Overview
Milltek Resonated Cat-Back Exhaust System for Audi B9 S5 3.0 V6 Turbo Coupe and Sportback (Sport Diff models without Brace Bars). Direct factory fitment replacement using OEM hangers, no modification required.
Hand-finished T304L stainless steel mandrel-bent piping with 2.50" (63.50mm) diameter. Resonated design engineered to eliminate drone while maintaining a sporting character at full throttle. CNC-formed quad GT-100 polished trims. OEM+ fitment ensures bolt-on installation.
Details
- 2.50" (63.50mm) mandrel-bent T304L stainless piping
- Resonated chamber tuned to OE resonance points
- Quad GT-100 polished outlet trims
- Direct factory fitment - uses OEM hangers
- Engineered for Sport Diff models without Brace Bars
- Enhanced exhaust flow for improved throttle response
- EC Approved for street use
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
Fitment
| Years | Make | Model | Engine Family | Engine | Trim |
|---|---|---|---|---|---|
| 2018-2019 | Audi | S5 | EA839 | 3.0T | All |
