Thanks for that guys.
According to RealOEM the pipe work that is welded into the front of the muffler is a bolted flange just behind the resonator. So thinking I might fork out extra for additional pipework but at the saving of not having to cut and weld anything.
Stainless pipe all the way, or just standard stuff with chrome tips?
Do the tips contribute much other than to the look?
CURRENT: 2008 E90 M3 DCT - Jerez Metallic Black
PREVIOUS: 2006 E90 325i SE - Titanium Silver - Manual