Blowoff Valve
 

Can anyone tell me were to get a blowoff valve that will work with my stock turbo setup? Just bought the car and it is not loud enough!

could someone please just throw some ideas at me that would be awesome

it would help to know what model you have... i have a forge 004 but i am not stock

if you want to hear your dv better(or have your car run safer) get an aftermarket dv and a cone filter

I have a 2001 A4 1.8 turbo im new to this just got the car two days ago so i am looking for help to see what is best

for one thing, you don't have a blow off valve. Audi uses a recirculating (diverter) valve because it is a superior design to atmospheric vent (blow off) valves. If you want that big obnoxious whistle, buy a subaru. Otherwise appreciate the theory behind using a DV

ok thank you i did not know that just got an audi never had one before so i am just trying to learn some things about my car

go to the top of the a4 section and read the newbie guide