Milltek Sport - Cat Back Exhaust (Removes secondary Cat) Audi R8 MK1 4.2FSI CUPRA Primary catalyst removal for N63

Primary catalyst removal for N63 and N63TU engines including N63B44

We have installed these in-house on customer F-series builds and the fit and finish are excellent

Suitable for BMW E90 Saloon

BMW 3 Series E36 Convertible 1993 to 1999 including M3 3

Fast dispatch and friendly aftercare

Milltek Sport - Cat Back Exhaust (Removes secondary Cat) Audi R8 MK1 4.2FSI CUPRA Primary catalyst removal for N63This product alters a factory emissions control device and does not meet current emission laws. For motorsport use only. Removes secondary catalysts Non resonated (louder). Uses OEM tailpipe trims Audi R8 V8 4. 2 FSI quattro 2007 to 2012 Part No. Description Tailpipe Pipe Diameter Race EC MSAU386REP LH Non resonated Connecting Pipe 2. 76" (70. 00mm) MSAU387REP RH Non resonated Connecting Pipe MSAU388 Silencer Assembly (excluding trims) Why Buy a