Reviewed By Travis F (El Paso, TX) Reviewed for a 2002 Jeep Wrangler —7/5/2012 6:24 AM
Noticeable increase in gas mileage..1.5 to 2 mpg increase. Every little bit helps.
Reviewed By clifton m (HIGH POINT, NC) Reviewed for a 2008 Jeep Wrangler —2/1/2016 8:05 PM
I have researched and read various reviews on a TBS,in my opinion if used by itself you may not notice a difference but I also have the Gibson Dual Extreme Metal Mulisha Exhaust and the K&N 57 Series CAI system which ALL three compliment each other VERY well. I've been driving my jeep for a year before installing the Airaid Poweraid TBS, not only do I love the slight whistle but I can tell a difference on the low end 1st thru 2nd gear which helps getting into traffic. I am extremely satisfied.