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Milltek Non-Resonated Cat-Back Exhaust | Audi B9 S4 S5 - Polished Tips

Cat-Back Exhaust

Milltek Non-Resonated Cat-Back Exhaust | Audi B9 S4 S5 - Polished Tips

Brand: Milltek

Part #: SSXAU704

$3,742.86+3742 pts
In Stock

SKU: MK-SSXAU704

Ships direct from the warehouse Guaranteed fitment 30-day returns

Description

The Milltek Non-Resonated Cat-Back Exhaust System is engineered for the Audi B9 S4 and S5 3.0 V6 Turbo (2016+). Direct factory fitment for Sport Differential models without brace bars. 2.50" (63.50mm) mandrel-bent T304L stainless steel construction with quad polished oval tips delivers improved exhaust flow and engineered tone character. Hand-finished T304L stainless steel throughout. Mandrel-bent tubing optimizes scavenging and minimizes resonance points. Non-resonated design for full-throttle character on closed-course and track applications. Direct OEM fitment using factory hanger points-no modification required. Quad outlet presentation with polished oval trim finish. Fitment • Audi S4 B9 3.0 Turbo V6 Saloon/Sedan & Avant (Sport Differential models without brace bars) - 2016 and later • Audi S5 B9 3.0 Turbo V6 Sportback (Sport Differential models without brace bars) - 2017 and later Dyno-proven performance gains paired with precision acoustics. Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Check Vehicle Fitment

Fits 22 vehicles including:

  • 2016 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only > 2016 and Later
  • 2018 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only > 2016 and Later
  • 2019 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only > 2016 and Later
  • 2020 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only > 2016 and Later
  • 2021 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only > 2016 and Later
  • 2022 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only > 2016 and Later
  • + 16 more vehicles

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