Reviewed By Brandon T (WINFIELD, MO) Reviewed for a 2010 GMC Sierra —1/15/2017 2:59 AM
Best deal I could find for this product. Product performs great and I couldn't love it any more.
Reviewed By Bobby S (Bulverde, TX) Reviewed for a 2008 GMC Sierra —1/13/2017 5:56 AM
Easy to install and you can certainly feel a difference in torque/power. Easy to install and the extra gauges are neat. The only issue I am having is that when on the highest setting and I run wide open it makes my truck ping a little. I'm gonna run a few more tanks of premium fuel through the truck then investigate further. I will purchase this product again for my future vehicles.
Reviewed By Will A (HATTIESBURG, MS) Reviewed for a 2007 GMC Sierra —1/2/2017 9:05 PM
91K miles on 07 New Body GMC Sierra. I have used the Range for 3 weeks and 1K miles. Product works good so far. It does exactly as stated in description. 16.5 mpg. Have not had to add oil. Been adding 1qt every 1K miles. I have noticed a little rough idling recently. Not sure it's from the Range or not. Didn't notice before I installed. I would recommend ordering.
| GMC Sierra 1500 Performance Chips |
GMC Sierra 3500 Performance Chips
GMC Sierra 2500HD Performance Chips
GMC Sierra Crew Cab Performance Chips
| GMC Sierra Denali Performance Chips |
GMC Sierra Extended Cab Performance Chips
GMC Sierra Regular Cab Performance Chips
GMC Sierra SLE Performance Chips
| GMC Sierra V6 Performance Chips |
GMC Sierra V8 Performance Chips
GMC Sierra XFE Performance Chips