Overview
Milltek 80mm Resonated Cat-Back Exhaust system for Audi S8 D5 (long wheelbase). Direct factory fitment, no modification required. Hand-finished T304L stainless steel construction with polished tips. Engineered to reduce drone at cruising speeds while delivering a refined, purposeful tone under full throttle.
Mandrel-bent piping with resonance chamber tuning eliminates mid-range harshness typical of unrestricted exhausts. Uses OEM hangers and mounting points. Dyno-tested for performance gains without sacrificing drivability. All systems are pressure-tested and hand-finished to OEM+ fitment standards.
Details
- T304L stainless steel construction
- Hand-finished polished tailpipes
- Resonated design for reduced cabin drone
- OEM+ fitment with factory hangers
- Direct bolt-on installation
This resonated configuration is ideal for owners seeking improved aesthetics and refined performance without track-only compromises.
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 |
|---|---|---|---|---|---|
| 2020-2027 | Audi | S8 (D5) | EA825 | 4.0TT V8 | All |
