aFe Control is proud to release the Sway-A-Way line of High Performance Universal Race Shocks. These 2.0 diameter airshocks feature 20+ years of Research and Development and have been tested in just about every different type of vehicle. They are 100% designed and built in the USA that feature zinc plated and clear coated steel cylinder bodies for exceptional corrosion resistance and Red anodized CNC machined aluminum components. The 1-3/8 Nitrobrite steel shafts are polished for long seal life and are harder than standard chrome shafts. Product Features:CNC Machined Components Made To The Strictest Tolerances1 3/8 in. Shafts For Strength And DurabilityFor Vehicles Weights Up to 2000 Lbs.Multi-Seal Carrier To Ensure Zero Leakage