does anyone know where i can buy a high flow down pipe for my 2006 a4 (FWD) ive checked ebay and online but i can only find ones that say for quattro i currently have a magnaflow cat back exhaust

 

If you have a true cat back, the cat is bolted to the engine and not on a turn down like most Downpipes. Therefore you only need the Cat section or a Test pipe. $80 bux on ebay is the best deal out. Since the A4 fwd Engine sits longitudinal just like an AWD this part is the same.


audi b7 testpipe | eBay

 

2wdBlazer, I have seen you support the 80 dollar ebay test pipe over the APR 250 dollar test pipe time and time again. Any reason? How about build/material quality and craftsmanship?

 

They look very good. They are tough and don't look or feel cheap. I would not buy anything on Ebay but I have had great experience with test pipes and Down pipes. They are usually a spot on knock-off of a name brand.