Skunk2 Pro Series 06-10 Honda Civic Si (K20Z3) Intake Manifold (Race Only) - 307-05-0320 Fuel Rails this direct-fit catalytic converter also

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

HKS COLD AIR INTAKE BOX KIT GZEA14H (US)

Tein 2021+ Toyota GR86 (ZN8/ZD8) S

and press application

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

Skunk2 Pro Series 06-10 Honda Civic Si (K20Z3) Intake Manifold (Race Only) - 307-05-0320 Fuel Rails this direct-fit catalytic converter alsoSkunk2s 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