Milltek Race Non-Resonated Cat-Back Exhaust | Audi B8 S5 - Polished Tips
SKU: SSXAU265
Parts
- MSAU461: LH Downpipe - MSAU461
- MSAU462: RH Downpipe - MSAU462
- MSAU464: Centre Silencer - MSAU464
- MSAU467: LH Rear Silencer Delete Pipe - MSAU467
- MSAU468: RH Rear Silencer Bypass Pipe - MSAU468
- MSAU505: Polished GT (round) 80 Exhaust Tip, LH Twin Tip - MSAU505
- MSAU506: Polished GT (round) 80 Exhaust Tip, RH Twin Tip - MSAU506
- MSAU512: Front Silencer - MSAU512
- MSAU513: Brace Bar - MSAU513
Documents
Description
The Milltek Race Non-Resonated Cat-Back Exhaust System is engineered for the Audi B8 S5 3.0 TFSI Coupe and Cabriolet. This direct factory-fit system replaces the OEM exhaust with a 2.37" (60.30mm) mandrel-bent T304L stainless steel design, delivering enhanced flow, dyno-proven performance gains, and a fully open, aggressive sound character.
Hand-finished T304L stainless steel construction with quad polished outlet trims. Uses OEM hangers and mounting points-no modification required. The non-resonated design eliminates the factory resonance chamber for maximum acoustic expression at full throttle, making this the loudest cat-back option available for the B8 S5. Engineered for closed-course and track use; street legality may vary by jurisdiction.
Fitment
- Audi S5 B8 Coupe (3.0 TFSI, 2009-2011)
- Audi S5 B8 Cabriolet (3.0 TFSI, 2009-2011)
Technical Specifications
- Pipe Diameter: 2.37" / 60.30mm, mandrel-bent
- Material: T304L stainless steel, hand-finished
- Resonated: No (race-spec, non-resonated)
- Outlet Style: Quad polished trims
- Fitment Type: Cat-back, direct OEM replacement
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
Key Facts
| Pipe Diameter | 60.30 |
| 2 to 3 hours to fit (including removing OE system) | |
| Race Product | No |
| EMarked | No |
System Fitment List
Shipping Information
This system ships in 2 boxes.
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