A90 Supra / BMW B58 Thermal Rejection Competition Charge-Air Manifold Spacer Subaru and combats heat soak

and combats heat soak

The OEM supplier has limited the production of these oil coolers

CSF analyzed both the OEM and other aftermarket offerings and decided to go the extra mile

These bars increase the burst pressure which has been tested to 290 psi without leaking

Also available in Thermal Black Heat Dispersion (CSF #8210B)

A90 Supra / BMW B58 Thermal Rejection Competition Charge-Air Manifold Spacer Subaru and combats heat soakThe CSF B58 Thermal Rejection Competition Spacer is the next level upgrade for the B58 Super Manifold (CSF #8200). Made from KIYLEX, a patented revolutionary high performance final stage polymer. KIYLEX is as strong as aluminum and can withstand temperatures up to 1100'F. This spacer is designed to insulate the intake manifold from conductive heat transfer from the cylinder head. This thermal barrier reduces manifold temperatures which helps lower