hi guys, im looking to buy a dump valve for my ibiza cupra, ive heard that there are some DV's that will loose performance so which one will i need.
Thanks, kev
Power no, sound very slightly louder but only slight, but as discussed on here alot stick an induction kit (I have a Ramair) and it is noticably louder (sometime dare I say it annoying.
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.