2.5" PRECISION LASER CUT CARBON STEEL SPRING SPACERS American Automotive's Road Fury Steel Coil Spring Spacers gives your truck a more imposing, striking stance. They provide the extra clearance needed to fit larger tires and custom wheels. Road Fury bolt-on kit is easy to install and will outlast your truck. Built with durability and performance in mind, the coil spring spacers aim for an infallible riding experience. Sold as a pair. Our Road Fury spring spacers are premium aftermarket suspension lifts and have been fabricated with performance and safety in the checklist. All contents are proudly made in America. FITMENT: 1999-2006 Silverado Sierra 1500 6 lug 2WD 2007 fits 'Classic' only LIFT: Front suspension lift does not occur in a 1:1 ratio with spacer thickness BENEFITS: Install larger custom rims & tires that suits your needsLevel the rear end of your vehicle for an aggressive stanceIncrease ground clearance Change and Improve the look of your vehicleIncrease load capacity CONTENTS: 2.5" red precision laser cut carbon steel spring spacersInstallation Instructions TECHNICAL NOTES: Installation Time: 2-3 hours. No special tools are required to install.An alignment is recommended to ensure your ride quality.LIFT: Front suspension lift does not occur in a 1:1 ratio with spacer thickness HEAVY DUTY CONSTRUCTION Built tough, our steel coil spring spacers are made durable and are heat treated. We pride ourselves on our product, especially our performance series, and so will you. Road Fury high-performance suspension lifts by American Automotive are made in America. All Road Fury bolt-on products work with stock suspension and are easy to install. EASY INSTALLATION All Road Fury bolt-on products work with stock suspension and are easy to install without having to replace your existing shocks. Our kits come with easy to follow instructions. This kit is installed with basic hand tools and most importantly a spring compressor is not needed! LIFT WITHOUT RIDE COMPROMISE Our mission at American Automotive is to make leveling and lift kits without having to comprise the ride of your truck. Designed to give your truck that badass aggressive stance, these spacers are perfect for those looking to change the look of their truck to a firmer and sportier ride.