Skunk2 Pro Series 06-10 Honda Civic Si (K20Z3) Intake Manifold (Race Only) - 307-05-0320 Fuel Rails Keep the check engine light

Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24323

28950-33450

Lowers Vehicle approximately 1 in

this direct-fit catalytic converter also interchanges with OE parts 17140-0P020 and 17140-0P041

MagnaFlow 5531762 includes (1) Flange Gasket

Skunk2 Pro Series 06-10 Honda Civic Si (K20Z3) Intake Manifold (Race Only) - 307-05-0320 Fuel Rails Keep the check engine lightSkunk2s engineers went back to the drawing board when they set out to improve the already popular 06 11 Civic Si's RBC intake manifold. Each of Skunk2's Pro Series Intake Manifolds for Honda's K series engines feature larger plenums and shorter, oversized runners when compared to the RBC, and are cast with thicker wall material, leaving room for further porting for high horsepower applications. Instead of producing a manifold with a significantly