Milltek Non-Resonated Cat-Back Exhaust - Audi 8V RS3 - Burnt Titanium Tips - SSXAU800

Milltek Non-Resonated Cat-Back Exhaust System for Audi 8V RS3 (2017+). Direct factory fitment replacement engineered to eliminate resonance points and deliver a full-throttle character that rivals track-focused setups. 3" (76.20mm) mandrel-bent T304L stainless steel construction with hand-finished burnt titanium oval tips.

This system uses OEM hangers and requires no modification for installation. T304L stainless steel resists corrosion and thermal cycling. The non-resonated design removes the OE silencer chamber, allowing unfiltered exhaust note development across the entire RPM band. Dyno-tested for measurable flow improvement over factory setup.

Fitment

• Audi RS3 8V (2017 and later)
• Cat-back configuration (turbo-back not included)
• Direct OEM+ fitment - no cutting, welding, or bracket modification
• Compatible with OEM trim panels and undertray

This non-resonated system is engineered for closed-course and enthusiast driving; verify local noise ordinances before street use.

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

Specifications

• Pipe diameter: 76.2mm (3.00")
• Fitting time: 1 to 1.5 hours, including removing the factory system

Fitment

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

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.