AVO Exhaust 3inch Stainless Steel Cat Back Exhaust - 08-10 WRX 5-Door Hatch
AVO's Cat-back exhaust for the 08-10 WRX features a full 3-inch stainless steel design maximized for optimum flow. Designed specifically to have a minimum of bends while maintaining a bolt-on fit, allowing for maximum flow without being overly loud. Can bolt up to the standard downpipe or to AVO 3" stainless steel downpipe for maximum performance benefits. This system is for the 5 door hatchback only.