Reviewed By Langley W (Eureka Springs, AR) Reviewed for a 2005 Jeep Grand Cherokee —5/22/2015 9:38 PM
First. It's not loud like everyone says. It's quiet as heck. Mix with a TB spacer, sounds amazing. Added like 3 mpg. TB spacer decreased it. So it equaled out to how it was. Adds low end power.