PEM Metric Upper Trailing Arm Mount Steel Weld-On GM Metric Pair HMBUSET

If you're running a GM Metric chassis and pushing hard on track, axle hop and suspension geometry issues will kill your lap times and tire wear. These PEM upper trailing arm mounts lock down your rear axle with precision-engineered geometry, eliminating the compliance that costs you traction and handling consistency. Whether you're drag racing or road racing, proper axle location is non-negotiable—and these weld-on brackets deliver the structural rigidity you need.

Installation requires welding to your chassis, but the payoff is a dramatically more responsive and planted rear end that performs predictably under load. You'll notice immediate improvements in cornering grip and launch stability, especially on high-horsepower builds where suspension geometry directly impacts your ET or lap time.

• Material: Steel
• Finish: Natural
• Mounting: Weld-on
• Fitment: GM Metric chassis
• Quantity: Pair (2)
• Installation: Professional fabrication recommended
• Application: Road racing, drag racing, performance driving