The Timbren Suspension Enhancement System is a severe-service suspension solution offering hollow rubber springs that reduce squatting and sag while cushioning road shocks. It’s intended for heavy applications such as low-boy and 5th wheel trailers where extra support is needed. This bolt-on system supports a 7,000 lb capacity as listed, installs without airlines or drilling, and improves handling and load stability for demanding towing scenarios.
Timbren Suspension Enhancement System