QA1 Pro Coil Single Adjustable Front Coil-Over Kit; 450 lb./in. Spring Rate (99-06 Silverado 1500)

Performance Suspension Upgrade. The QA1 GM Pro Front Coil-Over System - Single Adj. is designed to improve vehicle stance, ride comfort, and handling performance. This system provides adjustable ride height and combined rebound and compression damping settings, allowing users to customize their ride for daily driving or performance use. Its ability to switch easily between softer and firmer settings makes it a valuable upgrade for enthusiasts seeking versatility.

Construction and Appearance. This coil-over system features high-quality coil springs and precision-engineered components for durability. The components have a clean, functional finish that withstands rigorous use. The design supports seamless integration with original equipment stamped steel or aftermarket tubular control arms, ensuring a professional and refined look.

Installation. Installation is bolt-in with no drilling or modifications required. The system is compatible with factory stamped steel and QA1 tubular control arms, offering flexibility for different setups.

Warranty. This product is covered by a limited lifetime warranty, providing confidence to the owner.

Application. Specifically designed to fit the 99-06 Silverado 1500, ensuring a precise fit and optimal performance for this model range.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov