RCM O Ringed Thermal Spacer Kit V1/2 Engine - Engine Gaskets & Seals_Head Gaskets manifold and cylinder heads is

manifold and cylinder heads is by the clever integral double "O ring" design meaning conventional manifold gaskets are no longer required

Subaru Legacy Twin Turbo 2000 – 2003

This ECU will work with the 64 pin

Garrett H2O / Air CAC (3

21328AA100

RCM O Ringed Thermal Spacer Kit V1/2 Engine - Engine Gaskets & Seals_Head Gaskets manifold and cylinder heads isThe 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