Audi TT MK1 150/180 2WD - Cat-Back Exhaust System with 100mm JET Trim

Resonated (quieter). Dual-outlet TIP STYLE = 100mm Jet PIPE (MM) = 69.85 PIPE (INCHES) = 2.75 EC-APPROVED? = No EC-APPROVED? = No RACE SYSTEM = No VALVESONIC = No FITTING TIME = 1.50 to 2.00 hours...

3-inch Race System. Resonated (quieter). Black Velvet Tips. Fits 225 model only TIP STYLE = Dual GT100 PIPE (MM) = 76.2 PIPE (INCHES) = 3 EC-APPROVED? = No EC-APPROVED? = No RACE SYSTEM = No...

Racing Cat-back: Resonated (quieter). No ECU tuning required‚ uses OE Tips and includes Active Exhaust Valve (works with Sport button to release extra sound when required) TIP STYLE = PIPE (MM) =...

Twin - uses standard rear valance TIP STYLE = Twin 90mm Jet PIPE (MM) = 69.85 PIPE (INCHES) = 2.75 EC-APPROVED? = No EC-APPROVED? = No RACE SYSTEM = No VALVESONIC = No FITTING TIME = 1.00 to 1.50...

Dual - requires valance from the 3.2 V6 model TIP STYLE = 100mm Jet PIPE (MM) = 69.85 PIPE (INCHES) = 2.75 EC-APPROVED? = Yes EC-APPROVED? = Yes RACE SYSTEM = No VALVESONIC = No FITTING TIME = 1.50...