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Milltek Resonated Cat-Back Exhaust - Audi B9 S5 Coupe - Burnt Titanium Tips - SSXAU682, photo 1 of 1
MilltekSKU: SSXAU682

Milltek Resonated Cat-Back Exhaust - Audi B9 S5 Coupe - Burnt Titanium Tips - SSXAU682

$4,651.29 Available

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Make sure this fits your car

Fits: S4 / S5 / RS5 B9

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  • Shop tested in Dallas
  • Free pickup in Dallas
  • Installs at our shop
Questions about fitment?Call or text 945-954-1142. We respond same day.

Milltek Resonated Cat-Back Exhaust System for Audi B9 S5 3.0 V6 Turbo Coupe and Cabriolet (Non-Sport Differential models). 2.50" mandrel-bent T304L stainless steel construction with quad GT-100 burnt titanium trims. Direct factory fitment-no modification required, uses OEM hangers and bracket locations.

Hand-finished T304Lstainless steel throughout. Mandrel-bent piping (2.50"/63.5mm diameter) optimizes exhaust scavenging. Resonated design tuned to eliminate drone while delivering an engineered OE+ tone character at cruise and a sportier note at full throttle. CNC-formed GT-100 trims in burnt titanium finish.

Fitment Details

  • Audi B9 S5 Coupe (2017-2024) - Non-Sport Differential models only
  • Audi B9 S5 Cabriolet (2017-2024) - Non-Sport Differential models only
  • Engine: 3.0L V6 Turbo (EA839)
  • Cat-back design: factory cats retained

Each system is decibel-tested and EC type-approved for street use. OEM+ fitment means no cutting, welding, or suspension modification.

Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Specifications

  • Pipe diameter: 63.5mm (2.50")
  • Fitting time: 1 to 1.5 hours, including removing the factory system
  • E-marked for road use

Fitment

  • Audi > S5 > 3.0 V6 Turbo Coupe/Cabrio B9 (Non Sport Diff Models Only) > 2017 to 2023