GReddy 03-05 Mitsubishi EVO 8/9 Revolution RS Exhaust (US Rear Bumper)

What you get with this GReddy Revolution RS exhaust system is a complete cat-back setup designed specifically for the 2003-2005 Mitsubishi Lancer Evolution 8 and 9 models with the US-spec rear bumper. This system replaces the factory exhaust from the catalytic converter back, aiming to improve exhaust flow and give your Evo a more aggressive sound.

The Revolution RS line from GReddy is known for its focus on performance and sound. This particular system is constructed from well-built stainless steel, which helps resist corrosion and ensures it can handle the heat and stress of daily driving and spirited use. The piping diameter is optimized to work with the Evo's engine, helping to reduce backpressure compared to the stock system. This can lead to a more responsive feel and a noticeable change in the exhaust note, giving your Evo a deeper, sportier tone that many enthusiasts look for. Installation is designed to be a direct bolt-on replacement for the factory exhaust, meaning no welding or cutting is typically required, making it a straightforward upgrade for many owners.

When installing this cat-back system, you'll want to ensure you have the necessary hardware. While this kit is designed as a direct fit, it's always a good idea to check the manufacturer's instructions for any specific recommendations regarding hangers or clamps. The result is an improved exhaust note and potentially better performance characteristics for your Lancer Evolution.