PERRIN 2022 + Subaru WRX Single Exit Catback Exhaust
PSP-EXT-354BR
Boost the performance, sound, and style of your WRX with the PERRIN Single-Exit Catback Exhaust. Built for maximum flow and durability, this system delivers a deeper, more aggressive tone without harsh cabin drone.
Features:
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Full 3” Mandrel-Bent Tubing – Increases exhaust flow for enhanced horsepower and torque.
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304 Stainless Steel Construction – Corrosion-resistant and built to last in all climates.
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Resonated Midpipe – Reduces low-RPM drone for a smoother driving experience.
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Free-Flow Muffler Design – Delivers a powerful, aggressive tone under acceleration.
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4.5” Slash-Cut Exhaust Tip – Polished and adjustable for the perfect fit and finish.
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OEM-Compatible Mounting – Bolt-on installation with factory-style hangers and hardware.
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Dyno Proven Gains – Expect 5–7 WHP increase on a stock tune.
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