Skunk2 Racing MegaPower Cat Back Exhaust System (413-05-6030) 1642 Glossy clear coat finish that

Glossy clear coat finish that will not chip or flake

SZ1-HDMM kit features ACT's most popular Heavy Duty pressure plate

Brushed-finished mufflers

Linear Position Sensor - 1" - 250mm Travel

0 inch system at lower rpms resulted in a loss of torque with very little offsetting gain up top

Skunk2 Racing MegaPower Cat Back Exhaust System (413-05-6030) 1642 Glossy clear coat finish that76mm Cat Back Exhaust Direct Bolt On to OEM Catalytic Converter Modification May Be Required w Aftermarket Header (Deletes Catalytic Converter). A properly designed exhaust system is critical to engine performance. Skunk2's 76mm MegaPower RR Exhaust system for the 07 11 Civic Si sedan 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