which downpipes fit this exhaust? yes i did a search.

 

just get the RSR DP..i ran that turboback before turbo upgrade and loved it...great power and sound.

 

The downpipe doesn't touch the cat-back exhaust. That's why it's called the "cat-back". The question you should be asking is what catalytic converters bolt up to the RSR ExMag. The answer is pretty much all of them. I've used the stock 2.5" cat, Ultimate Racing 3" HFC, and now a 3" RRE rally cat.

The RSR downpipe actually eliminates the cat. It's just a section of 3" piping that goes straight from the turbo to the cat-back exhaust...

http://www.turboimport.com/catalog/r...n_downpipe.jpg