Overview
The Milltek Non-Resonated Cat-Back Exhaust System is engineered for the Audi TT MK1 V6 Quattro, providing direct factory fitment with no modification required. This 2.76" (70mm) mandrel-bent T304L stainless steel system replaces the OEM cat-back exhaust entirely, optimizing flow and acoustic character.
Constructed from hand-finished T304L stainless steel, this non-resonated design eliminates the factory resonance chamber to deliver a more pronounced, aggressive tone at full throttle while maintaining OEM hanger compatibility. The large-bore 2.76" diameter facilitates improved exhaust scavenging and measurable horsepower gains over stock.
Details
System Specifications
- Pipe Diameter: 2.76" (70mm) mandrel-bent
- Material: T304L hand-finished stainless steel
- Configuration: Non-Resonated (track-focused tone)
- Fitment: Direct factory replacement, uses OEM hangers
- Vehicle: Audi TT MK1 V6 Quattro
- Installation: No modification required
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
