Custom GMC Sierra 2500HD

No car is perfect unless tuned. Uncover the unique database of tuning options to have custom GMC Sierra 2500HD instead of a boring factory set up unleashing all the potential of your vehicle. In our virtual garage, we are collecting GMC Sierra 2500HD mods, tracking down the tuning history by stages or units. Join the community of dedicated car owners who have gone beyond the stock options and had their GMC Sierra 2500HD modified.

In many cases, the very first stage of GMC Sierra 2500HD upgrade presupposes switching from stock to aggressive fitment wheels and custom tires. A sporty look, reduced unsprung weight, and improved handling are solid benefits to consider splashing some cash on custom wheels and tires for your ride.

If you want to squeeze more horsepower when hitting the acceleration pedal, then you might want to resort to ECU tuning of GMC Sierra 2500HD. Modern cars are computer controlled, so you can reinforce the engine by configuring the software. ECU tuning of GMC Sierra 2500HD can also improve such things as the redline for the maximum rpm rate, and throttle response to trigger fuel injection more efficiently, etc.

Modified GMC Sierra 2500HD models

28 projects

Diameter
Width
Tire
Offset


GMC Sierra 2500HD specs

Sierra 2500HD 0-60 times
Sierra 2500HD horsepower
Sierra 2500HD dimensions
Sierra 2500HD wheels
Sierra 2500HD tire size
Custom Sierra 2500HD

The Most Popular Rim Sizes in GMC Sierra 2500HD Tuning

20 - inch 42%
22 - inch 14%
24 - inch 14%