Performance Lowering System | 2007-2016 Silverado / Sierra 1500 2WD/4WD (with OE Cast Steel Arms)

Lower your 2007-2016 Chevy Silverado or GMC Sierra 1500 2WD/4WD 3-4 inches up front and 4-5.5 inches in the rear with Ridetech StreetGRIP lowering suspension system. More than a lowering kit, StreetGRIP will turn your vehicle into a high-performance muscle truck with better stance, handling and ride quality.  This system is 100% bolt-on, fully adjustable and made in the USA.    Fitment includes 2007-2016 Chevrolet Silverado and GMC Sierra 1500 2WD & 4WD pickups WITH CAST STEEL OE CONTROL ARMS.   Some trucks (specifically 2014-2016 model years) may have stamped steel or aluminum control arms which use different spindles and ball joints (Kit # 11710111 & 11710116).  Trucks equipped with magnetic suspension require shock simulators. Included Front factory springs and shocks are replaced with heavy-duty HQ Series Coil-overs with a 1,000,001-mile warranty. Front and rear shock absorbers feature rebound adjustment so that you can fine-tune valving to suit your driving style and vehicle specs. The Upper StrongArm tubular control arms feature corrected ball joint angles for the lowered ride height and the length has been altered to create more camber adjustment.  Injection-molded Delrin bushings with 13% Teflon are used to reduce deflection and stiction. Rear suspension upgrades feature an adjustable shackle, adjustable hanger and flip kit. Rear adjustable HQ Series monotube shock absorbers. All necessary hardware is included to make the swap a simple bolt-on upgrade. Fits standard, extended and crew cab 1500 configurations. *NOTE *Minimum 17 inch diameter wheels are required. Features Lowered stance Adjustable ride height, 3-4 inch front drop & 4-5.5 inch rear drop. Improved ride quality and handling. Rebound adjustable shocks with 1,000,001 mile warranty. Bolt-on installation – No welding (Rear bump stop bracket must be removed). Corrected driveline angles to prevent driveline vibrations. Options Front Sway Bar will increase the sway bar rate by 52% and reduce suspension bind with Delrin lined bushings and performance end links. The Air Assist load leveling option will maximize the vehicle’s safe load-carrying capacity, stability, ride quality and brake effectiveness.