Top 10 GMC Sierra Mods & Upgrades

Trickin’ out your truck doesn’t have to be a cumbersome activity. In fact, with performance truck mods and custom parts for the GMC Sierra, taking your truck from drab to fab is simple. And, our assortment of GMC Sierra upgrades is full of top-of-the-line products.

1. GMC Sierra Nerf Bars & Running Boards

Get a leg up with GMC Sierra side steps. Available from the most trusted names in the industry, in a wide variety of sizes and styles to suit your needs.

2. GMC Sierra Tonneau Covers

No truck is complete without a tonneau cover. A GMC Sierra bed cover keeps your precious cargo protected from potential thieves and Mother Nature’s elements. Plus, they also improve your truck’s aerodynamics and fuel economy.

3. GMC Sierra Air Intake Systems

Get quality air intake components, like a Sierra throttle body or an intake manifold custom-fit for your truck. Air intakes offer your truck a power boost as well as an increase in MPG.

4. GMC Sierra Seat Covers

Just because your rig’s exterior is fierce doesn’t mean it doesn’t need extra interior help from GMC Sierra seat covers. Available in every material from neoprene to leather, custom-fit seat covers add an extra layer of defense against your rugged lifestyle.

5. GMC Sierra Suspension Systems

Keep your monstrous towing machine flush and even with GMC Sierra leveling kits. With one of these set-ups on your rig, your truck drives as smooth as a sedan on the highway.

6. GMC Sierra Performance Chips

Your Sierra is unrivaled in terms of power, but our performance chips allow your ride to pack more punch whenever you’re on the road. Unleash your GMC Sierra’s potential by releasing extra horses under the hood.

7. GMC Sierra Bed Caps & Bed Rails

Take your Sierra’s truck bed protection to a whole new level. Our bed caps and bed rails protect your pick-up from unwanted gouges, scratches and dings. Create more tie-down points and protect your paint without compromising your rig’s style.

8. GMC Sierra Fender Flares & Trim

Transform your Sierra’s ordinary fender flares into customized eye-catchers that give your rig an exciting edge. This simple upgrade gives your Sierra a complete makeover, complete with the bold accents, a unique look and that distinct flair you crave.

9. GMC Sierra Floor Mats & Liners

Boost your rig’s defenses against muddy paw prints, messy spills and French fries gone awry. Crafted from high-quality, durable materials and custom-cut to fit your rig perfectly, Sierra floor mats and liners keep your interior looking factory fresh.

10. GMC Sierra Billet Grilles

Nothing signifies boldness more than a new billet grille on your GMC Sierra. With their high-tech, customized design, our billet grilles are available in a variety of finishes to give your rig front-end upgrade you’ve been waiting for.

Take your GMC Sierra from factory to ferocious with the hottest parts for performance, protection, and style.