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Add a sporty sound to your 2022-2025 WRX with the PERRIN Single Exit Catback Exhaust. Featuring an all stainless-steel 3inch design and a 4.5” slash cut tip for added performance and good looks! Their resonator system is designed to have a mellow, pleasing rumble at lower RPMs and light throttle, but transitions into a more aggressive tone when driving vigorously. This exhaust features a freq2uency-reducing "Helmholtz" resonator to combat the naturally occurring resonance the exhaust produces without sacrificing performance. Dyno testing has shows a gain of 5-7 wheel horsepower after installing the PERRIN Single exit exhaust. The exhaust tips are adjustable to let you extend beyond the bumper for more of that race car look.
Fits all 2022+ Subaru WRX.
