Milltek Audi TT Mk2 TT RS Roadster 2.5-litre TFSI quattro 2009-2014 Secondary Catalyst Bypass Exhaust W205 C450 This upgrade retains the factory

This upgrade retains the factory calipers

Just remove the factory parts

It is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport

breathable

Milltek Audi TT Mk2 TT RS Roadster 2.5-litre TFSI quattro 2009-2014 Secondary Catalyst Bypass Exhaust W205 C450 This upgrade retains the factoryAll Milltek performance exhaust systems are manufactured from T304L stainless steel; giving you the satisfaction of knowing that our products are meant to last within some of the toughest environments. T304L is a highly durable form of stainless steel that is far less susceptible to degradation and discolouration than many others of its kind, while it will last almost indefinitely.