Milltek Sport Cat-Back Exhaust system. Premium aircraft-grade 304 stainless steel, precision TIG-welded, bolt-on fit. Made in UK.
Product Highlights:
- 304L aircraft-grade stainless steel
- Precision TIG-welded construction
- Direct bolt-on replacement
- Performance gains + improved exhaust tone
Options Available:
- Sound Level: Non-Resonated (Louder), Resonated (Quieter)
- Pipe Diameter: 100mm, 90mm
Milltek Part Numbers:
- SSXAU306 — Non-resonated (louder) with 100mm detachable trims
- SSXAU307 — Non-resonated (louder) with 90mm detachable trims
- SSXAU511 — Non-resonated (louder) with 90mm GT90 detachable trims
- SSXAU512 — Resonated (quieter) with 90mm GT90 detachable trims
- SSXAU090 — with 100mm detachable trims
- SSXAU034 — with 90mm detachable trims
Vehicle Compatibility
This exhaust is confirmed to fit the following vehicles:
- Audi A4 1.8T B6 quattro Saloon - Avant 190BHP (6 speed) (2003 to 2005)
