• Milltek Non-Resonated Cat-Back Exhaust | Audi B9 RS4 Avant - Cerakote Black Tips
  • Milltek Non-Resonated Cat-Back Exhaust | Audi B9 RS4 Avant - Cerakote Black Tips

MilltekNon-Resonated Cat-Back ExhaustFitment: Audi B9 RS4 Avant

Non-Resonated Cat-Back Exhaust | Audi B9 RS4 Avant | Milltek

SKU: SSXAU751

$3,424.27
$3,424.27 $4,028.55
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Non-Resonated Cat-Back Exhaust | Audi B9 RS4 Avant | Milltek

$3,424.27

Overview

Engineered as a direct replacement for the factory cat-back, this non-resonated system removes the centre resonator to unlock a louder, more aggressive full-throttle character with freer flow.

Details

Milltek Non-Resonated Cat-Back Exhaust for the Audi B9 RS4 Avant

Key Features

  • Premium Materials: T304Lstainless steel for durability and lasting corrosion resistance.
  • Enhanced Performance: mandrel-bent pipework improves exhaust flow for sharper throttle response.
  • Sound Profile: Non-Resonated (Louder) for the intended tone.
  • Direct Fitment: engineered as a bolt-on replacement for the factory system.
  • Tip Finish: Cerakote Black Tips.

Technical Specifications

  • Material: T304L Stainless Steel
  • System Type: Non-Resonated Cat-Back Exhaust
  • Tip Finish: Cerakote Black Tips
  • Resonated: No

Compatibility

  • 2018 to 2023 RS5 B9 2.9 V6 Turbo Sportback
  • 2018 and later RS4 B9 2.9 V6 Turbo Avant

Why Choose Milltek?

Every system is precision-built to deliver the sound, flow, and quality that define the Milltek difference.

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

Fitment

Years Make Model Engine Family Engine Trim
2018-2019 Audi RS5 EA839 2.9TT V6 All

Customer Reviews