Suitable to fit:OEM / Scorpion Pipe Diameter:63.5mm/2.5" Tailpipe:Monaco (quad)90mm x 76mm Notes:DUAL EXIT AUDI REAR VALANCE INSERT REQUIRED, CONTACT YOUR AUDI DEALER FOR PRICE. OE Weight (kg): Scorpion System Weight (kg): OE Power (bhp): Scorpion Power:
