SKUNK2 THERMAL INTAKE MANIFOLD GASKET HONDA H22 exterior so all Pro-ST kits include

so all Pro-ST kits include aluminum

2002-2005 Civic Si (PNF ECU)

K-Series Timing Chain Covers are engineered and tested in-house and are available for K20 engines in Skunk2'sexclusive black-anodized finish

Skunk2 Cam Seals feature three o-rings for a positive seal and a precise fit

BHP Rating: 375BHP

SKUNK2 THERMAL INTAKE MANIFOLD GASKET HONDA H22 exterior so all Pro-ST kits includeSkunk2 Thermal Intake Manifold Gaskets are designed as direct replacements for OEM gaskets. Skunk2's advanced high temperature thermal polymer material protects against heat soak and maximizes horsepower gains by reducing heat transfer. With the use of Skunk2 thermal gaskets, air intake temps are minimized which provides the your engine cooler air for combustion, and that means horsepower. This and bypassing several heat sources can provide you up to