Downpipe-back systems include all exhaust components located after the downpipe. These products also account for the rest of the exhaust system, with components from cat-back systems supplied alongside any parts that follow the downpipe to complete the downpipe-back system. All performance exhaust systems are designed for a wide range of vehicles. The research and development team works year-round to deliver solutions for performance exhaust requirements. All products are manufactured in the UK and distributed to over 90 countries. - Addresses all exhaust components after the downpipe - Includes components from cat-back systems as needed - Manufactured in the UK and distributed globally Specifications: - Pipe Diameter: 63.50 - Race Product: No - EMarked: No Kit comes with: - Adapter Pipe for 10V - MSAU638 - Connecting Pipe - MSAU639 - Centre Silencer Delete Pipe - MSAU640REP - Rear Silencer - MSAU641 - Brushed Titanium GT (round) 90 Exhaust Tip, Standard - MSTIP193 Vehicle Compatibility: - 1981-1989 Audi Coupe UR quattro 10v Turbo