Phenolic Spacers

Does your daily driver vehicle feel a little sluggish after a long drive? That's often heat soak robbing your engine of precious horsepower. Our collection of Truck Phenolic Spacers is here to fight back! These clever insulators are designed to create a thermal barrier between your engine block and intake manifold, preventing superheated engine components from transferring unwanted heat into your air charge. By keeping your intake air cooler and denser, our high-quality phenolic spacers ensure your engine breathes easy, leading to noticeable gains in horsepower and torque, especially during spirited driving or towing. You'll experience more consistent performance from your vehicle, whether it's a trusty Toyota Tacoma, a rugged Hyundai Santa Cruz, or other popular vehicle models that love to be modded. It’s a simple, effective upgrade for any performance-minded vehicle owner looking to optimize their engine's efficiency without breaking the bank. Upgrade your vehicle's performance and give it the cool, consistent power it deserves. Turn that workhorse into a true grocery-getting beast. Browse the full collection of Truck Phenolic Spacers and upgrade your grocery-getter today!

GGP GR Corolla downpipe assembly with welded upper section, flex joint and connecting pipe on a white background

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

Oct 01 2026