HKS Sport Cat Back Exhaust Mitsubishi EVO 8 / EVO 9 2003-2006 | 31013-BM001

Fitment Information:

2003-2005 Mitsubishi Evolution 8

2006 Mitsubishi Evolution 9

Note: Includes O2 Sensor Plug For 2006 Evo IX

Features:

• Increases horsepower, torque, and throttle response
• Reduces turbo lag
• Produces an aggressive exhaust note
• Material: 409 stainless steel
• Tip Diameter: Polished 4.17 inches
• Piping Diameter: 2.95 inches
• Exhaust hangers welded onto the OEM locations to make for direct fitmentt and installation
• Includes new hardware and gaskets

HKS Sport Catback Exhaust for 03-06 EVO 8/9 is designed to reduce backpressure and increase exhaust flow for greater peak power and a broader torque band. The HKS Sport Exhaust utilizes a specific muffler design and shape along with the appropriate piping diameter to maintain low-end torque while maximizing high-end horsepower.