QA1 offers stock mount aluminum adjustable shocks for 1999 - 2004 Cobras with independent rear suspension. Double, single and non - adjustable valving allows for your choice of ride quality. With its smooth look, high performance handling and unbeatable price, you can't go wrong with a 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.