DV is more preventative then anything else...at a minimum though the 710N valve from the TT225 performs just as good as any of the "big names" Forge, Bailys, etc. and will only run you around $35 from an Audi dealership.Originally Posted by Allstar3.8T
Also buy Decker's stuff GHL makes a great exhaust, they prototyped one for the Passat but never put it into production due to lack of intrest (damn family sedan/wagon owners). I wish they would have though...