The most common suspension systems on automobiles rely on simple metal springs. Leaf spring and coil spring designs both have their pros and cons, but fundamentally it’s all about flexing metal doing ...

Rockcrawlers and other serious off-roaders know that suspension travel is all-important for successful rough-country mobility. They also know there are about as many companies selling suspension kits ...

From full-sized F-250s to pint-sized Geo Trackers and everything in between, coil springs have revolutionized the ride quality and suspension performance of 4x vehicles for decades. Though your ...