Aldan American’s coil over shocks come in a wide variety of lengths and adjustability options—our custom coilovers are available in practically any size for your street rod, hot rod, muscle car, classic car or truck, late model car or truck, racing vehicle or custom chassis vehicle. Aldan Coil-overs come with our Forever Guarantee and are made in the U.S.A. These professional grade coilover shocks allow ride height adjustment for the perfect stance for your vehicle. Aldan American coilovers provide greater shock adjustability and come in Double Adjustable, Single Adjustable and Factory Pre-Set/Non Adjustable applications.  Aldan’s coilovers are made from lightweight, high strength 6061-T6 billet aluminum and our specially designed manufacturing process allows for cooler operating temperatures and results in a longer shock life.