RCM O Ringed Thermal Spacer Kit V5/6 Bushes or want real monitoring without

or want real monitoring without surrendering your dash to a row of pods

Garrett is a world leading manufacturer of OE and aftermarket turbo chargers

Crafted from one-piece billet stainless steel

and anyone who loves to push the limits

RCM O Ringed Thermal Spacer Kit V5/6 Bushes or want real monitoring withoutThe RCM O Ringed Thermal spacer kit contains everything required to install our Phenolic Spacers to your Subaru. The kit is designed to aid in the reduction of the air inlet temperatures in the inlet manifold, by isolating the manifold from the heat travelling through from the engine's cylinder heads. Sealing between the spacers, manifold and cylinder heads is by the clever integral double "O ring" design meaning conventional manifold gaskets are no