY™ Beehive spring set. Suits high horsepower high rpm turbocharged engines.\u003c\/p\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":47719149699266,"sku":"KVS-17X","price":404.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/KVS17X.jpg?v=1780255916"}],"url":"https:\/\/grocerygetterperformance.com\/collections\/valve-springs.oembed","provider":"Grocery Getter Performance","version":"1.0","type":"link"}