We are a local family-run Gympie business specialising in leaf suspension for cars, 4wds, trailers, buses and trucks, there are two furnaces on premises in which we hot reset springs as this gets the best results out of your suspension. we manufacture new springs and can also upgrade your existing suspension. We can lower or raise the height of your suspension, we can do custom springs for earlier model cars. We can also do parabolic replacement springs. We are stockists of Australian made trailer springs and components. We also stock shackles, pins, centre bolts and can custom make u bolts. Southside Springs is situated on the Southside of Gympie and was established 40 years ago.