Milltek 80mm Non-Resonated Cat-Back Exhaust - Audi S8 D5 - Carbon Fibre Tips - SSXAU1069

Milltek Non-Resonated Cat-Back system for Audi S8 D5 (long wheelbase) with carbon fiber tips. Direct factory fitment replacement using OEM hangers and mounting points-no modification required. Engineered to deliver increased volume and aggressive full-throttle tone while maintaining OEM+ fitment quality.

Hand-finished T304L stainless steel construction throughout. CNC-formed carbon fiber tailpipe tips. Mandrel-bent piping eliminates resonance points for maximum V8 character at full load. Street-legal configuration.

Fitment & Configuration

• Direct fit: Audi S8 D5 (long wheelbase)
• Cat-back system (catalytic converter back)
• Non-resonated design for track-focused sound character
• Carbon fiber tip options available at checkout
• Uses factory mounting points and hangers

Milltek cat-back systems are engineered for drivers who demand authentic performance sound without compromise on fitment or durability.

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

Specifications

• Pipe diameter: 80mm (3.15")
• Fitting time: 2.5 to 3.5 hours, including removing the factory system

Fitment

• Audi > S8 > D5 4.0 TFSI V8 Saloon/Sedan - Long Wheel Base (GPF US/ROW Models) > 2020 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.