Sierra 1500

Enhance Your GMC Sierra 1500's Performance & Style with Elite Ultra Premium Parts. Explore a Wide Selection of Top-Tier Upgrades at Refined Performance USA!

Featuring performance air intakes & systems, throttle bodies, exhausts, suspension components, brake parts, oil & air filters, running boards, nerf bars, bed covers, floor & bed liners—  and more!

With 40 years of combined competition level motorsport experience the Refined Performance USA Team is here to bring you premium products with premiere customer service for your Sierra 1500!