Reviewed By james h (West Union, OH) Reviewed for a 2005 GMC Sierra —8/15/2017 8:52 AM
Great quality product, looks great under the hood. Throttle response is better not sure how much mpg gain after installing but definitely would recommend.
Reviewed By Logan B (STELLA, NE) Reviewed for a 2005 GMC Sierra —8/14/2017 8:21 PM
Love the look of this under the hood. Gives a much needed boost to the truck in its acceleration. Adds a little bit of a grumble while accelerating but not overly noticeable. It has added a mile per gallon at the moment and hoping for more. A great quaility piece