The Cat-Back Exhaust System will have no muffler with a built-in resonator and stealth black tips to increase the power in the Subaru WRX.
RallySport Direct proudly carries a great selection of high-performance upgrades by one of the most competitive companies in the industry, Extreme Turbo Systems.
This is the new ETS Cat-Back Exhaust System that is available for the new WRX. ETS has wasted no time developing a quality exhaust system designed to increase the performance while delivering a race-inspired sound to improve your overall driving experience. The design of this exhaust system combines a larger piping diameter with smooth bends that limit turbulence under acceleration. This will reduce the turbo lag while adding a nice bump in power throughout the entire RPM band.
HIGHLIGHTS:
- No muffler with a built-in resonator to produce an aggressive exhaust note
- 3″ piping diameter all the way from the mating flange to muffler tips
- Stealth black 3.5″ double-wall stainless steel tips
- Durable stainless steel construction
- Smooth to minimal bends
- Provides an unobstructed exhaust path
- Increases both horsepower and the torque
- Saves weight when compared to the OEM cat-back
- Exhaust hangers welded onto the OEM locations to be a direct fitment
- V-band connections for a leak-free seal
- Will include the required hardware for the installation






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