Suspension Arms & Components

RockJock polished stainless steel 2 in. Johnny Joint rod ends are here! Give that high end chassis build in your hot rod, muscle car, off road vehicle, or anything else, that little bit of extra detail without having to worry about chrome! Heat treated...

RockJocks narrow forged Johnny Joints for fabricators and suspension system builders offer 40 degrees of unrestricted movement in any direction as compared to 22 degrees on a common heim joint! Johnny Joint rod ends offer cushioning that a heim joint...

Rock Krawler 2019+ Jeep Wrangler JT 4.5in X Factor System

Rock Krawler 2021+ Jeep Wrangler JT (Diesel) 4.5in X Factor Pro (No Limits) Aluminum System

Rock Krawler 2021+ Jeep Wrangler JT (Diesel) 3in X Factor X2 (No Limits) Long Arm System

Rock Krawler 2018+ Jeep Wrangler JLU 4DR 2.5in Adventure X System

Rock Krawler 07-18 Jeep Wrangler JK 2DR 3.5in X Factor X2 Pro Long Arm w/ 6in Rear Stretch

Track abuse, street abuse, or just flat-out abuse, this torque arm is designed to handle it all! Eliminate unwanted traction problems by adding a UMI Performance tunnel brace mounted torque arm. This aftermarket torque arm replaces the flimsy factory...

Track abuse, street abuse, or just flat-out abuse, this torque arm is designed to handle it all! Eliminate unwanted traction problems by adding a UMI Performance tunnel brace mounted torque arm. This aftermarket torque arm replaces the flimsy factory...

UMI’s tunnel mounted torque arm is a street/strip powerhouse that has been dropping 60 ft times for years. The P/N 2201 replaces the factory torque arm with a shorter, more rigid design that optimizes instant center, shortens response time, and helps...

Exhaust Clearance, 1993-2002 Models- P/N 2200 is designed to clear with factory exhaust systems and vehicles running shorty headers and y-pipe that bolt into existing location of stock manifolds. It will also clear y-pipes that bolt to factory exhaust...

UMI Performance 93-02 GM F-Body CrMo Torque Arm- Red