Reviewed By John R (Wynnewood, PA) Reviewed for a 2006 Infiniti QX56 —12/13/2006 6:06 PM
Excellent product - easy to follow instructions. Results have been as advertised.
Reviewed By James W (Atlanta, GA) Reviewed for a 2012 Infiniti QX56 —4/13/2006 5:44 AM
After talking witha couple of folks in my car club. I didn't expect to get a lot of performance out of this unit.... just some sound affects. However after installing it (myself) I noticed considerable responsiveness in the throttle. I am execptionally pleased. Service from these guys was great too. Matched price and shipped quickly!
Reviewed By Manuel H (Kennesaw, GA) Reviewed for a 2015 Jeep Wrangler —5/10/2017 9:26 AM
It has exceeded my expectations. I gained close to two miles per gallon and more horsepower. I read where you can get ten or more horsepower after installation. You can feel it when depressing the gas pedal. Love the muffling sound.