BMW E63 650i X-pipe Exhaust modification on my 650i,
removed the two center resonators, and welded in some straight pipe with
Sounds fantastic, no drone, no noise inside, great for every day driving..
much better than stock.
thanks to Autopia Garage for the hard work
BMW E63 630i - Start up and a look around
This is the last time I filmed my modified 630i before I sold it in June
Now I have an e63 M6 but I will certainly miss this car as I put quite an
effort into it.
Exhausts are custom made by Torqueflow