Skunk2 Mega Power 60mm Cat-Back Exhaust - 2006-2011 Honda Civic Si Coupe - 413-05-6025 303 Series A 2 or 3 BAR

A 2 or 3 BAR MAP sensor placed in a system designed for a 1 BAR sensor will not function correctly

Includes all necessary hardware

Flange Bolts

and COBB High Torque Aggressive maps decrease the RPM at which the clutch is engaged in continuous slip

Release Bearing: RB370

Skunk2 Mega Power 60mm Cat-Back Exhaust - 2006-2011 Honda Civic Si Coupe - 413-05-6025 303 Series A 2 or 3 BARA 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