Love the sound...
Reviewed By Brian K (HIGHLAND PARK, IL) Reviewed for a
—11/11/2014 12:34 PM
The sound is wonderful, when punching the gas! I will have to see if it helps with MPG. So far, I think the improved (perceived?)performance was worth the money. Great product for reasonable price.
Xtra HP and gas saver
Reviewed By Farhad M (Los Angeles, CA) Reviewed for a
—11/8/2008 8:08 AM
It gave me extra Hp and could say saving me some gas.
It worked out good for me.
Reviewed By Christopher K (Longview, WA) Reviewed for a
—8/27/2007 11:42 PM
very very easy to do. It makes my car sound like a beast going down the road I can really tell the up in horsepower and torque. Works wonders on the gas pumps