im wanting to do something with the style of my exhaust to a twin chrome, but i dont know wether to buy a rear box with twin pipes r just remove the rear silencer and fit a straight pipe with a tail piece of my choice.
iv heard some 320d's which have this wooing noise, im wondering do i hav to remove just rear silencer r do i have to remove the 2nd cat??
im looking to do this on the cheap cause im out of work at the moment
all help appriciated