Has anyone done backbox delete? I wonder will I get any more sound with dpf still intact? If anyone has a video of A3, leon, ibiza, golf... with 1.9 TDI BLS backbox delete please link it here.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
