This was one of the first things I've installed in my Jeep and for a beginner I found it fairly easy to install and the quality has been great, I immediately noticed better torque as well as improved gas mileage. I'd recommend this product to anyone looking to improve their jeep and not spending a lot of time or money for great quality.
Just what I've heard and expected
I've heard from a friend that he did notice a change in throttle response when he installed his. I would have to agree. This along with upgrading the intake and exhaust really does help. With the price and ease of installation, about 15 min, there's nothing to lose. I will be getting one for my Son's truck soon.