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Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.
The Allstar Performance Rear Lower Spring Cup is an essential component for custom suspension fabrication. Designed to accommodate 5-inch springs, these weld-on cups provide a stable and secure mounting point on 3-inch OD axle tubes. Whether you are setting up a race car or modifying a performance vehicle, these steel cups offer the structural integrity required for demanding track environments.
These spring cups are finished in a durable black paint to resist corrosion and ensure a clean look under the vehicle. The precision-engineered design allows for easy alignment, making your suspension fabrication process more efficient. By providing a solid seat for your coil springs, these mounts help maintain proper ride height and suspension geometry, which is critical for handling and traction. Improve your vehicle's suspension setup with high-quality components from GGCRACING.
Other popular Allstar Performance products customers consider together:
Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.
The Allstar Performance Rear Lower Spring Cup is an essential component for custom suspension fabrication. Designed to accommodate 5-inch springs, these weld-on cups provide a stable and secure mounting point on 3-inch OD axle tubes. Whether you are setting up a race car or modifying a performance vehicle, these steel cups offer the structural integrity required for demanding track environments.
These spring cups are finished in a durable black paint to resist corrosion and ensure a clean look under the vehicle. The precision-engineered design allows for easy alignment, making your suspension fabrication process more efficient. By providing a solid seat for your coil springs, these mounts help maintain proper ride height and suspension geometry, which is critical for handling and traction. Improve your vehicle's suspension setup with high-quality components from GGCRACING.
Other popular Allstar Performance products customers consider together:
