1982-1992 Camaro Firebird F-Body Lower Control Arms Founders Performance. Replace those weak, factory stamped lower control arms with Founders Performance heavy duty tubular adjustable arms. These are a direct bolt-on replacement that minimize wheel hop, improve cornering, lowers ET’s and greatly helps your track consistency. The chrome-moly heat treated spherical rod end allows your rear suspension to be bind free which makes these a great upgrade for both your track and auto cross driven car. We designed these to have the polyurethane bushings bolted to the cars chassis for a quiet comfortable operation. Founders Performance control arms are constructed form U.S. made DOM mild steel tubing 1.250” OD x 0.095” wall, 1045 steel threaded tube adaptors (stronger than chrome-moly), completely CNC machined and fully pulse welded for outstanding strength. Founders control arms feature Energy Suspension® polyurethane bushings, zinc plated steel sleeves and “on-car” grease able grease fittings. Adjustments are easily made with the high quality Chrome-Moly Kevlar/Teflon lined spherical rod ends for a quiet bind free performance.