QA1 Pro Coil Coilover kits are a great option if you're looking to customize the ride height of your 19-26 Silverado 1500 / Sierra 1500. It's a fully bolt-in solution that replaces the OE system, allowing both 2WD and 4WD owners to customize their ride height to their liking. With a drop of 2"-4" using drop spindles or 0"-2" with stock spindles, this kit provides the perfect stance for your truck. DIAL IN THE PERFECT STANCE We understand that achieving the perfect stance for your truck can be a challenge. That's why we've created a solution that makes it easy to adjust your ride height. Pro Coil kits feature fully threaded, aluminum body Pro Coil shocks which allow you to effortlessly dial in how your truck sits. RIDE QUALITY YOU CAN TUNE This kit features QA1’s single adjustable coil-overs, allowing you to set your preferred ride height and fine-tune damping with 18 clicks of combined compression and rebound adjustment. It’s easy to adjust on the vehicle and delivers a noticeable improvement in both comfort and control. HEAVY DUTY SHOCK DESIGN QA1 Engineers have tackled the challenge of supporting the weight and payload capacity of modern trucks by designing a heavy-duty version of our Pro Coil system, which features an upgraded shock with polyurethane bushings and a 1" chromoly T-bar. The system's new bushing design was specifically chosen to withstand the daily use of trucks, rather than using spherical bearings. EASY, BOLT-IN INSTALLATION Our commitment to thoughtful product design is evident in every fully bolt-in kit we produce, which guarantees a hassle-free installation process.

• Customizable Ride Height: Offers a drop of 2"-4" with drop spindles or 0"-2" with stock spindles for the perfect stance
• Double Adjustable Coil-Overs: Easily adjust your truck’s ride for comfort or performance with a turn of the adjustment knobs.
• Fully Bolt-In Installation: Designed for a simple, hassle-free installation process.
• Heavy-Duty Shock Design: Built to handle the weight and daily use of modern trucks with upgraded polyurethane bushings and a 1" chromoly T-bar