QA1 offers stock mount, aluminum adjustable shocks available in double, single, Drag ''R'' Series and Non-adjustable valving options. With these shocks, you can get exactly the ride you want, great looks and high performance handling, all at an unbeatable price. You can't go wrong with these QA1 smooth body shocks. These lightweight billet aluminum smooth body shocks are made in the USA and offer easy, bolt-in installation. They are 100% dyno tested and serialized and serviceable and rebuildable by QA1 authorized service centers.