Description
The Audi 8Y RS3 Sportback Fi EXHAUST is a high-performance valvetronic exhaust system made from T304 stainless steel. It enhances torque, increases horsepower by 5-10% with a full setup, and offers adjustable sound profiles for a comfortable or sporty driving experience.
![Fi EXHAUST Valvetronic Exhaust System for 8Y Audi RS3 Sportback (OPF) [AD-RS38YF-CBOE]](https://diamondusedparts.com/wp-content/uploads/2026/04/fi-exhaust-valvetronic-exhaust-system-for-8y-audi-rs3-sportback-opf-.jpg)
![COBB Tuning V3 Accessport for SG Subaru Forester XT / GDx-GGA Impreza WRX and WRX STi / BL-BP Legacy GT, Legacy GT spec.B, and Outback XT [AP3-SUB-002]](https://diamondusedparts.com/wp-content/uploads/2026/04/cobb-tuning-v3-accessport-for-sg-subaru-forester-xt-gdx-gga-impreza-wrx-and.jpg)




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