Skunk2 MegaPower RR 12 Honda Civic Si (4dr) 76mm Exhaust System Oil Dipstick this direct-fit catalytic converter also

this direct-fit catalytic converter also interchanges with OE parts 18190-RCA-L00 and 18290-RCA-A00

2005-2006 Chevrolet Silverado 1500 HD LT 1999-2002 Chevrolet Silverado 2500 Base 1999-2002 Chevrolet Silverado 2500 LS 1999-2002 Chevrolet Silverado 2500 LT 2003-2006 Chevrolet SSR Base 2000-2001

120in Bore

brings true 2D mapped water-methanol injection delivery to your DI (direct fuel injected) and forced induction (turbocharged/supercharged) vehicle

Skunk2 MegaPower RR 12 Honda Civic Si (4dr) 76mm Exhaust System Oil Dipstick this direct-fit catalytic converter alsoA properly designed exhaust system is critical to engine performance. Skunk2's 76mm MegaPower RR Exhaust system for the 2012 Civic Si coupe was developed with this in mind and is based off of more than 15 years' worth of racing experience. Dyno proven for maximum horsepower, MegaPower RR systems are constructed of T 304 stainless steel, are robotically TIG welded, and feature CNC mandrel bends for a precise fit. The MegaPower RR for the 2012 Civic Si