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From the dirt to the rocks, SPC Performance is at home in the outdoors. Offering products from Upper Control Arms which correct post lift alignment issues, to our legendary JounceShock™ system, SPC has your offroad suspension needs covered.
High-end suspension/chassis components for custom projects including xAxis™ Sealed Flex Joints, xAxis Rod End Ball Joints, the highest quality tubular chassis components in the industry along with specialized tools and gauges. Click here to download the pdf catalog.
Adjustable Front Upper Control Arms SPC has been at the forefront of designing and building rugged, adjustable front upper control arms for the demands of lifted vehicles. Trucks and SUVs run out of factory alignment adjustment when you install lift kits. With our patented design our upper control arm provides an additional camber and caster change. Tough enough for off-road and racing applications SPC arms are the industry standard.
Patent No. US 7,513,514 B
Jeep JK Suspension Tuning SPC has a variety of suspension tuning solutions for this popular off-road platform. Our direct-fit front and rear control arms add strength and articulation flexibility to your stock-height or ‘lifted’ Wrangler. We have also have Pin Joints, Tie Rod Adjuster Sleeves, Camber Shims and Rear Caster/Pinion Adjusting Bolts for JKs.
Special Off-Road Alignment Solutions Whether you have an older Landcruiser or a decked out Raptor we have alignment solutions for many off-road vehicles. Just enter your make and model in the Application search above to find all of the parts we have available for your vehicle.
JounceShocks™ The JounceShock is a patented form of bump shock that will maximize the capacity and performance of your suspension. The nitrogen charged secondary shock adds additional compression damping and controlled rebound to your vehicle’s system. The result is: exponential suspension bottoming protection, increased stability and handling at all speeds, and reduced stress and loads for both the vehicle and driver.