Product Description
Fitment Information: 2022-2026 Subaru BRZ 2022-2026 Toyota GR86 Features: Power Increase: 3-4 WHP and 3-4 ft lbs. of torque No Drone, Sporty Sound Helmholtz Resonator Material 304 Stainless Steel Finish Brushed Stainless Steel Tip Size 4" Diameter Easy Installation Estimated Installation Time - 30 Minutes Installation Instructions What's in the Box: (1) PERRIN Axleback Exhaust All hardware for installation Warranty & Instructions Add a sporty sound with the PERRIN Axle Back Exhaust for 2022 -2024 BRZ/GR86. Featuring an all stainless-steel design and a 4.5” slash cut tip for added performance and good looks. This Perrin exhaust features a frequency reducing Helmholtz resonator to combat naturally occuring resonance the BRZ produces. This unique chamber reduces low RPM droning and booming without adding any restriction in exhaust flow.
Usually ships same or next day. 
