Reinforce Your Aerodynamics with Longacre Backing Discs

Ensure your aerodynamic components stay secure under high-speed downforce with the Longacre spoiler brace backing discs. These support washers are designed to distribute load evenly across your spoiler mounting points, preventing material fatigue and hardware pull-through. This 4-pack is the ideal solution for mounting or repairing spoiler struts on custom race car bodywork.

Engineered for Performance and Durability

• Premium Material: CNC-machined aluminum for maximum strength-to-weight ratio.
• Corrosion Resistance: Hard-coat black anodized finish for long-lasting protection.
• Perfect Fit: Designed specifically to complement Longacre spoiler struts and braces.
• Load Distribution: Wide surface area prevents cracking in composite or aluminum body panels.

Aerodynamic stability is vital for maintaining grip and balance on the track. When mounting spoilers or wings, the integrity of the mounting point is just as important as the wing profile itself. These backing discs provide the necessary reinforcement to ensure your aero package remains rigid during high-speed cornering and straight-line acceleration. Their sleek black finish provides a clean, professional look that integrates seamlessly with your vehicle's exterior. Whether you are building a new spoiler setup or performing routine maintenance on your race car, these backing discs are a must-have component for your shop inventory. Find all your essential aerodynamic mounting hardware and race car body components at GGCRACING.