Drop Your F-150 or Silverado and Improve Its Handling with a QA1 Lowering Kit or Coilovers

Overhaul your late-model F-150’s or Silverado’s suspension with QA1’s Lowering Kit or Coilovers. They allow you to adjust ride height to dial in the perfect stance and improve ride quality and handling prowess at the same time. 

QA1 Pro Coilovers
Pro Coilover assemblies completely replace the factory front shocks and springs with QA1’s much improved coilover design. They utilize the OEM mounting points for easy installation and deliver increased weight transfer by using a longer, lighter spring with more stored energy. The threaded aluminum bodies allow you to tailor ride height. Shock tuning is a breeze with a simple turn of the built-in adjustment knob so you can effortlessly switch between a comfortable cruise or more aggressive tuning for carving corners. 

QA1 Pro Coilovers are available for 2007-18 Chevy/GMC Silverado/Sierra 1500 and 2015-20 Ford F-150 two- and four-wheel-drive pickups. They come with a choice of single- and double-adjustable shocks (depending on application). They provide between 1- to 3-inches of lowering with stock spindles and 3- to 5-inches when combined with aftermarket drop spindles (sold separately). 

QA1 Lowering Kits
QA1 Lowering Kits are the all-in-one solution for folks wanting to completely upgrade their truck’s suspension. Complete kits include a front Pro Coilover kit as well as a Rear Drop Kit. The rear kit includes rear shackles, hangers, flip kit, and mounting brackets (exact contents depend on application). These components are made from heavy-gauge steel with a shiny black powdercoated finish and come with cadmium-plated hardware to guarantee long-lasting performance in any driving condition.

QA1 Lowering Kits are available for the same vehicles as the Pro Coilovers, and the front suspension drop amounts and shock options remain the same. In the rear, you can choose from single- and double-adjustable shock options as well as the amount of lowering (between 2-3 inches or 4-6 inches for Silverado/Sierra and 3.5-5.5 inches on F-150). The Rear Drop Kits are available individually as well.