2019 LM Spoiler Plain 5in x 60in 70 Degree

The 2019 LM Spoiler Plain 5in x 60in 70 Degree from FIVESTAR is a high-performance polycarbonate spoiler assembly designed for motorsports and automotive applications requiring advanced aerodynamic management. This two-piece configuration delivers precise downforce characteristics through its 70-degree angle geometry, engineered to optimize vehicle stability during high-speed operation and cornering scenarios.

Constructed from rigid polycarbonate with natural aluminum brackets, the spoiler assembly provides durability and corrosion resistance for extended outdoor and track use. The 5-inch width and 60-inch span dimensions deliver balanced aerodynamic load distribution without excessive weight penalty—critical for vehicles where downforce must be managed without compromising acceleration or fuel economy. The 70-degree attack angle is calibrated for mid-to-high-speed stability, reducing lift on straightaways while maintaining composure during aggressive acceleration. Total assembled weight is just 4.05 lbs, making this option suitable for platforms where structural impact must be minimized.

This spoiler fits race-prepared vehicles, track-day builds, and road-course platforms where buyers demand measurable aerodynamic control without the bulk of larger wing systems. The polycarbonate construction resists UV degradation better than some alternatives and allows for custom finishing or integration with carbon-fiber accent kits. The natural aluminum mounting hardware accepts standard fastening systems compatible with ABC NextGen platform specifications, simplifying installation on newer-generation vehicles.

When evaluating spoiler options, the balance between span width and angle geometry determines real-world performance. FIVESTAR's 60-inch reach and 70-degree slope occupy a practical middle ground—sufficient for noticeable downforce without the extreme drag penalty of steeper racing configurations, making this assembly a sound choice for enthusiasts balancing track capability with street-ability.