Overview
Milltek 80mm Non-Resonated Cat-Back Exhaust system for Audi S8 D5 (long wheelbase). Direct factory fitment replacement using OEM hangers; no modification required. T304L stainless steel construction with hand-finished polished tips, engineered to eliminate OE resonance points and deliver full-throttle character without compromise.
Mandrel-bent throughout with CNC-formed junctions. Non-resonated design suits closed-course and track applications where maximum acoustic expression is desired. Decibel-tested and optimized for the D5 V8 powerplant.
Details
- T304Lstainless steel, hand-finished
- Mandrel-bent, non-resonated configuration
- Polished tip finishes
- OEM+ fitment, uses factory mounting points
- Direct bolt-on installation
Milltek exhaust systems are engineered to deliver real dyno gains and refined tone character.
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 |
