Wagner Tuning Audi TTRS 8J / RS3 8P Decat Performance Downpipe
Upgrade the exhaust performance of your Audi TTRS 8J or RS3 8P with the Wagner Tuning Decat Performance Downpipe. Designed for improved exhaust flow and reduced turbocharger back pressure, this high-flow downpipe supports increased torque and faster turbo response.
Manufactured from premium SS304 stainless steel, the downpipe features a large 90mm inlet transitioning to dual 70mm outlets for improved exhaust gas flow and reduced thermal load on the turbocharger.
Compatible with:
Audi TTRS 8J
Audi RS3 8P
Not compatible with vehicles equipped with cardan shaft 8J0521101AB.
Features:
- Catless Performance Downpipe
- 90mm to Dual 70mm Design
- SS304 Stainless Steel Construction
- CAD-Optimized Design
- Reduced Turbocharger Back Pressure
- Improved Exhaust Flow
- Increased Torque Output
- Reduced Thermal Load
- Direct OEM Fitment
- Lightweight 4.6kg Design
Benefits:
- Faster Turbo Response
- Improved Engine Performance
- Enhanced Exhaust Flow Efficiency
- Suitable for Motorsport Applications
Note:
- Off-road or motorsport use only.
- May not comply with local road-use regulations.
- Vehicles without approved catalytic converters may fail emissions or MOT testing.
- ECU tuning or coding may be required after installation.

