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

SKU: SSXAU650

$3507.46 $3507.46 $2841.04 $2841.04
Milltek Non-Resonated Cat-Back Exhaust for Audi B9 S4 and S5 with T304L stainless steel construction and mandrel-bent 2.50" pipe. Direct OEM fitment, hand-finished quad GT-100 polished trims, engineered tone.

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Description

Milltek 2.50" (63.50mm) Non-Resonated Cat-Back Exhaust System for Audi B9 S4 and S5. Direct factory fitment for non-sport differential models; uses OEM hangers, no modification required. T304L stainless steel construction, hand-finished quad GT-100 polished trims.

Mandrel-bent 2.50" pipe diameter optimizes exhaust scavenging for the 3.0L turbo V6 (EA839). Non-resonated design eliminates mid-range resonance for a sharper, more aggressive tone at full throttle while maintaining street-legal operation. T304Lstainless resists thermal cycling and corrosion.

Fitment

  • Audi S4 B9 3.0 TFSI V6 Saloon/Sedan & Avant (Non Sport Diff) 2016+
  • Audi S5 B9 3.0 TFSI V6 Sportback (Non Sport Diff) 2017+

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

Key Facts

Pipe Diameter 63.50
  1 to 1.5 hours to fit (including removing OE system)
Race Product No
EMarked No

System Fitment List

    • Audi > S4 > 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Non Sport Diff Models) - Left Hand Drive Cars Only > 2016 and Later
    • Audi > S5 > 3.0 V6 Turbo Sportback B9 (ONLY - Non Sport Diff Models Only) - Left Hand Drive Cars Only > 2017 and Later

Shipping Information

This system ships in 2 boxes.

Box 1: 60 x 18 x 15 at 59.54lbs
Box 2: 51 x 15 x 12 at 35.28lbs

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