Fittings

Don't let the small stuff trip up your big performance dreams! When you're upgrading your grocery getter, every component matters – especially the unsung heroes like fittings. These crucial connection points ensure your fuel, oil, and cooling systems are running flawlessly. From AN fittings to specialized adapters, this collection is packed with the precision plumbing essentials you need to build a reliable and powerful machine. Whether you're boosting your Toyota daily, fine-tuning a Mazda track car, or getting serious with your Hyundai build, proper fittings are non-negotiable for handling increased pressures and preventing leaks. Skip the cheap stuff and invest in high-quality connections for your turbo lines, fuel delivery, oil coolers, and brake systems. We're talking durable, leak-free performance that gives you peace of mind on the street or at the strip. No more messy engine bays or risky fluid transfers. Get the right fittings to complete your setup confidently and keep your daily driver performing at its peak. Browse the full collection and upgrade your grocery-getter's vital connections today.

Blog post

GR Corolla Downpipe Comparison: Features, Fitment and Value

GGP gives GR Corolla owners a straightforward way to upgrade the turbo-side exhaust assembly: stainless-steel construction, TIG welding, CNC-machined flanges and an integrated flex...
Post by Grocery Getter Performance
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Corolla 2.0L Manual Clutch Guide: GGP/SPEC, FX250 & FX350

A clutch upgrade should suit the way you use your Corolla: commuting, weekend drives, occasional track days or a build with a specific torque...
Post by Grocery Getter Performance
Oct 01 2026

Choosing the Right Rear Motor Mount for Your Corolla or GR Corolla

A good daily driver should still make you look forward to the drive home. For some owners, that means a little more sound. For...
Post by Grocery Getter Performance
Sep 19 2026

Inside an 820 WHP Mazdaspeed3 Built by Grocery Getter Performance

There are Mazdaspeed3 builds with a few bolt-ons, and then there are builds where nearly every part of the car has to work together...
Post by Grocery Getter Performance
Aug 20 2026