Cat-Back Exhaust

Milltek Non-Resonated Cat-Back Exhaust | Audi B9 S5 Sportback - Brushed Titanium Tips

Brand: Milltek

Part #: SSXAU1115

$3,948.30+3948 pts

In Stock

SKU: MK-SSXAU1115

Ships direct from the warehouse Guaranteed fitment 30-day returns

Description

The Milltek Non-Resonated Cat-Back is engineered for the B9 Audi S5 Sportback with factory Sports Differential and Brace Bars. This is our loudest system for this platform-a direct bolt-on replacement for OEM exhaust with no modification required. Constructed from T304L stainless steel with mandrel-bent piping (2.5" diameter), the system features quad exit tips available in brushed titanium or polished stainless finish. Hand-finished construction ensures OEM+ fitment and durability. Uses factory exhaust hangers for seamless integration. • Fitment: B9 S5 Sportback with Sports Diff and Factory Brace Bars • Pipe diameter: 2.5" mandrel-bent T304L stainless • Tip options: Quad brushed titanium, quad polished stainless, or quad Cerakote black • Tip diameter: 4" round or oval design • Direct factory fitment-no modification required • Non-resonated configuration for full throttle tone on track or closed course Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

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Fits 11 vehicles including:

2017 Audi S5— 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later / 3.0 V6 Turbo Coupe Only B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later
2018 Audi S5— 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later / 3.0 V6 Turbo Coupe Only B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later
2019 Audi S5— 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later / 3.0 V6 Turbo Coupe Only B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later
2020 Audi S5— 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later / 3.0 V6 Turbo Coupe Only B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later
2021 Audi S5— 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later / 3.0 V6 Turbo Coupe Only B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later
2022 Audi S5— 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later / 3.0 V6 Turbo Coupe Only B9 (Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only > 2017 and Later
+ 5 more vehicles