Reviewed By Brad K (Severna Park, MD) Reviewed for a 1999 Jeep Grand Cherokee —8/15/2014 11:06 AM
Haven't had spacer longer enough to check for increased gas mileage, however. I am getting more umph.
Reviewed By Randy R (FAIRFAX, VA) Reviewed for a 1999 Jeep Grand Cherokee —11/4/2013 8:17 AM
easy to install , noticeable performance increase , also sounds great when you get on it , small increase in mpg but worth it for cool facture , these guys have seem to have the best price , shipping time was great ,only a few days after ordering .Would buy from AA from again
Reviewed By Conor G (Margate City, NJ) Reviewed for a 1999 Jeep Grand Cherokee —2/21/2012 8:11 PM
Installed in my 99' Grand Cherokee Limited with a V8. Completely worth it, had it for less than a week and noticed mpg gains, looks great under the hood and now my engine literally roars when I step on it. Definitely noticed the HP gains.