HKS Head and Exhaust Manifold Gasket Set for R35 GTR (23009-AN010) EBC The increased working surface area
Baker’s notes & crumb story
Description
HKS Head and Exhaust Manifold Gasket Set for R35 GTR (23009 AN010) EBC The increased working surface area The increased working surface area ensures greater mechanical advantage and provides the broadest possible boost curve with improved Fits all 4G63 heads