1958-1996 Impala/ GM Full Size Coilover Kits

If you’re building or driving a 1958-1996 Impala, Biscayne, Bel-Air, Caprice or other full size GM muscle car,  Aldan American now has a full line of suspension performance kits for your ride.
Aldan GM Full Size suspension packages are designed to convert your stock, front suspension to fully ride-height adjustable coil-overs with adjustable shock absorbers in the rear.  Designed for the Impala & similar chassis.

Aldan Phantom Series, single adjustable coil-overs combined with Aldan TrueLine Series shock absorbers, deliver superior handling & ride quality for a drastic improvement over stock suspension. Aldan’s hybrid style, front coil-springs are designed as a direct fit into the factory, front upper spring pockets and can be used with factory or aftermarket control arms. Front ride-height adjustability allows lowering from stock height to 2.0 in. lowered. Recommended for street, factory replacement and performance applications
Find coilovers, shocks and more suspension products for your classic GM Full Size Car here