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2004 GMC Sierra Gas Saving Products

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Latest Customer Reviews

Volant Cold Air Intakes Reviews


Volant Air Intake

Reviewed By James S (Hunker, PA) Reviewed for a 2004 GMC Sierra —7/29/2016 8:33 PM

Fast Shipping as always,thought it is a well made product that went in fairly easy.Instructions could have been a little better but all in all I am very satisfied.Truck really sounds great,has more pep at the throttle and haven't checked the fuel mileage yet.I am not too concerned with the mileage as the look and sound and more throttle response is what I was looking for.GOOD product!!!!!

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DiabloSport inTune i2 Tuner Reviews


2004 gmc sierra 1500 slt 4x4

Reviewed By edgar l (Clifton, CO) Reviewed for a 2004 GMC Sierra —4/11/2016 6:54 PM

Decent tuner, i like that you can adjust parameters such as spark, fuel, shift pressure etc.

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TruXedo TruXport Roll-Up Tonneau Cover Reviews


Great cover.

Reviewed By john e (PERKINSVILLE, VT) Reviewed for a 2004 GMC Sierra —9/25/2015 5:25 PM

This is my second Truxport cover. Would recommend to anyone looking for a roll-up style cover.

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