Borla makes a sweet product...............................If they could only keep there mufflers from rattling. /forums/images/icons/tongue.gif I'v had some serious warrenty problems with Borla. I have a Flowmaster on mine at the moment, and it works great. K&N makes a great product as well. The reprogrammers are awsome, you can fine tune everything. /forums/images/icons/grin.gif If your looking for some real power............... /forums/images/icons/wink.gif I know a thing or two, its not cheap but .......