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Milltek Resonated Cat-Back Exhaust | Audi B9 S4 S5 - Polished Tips
SKU: SSXAU698
Parts
- MSAU693: LH Downpipe - MSAU693
- MSAU694: RH Downpipe - MSAU694
- MSAU695: Front Silencer - MSAU695
- MSAU701: LH Mounting Bracket - MSAU701
- MSAU702: RH Mounting Bracket - MSAU702
- MSAU711: Connecting Pipe - MSAU711
- MSAU712: LH Rear Silencer with Valve - MSAU712
- MSAU713: RH Rear Silencer with Valve - MSAU713
- MSTIP161: Polished Jet (oval) 104 x 80 Exhaust Tip - MSTIP161
Documents
Description
Milltek Resonated Cat-Back Exhaust System for Audi B9 S4 and S5 (3.0 V6 Turbo). Direct factory fitment for Sport Differential models without brace bars, 2016+ S4 Sedan/Avant and 2017+ S5 Sportback. 2.50" mandrel-bent T304L stainless steel with quad polished oval trims and resonated chamber for OE+ tone character.
Hand-finished T304L stainless construction with CNC-formed resonator optimizes exhaust scavenging while maintaining a composed, engineered note. Uses OEM hangers and mounting points - no modification required. Direct replacement for factory cat-back system.
Fitment
- Audi B9 S4 Sedan/Avant (Sport Differential only, without brace bars) - 2016 and later
- Audi B9 S5 Sportback (Sport Differential only, without brace bars) - 2017 and later
- Engine: 3.0L Twin-Turbo V6 (EA839)
Engineered to Exhilarate.
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
Key Facts
| Pipe Diameter | 63.50 |
| 1 to 1.5 hours to fit (including removing OE system) | |
| Race Product | No |
| EMarked | Yes |
| EMark Number | AudiS4S5B9 |
System Fitment List
Shipping Information
This system ships in 2 boxes.
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