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:

• Full 3” Mandrel-Bent Tubing – Increases exhaust flow for enhanced horsepower and torque.

• 304 Stainless Steel Construction – Corrosion-resistant and built to last in all climates.

• Resonated Midpipe – Reduces low-RPM drone for a smoother driving experience.

• Free-Flow Muffler Design – Delivers a powerful, aggressive tone under acceleration.

• 4.5” Slash-Cut Exhaust Tip – Polished and adjustable for the perfect fit and finish.

• OEM-Compatible Mounting – Bolt-on installation with factory-style hangers and hardware.

• Dyno Proven Gains – Expect 5–7 WHP increase on a stock tune.