Milltek Non-Resonated Downpipe-Back Exhaust | Audi UR Quattro 20V - Cerakote Black Tips

Description

Milltek Non-Resonated Downpipe-Back Exhaust System for Audi Coupe UR Quattro 20V. This system encompasses all exhaust components downstream of the downpipe, including secondary catalyst, resonator delete, and full cat-back piping in T304L stainless steel. Direct factory fitment using OEM exhaust hangers; installation requires drilling 4 mounting holes into the boot floor. Hand-finished T304L stainless construction with mandrel-bent piping and CNC-formed brackets. Non-resonated configuration designed for closed-course and track use, engineered to eliminate mid-range drone while delivering full-throttle character at peak RPM. Tested on the bench and dyno for fitment precision and performance gains on the 20V engine platform. Fitment: • Audi Coupe UR Quattro 20V (all years) • Direct bolt-on; no welding required • Uses OEM hangers with 4 additional floor-mounted attachment points Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.