Skunk2 Megapower RR Exhaust 76mm, 2012 Honda Civic Si Sedan

Skunk2 MegaPower Exhaust System for 9th Gen Honda Civic (2012–2015)

Upgrade your 9th Gen Honda Civic’s performance and sound with the Skunk2 MegaPower Exhaust System—engineered for enthusiasts who demand power, quality, and aggressive styling. Designed using extensive race-proven data, this cat-back exhaust delivers improved horsepower, torque, and throttle response across the RPM range, making it ideal for both daily driving and spirited performance.

Constructed from high-quality T-304 stainless steel, the MegaPower system features CNC mandrel-bent piping and precision robotic TIG welds, ensuring long-term durability and maximum exhaust flow. The straight-through muffler design reduces backpressure, while the removable silencer and resonator provide flexibility—whether you want a deep, throaty growl or a more refined tone.

This system is a bolt-on upgrade, requiring no cutting or welding, and fits perfectly on all 9th Gen Civic models, including Civic Si. The polished 110mm exhaust tip adds a clean, aggressive aesthetic, while the Japanese Super N1-inspired design gives your Civic a true tuner look and sound.

Skunk2 developed the MegaPower system through real-world testing on their race vehicles to ensure dyno-proven gains and consistent performance. Whether you’re building a track car, tuning your daily driver, or simply want to stand out with a better exhaust note, this system delivers reliable performance and sound quality.

Take your 9th Gen Honda Civic to the next level with the Skunk2 MegaPower Exhaust—engineered for racers, built for the street.