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Milltek Sport Audi TT 180 / 225 quattro Coupe & Roadster (1998 - 2006) Exhaust Systems
Cat Replacement Pipes
Must be fitted with the Milltek Sport cat-back system and requires a Stage 2 ECU remap
Must be fitted with the Milltek Sport cat-back system and requires a Stage 2 ECU remap
Cat-back
Non-resonated (louder). 180 models may require dual-outlet rear valance from the 225 model
Non-resonated (louder). 180 models may require dual-outlet rear valance from the 225 model
Cat-back
Resonated (quieter). 180 models may require dual-outlet rear valance from the 225 model
Resonated (quieter). 180 models may require dual-outlet rear valance from the 225 model