Reviewed By thomas t (MCCOMB, MS) Reviewed for a 2004 Chevy SSR —12/14/2016 8:31 AM
A little low end pep havent seen any mpg differences yet. Worth it for the pep.
There are no customer reviews for this product
Reviewed By floyd H (CLARKSVILLE, TN) Reviewed for a 2013 GMC Sierra —6/28/2018 5:58 AM
I installed this at 38,000 miles on my 2013 GMC Sierra 1500 Crew Cab 4x4 with the 5.3 Liter. I can't say the fuel mileage is better in town, seems to be little or no change but on the highway, I am getting approximately 1 to 1.5 MPG more. I can say with 100% certainty that the Throttle response has improved. I can only attribute this to the increase of air flow into the combustion chamber.
Reviewed By Keith N (DURANT, OK) Reviewed for a 2015 Ford F-150 —11/22/2017 8:25 PM
Put this on my F150 Ecoboost. Kind of difficult to put on without disconnecting the hose going into the throttle body because it blocks the nuts. Aside from that a pretty simple upgrade especially if you combine it with the AFE intake. I'm loving the combo of this and the Magnum Force intake. Noticeable power increase and fuel economy is better. Seems a little overpriced for no more than it truly does but compared to a lot of performance upgrades, not too bad.
Chevy SSR LS Throttle Body Spacers