Rear Suspension

UPR Extreme Series Double Adjustable Race Uppers set the industry standard for race upper control arms in 1998 and haven't looked back. 1/4" thick Chrome Moly formed boxes with upper and lower gussets that will now outlast even the strongest 7second...

UPR Pro-Series ™ Adjustable Race Lower Control Arms set the industry standard for race lower control arms in 1998 and haven't looked back. 4130 Chrome Moly .083 wall thickness tubing CNC machined and Tig welded in Billet Steel Fixtures for a...

UPR Pro Street Adjustable Race Lower Control Arms offer the adjustability of a race lower and the comfort of a solid street lower. UPR's unique design using Energy Suspension Urethane bushings and a 1" diameter steel tool pin to minimize deflection and...

UPR's Pro Street Rear Lower Control Arms make your car perform better than new by improving traction and handling. UPR utilizes the latest design urethane busing package developed and made by Energy Suspension - another industry leader. Includes zerk...