The 3-Inch Single Exit Cat-Back Exhaust System w/Burt End Tip will improve the sound and performance on the new Subaru WRX.

RallySport Direct carries a great selection of quality performance exhaust systems and exhaust components brought to you by MBRP.

Here, you are looking at the MBRP 3-Inch Cat-Back Exhaust System. This exhaust system features smooth mandrel bends that limit back pressure and turbulence. When combined with a larger piping diameter, you get an increase in both horsepower and torque, along with improved throttle response with reduced turbo lag. This is a single-exit design that features a steel and burnt-end exhaust tip.

DETAILS:

• T304 stainless steel construction
• 3″ piping diameter
• Single exit design
• 5-inch OD burnt-end tip option
• Up to 50% flow increase
• Up to +14HP and 8FT-LBS increase in torque gains
• Creates a race-inspired exhaust note