SKUNK2 MEGAPOWER RR CAT-BACK EXHAUST SYSTEM HONDA 06-11 CIVIC SI COUPE exterior 0L K Series engines (Not

0L K Series engines (Not compatible with K20Z3)

regular oil maintenance is crucial

Skunk2 Ultra Stage 2 Camshafts for the L15B7 are designed as a street/strip cam that begins to make power after 3500rpm

Alpha Titanium Retainers feature radius-cut edges for additional rocker arm clearance and reduced weight

SKUNK2 MEGAPOWER RR CAT-BACK EXHAUST SYSTEM HONDA 06-11 CIVIC SI COUPE exterior 0L K Series engines (NotA properly designed exhaust system is critical to engine performance. Skunk2_s 76mm MegaPower RR Exhaust system for the '06 '11 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. Designed for heavily modified