Milltek Non-Resonated Cat-Back Exhaust | Audi 8V RS3 - Polished Tips

SKU: SSXAU741

$2655.74 $2655.74 $2151.15 $2151.15
Milltek Non-Resonated Cat-Back Exhaust for Audi 8V RS3 (2017+). T304L stainless, hand-finished, 3" mandrel-bent pipes. Direct OEM+ fitment, aggressive tone, no modification required.

Description

Milltek Non-Resonated Cat-Back Exhaust for Audi 8V RS3 (2017+). Direct factory fitment replacement engineered to maximize exhaust flow and deliver an aggressive, full-throttle tone without resonance chambers.

Constructed from T304L stainless steel in hand-finished condition. 3" (76.20mm) mandrel-bent primary pipes with polished oval exit trims. Uses OEM hangers and bracket locations-no modification required for installation.

Fitment

  • Audi RS3 8V (2017+)
  • Cat-back configuration (catalyst onward)
  • Direct OEM+ fitment

Performance & Tone

The non-resonated design removes sound-dampening chambers, revealing the naturally aggressive engine note under acceleration. 76.20mm bore diameter optimizes scavenging efficiency. Engineered for closed-course and track use; check local emissions regulations for street legality in your region.

T304L construction resists corrosion and thermal cycling, backed by proven performance testing.

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

Key Facts

Pipe Diameter 76.20
  1 to 1.5 hours to fit (including removing OE system)
Race Product No
EMarked No

System Fitment List

    • Audi > RS3 > Saloon/Sedan (8V MQB) > 2017 and Later

Shipping Information

This system ships in 2 boxes.

Box 1: 40 x 30 x 12 at 46.3lbs
Box 2: 60 x 18 x 15 at 15.44lbs