A true, three-inch exhaust for the '06+ Civic Si.
'06-'11 Civic Si MegaPower RR Exhaust
Skunk2 is proud to introduce its three-inch, MegaPower RR Exhaust for Honda’s '06-'11 Civic Si. The impressive, 76mm (three-inch) MegaPower RR system is available for both coupe and sedan models and is manufactured of high-quality, T-304 stainless steel tubing and a T-304 stainless steel muffler. Each MegaPower RR Exhaust is CNC mandrel bent and robotically TIG welded to ensure proper fitment and a consistent finish. Mandrel bending allows the tubing to maintain a constant diameter throughout for uninterrupted flow. MegaPower RR Exhaust systems feature straight-through, low-restriction, oversized mufflers polished to a high luster and removable silencers for customizable noise control.

MegaPower RR Exhausts feature a louder tone when compared to smaller diameter MegaPower and MegPower R systems and allow engines to breathe more efficiently and produce more power thanks to their larger diameter piping. MegaPower RR Exhausts are designed for forced induction engines as well as those featuring high compression, aftermarket camshafts, racing headers, high-flow intake manifolds, and aftermarket ECUs. Skunk2 MegaPower Exhausts are currently used by a number of professional race teams, including Compass 360 Racing’s championship-winning, Grand-Am Honda Civic Si race cars that each produce upwards of 240 whp.

An exhaust system that performs well is critical to engine performance. MegaPower Exhaust systems are designed with this in mind and are based off of more than 15 years' worth of racing experience. Carefully selected tubing lengths and diameters optimize air flow and volume and increase wave scavenging effects for increased horsepower. Like all MegaPower Exhausts, Skunk2's '06-'10 Civic Si MegaPower RR Exhaust system is dyno-tested and proven for maximum, usable power gains.

FEATURES:
Ideal for Highly Modified NA And Turbocharged Vehicles
Optimized, Free-Flow Design
Low Restriction, Oversized Muffler
Robotically TIG Welded
T-304 Stainless Steel Construction
Precision CNC Mandrel Bent
Removable Silencer Included
110mm Polished Tip
Acid-Etched MegaPower RR Badge
All Hardware Included

Part Number: 413-05-6025 (coupe)
Available now at Skunk2.com.

Part Number: 413-05-6030 (sedan)
Available now at Skunk2.com.