L8APEX

looking into down pipes, your inputs welcome, thanks in advance. What's the best for the price and quality? thanks again.

EmeraldCityBoy

... let me know! I've asked, but haven't gotten much feed back - other than that's a lot of money to spend. My only guess is that not many have put them on yet....

OneTurboSomeDay

They made a big difference to the top end power. The engine revs so much more freely now. What else do you want to know?

L8APEX

how much? how's the built quality? what piping diameter? fitment?

OneTurboSomeDay

Here goes:

1) They cost $1600 (available thru www.goapr.com)
2) The build quality is excellent, probably as good as any on the market.
3) The pipe diameter is 2.25"
4) My installer said the whole exhaust system including downpipes fitted very well. He was suprised given it was an aftermarket product.

Finally, you will probably have to go with a matching chip if fitting downpipes. Because the pre-cats are removed you will get an O2 related error unless the ECU is programmed specifically.

Hope this helps