Milltek Resonated Downpipe-Back Exhaust - Audi UR Quattro 20V - Polished Tips - MCXAU107

Milltek Resonated Downpipe-Back Exhaust System for Audi UR Quattro 20V. This system replaces all exhaust components from the downpipe rearward, including resonated mid-pipe, main silencer, and tailpipe assembly. Direct factory fitment using OEM hangers with four mounting points into the boot floor.

Constructed from T304L stainless steel with mandrel-bent tubing and hand-finished welds. The resonated design eliminates drone while preserving the engineered tone character of the 20V engine across the rev range. Dyno-tested for power delivery and acoustic performance.

• T304L stainless steel construction
• Mandrel-bent, non-welded joints where possible
• Resonated chamber tuned to Quattro 20V powerband
• Hand-finished welds and assembly
• OEM hanger compatibility - no modification to vehicle structure required
• Factory fitment - direct bolt-on installation

This downpipe-back system is designed and tested in-house to deliver both measurable performance gains and refined sound character without compromise.

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

Specifications

• Pipe diameter: 63.5mm (2.50")

Fitment

• Audi > UR Quattro > 20v Turbo > 1989 to 1991

• 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.