Perrin Axle Back Exhaust Single Side Exit With Helmholtz Chamber Stainless Steel (PSP-EXT-368BR) | Subaru BRZ 2022-2025 / GR86 2022-2025
Description
Description
The Perrin Axle Back Exhaust with Helmholtz Chamber enhances sound quality and reduces drone while delivering a lightweight, aggressive system for the BRZ and GR86.
KEY FEATURES
- Helmholtz chamber technology minimizes highway drone
- Stainless steel construction for long-term durability
- Increases exhaust flow for improved response
- Lightweight single side exit design
- Direct bolt-on installation with OEM-compatible fitment
VEHICLE FITMENT
- Subaru BRZ (2022–2025)
- Toyota GR86 (2022–2025)
Perrin products are engineered for precision Subaru performance and long-term reliability.









