2007+ Civic Si Sedan 70mm Mega Power R Exhaust  413-05-5030  E-mail this product to a friend Skunk2 is pleased to announce their all new line of 70mm Mega Power R exhaust systems for the 2007+ Honda Civic Si Sedan. Skunk2 Mega Power R exhaust systems are based off of the exhaust systems Skunk2 custom builds for their road race and time attack cars. These systems are designed for highly modified naturally aspirated or turbocharged applications that require more exhaust flow than what is achievable with the their standard 60mm Mega Power exhaust systems. Dyno-proven for maximum horsepower, Skunk2 Racing Mega Power R cat-back systems are constructed from T-304 stainless steel, are robotically TIG welded, and feature CNC mandrel bending which allows the tubing to maintain a constant diameter throughout. Each system is designed with oversized tubing and mufflers to achieve the additional flow that is required for high horsepower vehicles. A Skunk2 removable silencer and all necessary hardware are also included.     * Ideal for Highly Modified NA and Turbocharged Vehicles     * Optimized Free-Flow Design     * Super Low Restriction Oversized Muffler     * Robotically TIG Welded     * T-304 Stainless Steel     * Precision CNC Mandrel Bent     *Includes Removable Silencer Skunk2 Part # -- 413-05-5030 Regular Price: $622.44  On Sale For: $543.99  Quantity: