Top Wing Tree Sprint Car

The Top Wing Tree Sprint Car wing post represents a purpose-built aerodynamic component designed for high-performance sprint car racing. Standing 18 inches tall, this chromoly steel wing post kit delivers the structural rigidity and precision alignment necessary for competitive sprint car applications where downforce stability directly impacts lap times and handling consistency.

Constructed from chromoly steel tubing and finished in chrome, this wing post assembly includes integrated sliders that enable fine-tuning of wing angle and positioning without requiring frame modification. The material choice reflects the demands of sprint car competition—chromoly offers superior strength-to-weight characteristics compared to standard steel while maintaining the fatigue resistance required for repeated high-load cycles during racing. The chrome finish provides corrosion resistance and meets the aesthetic standards of organized sprint car racing bodies. The included slider mechanism allows drivers and crew chiefs to adjust wing geometry for different track conditions, banking angles, and setup preferences.

This wing post kit is engineered for sprint car competitors and race teams seeking reliable aerodynamic control. Sprint car racing demands consistent downforce management across varying track surfaces and weather conditions. The adjustable slider design accommodates quick setup changes during practice sessions and between heat races, allowing teams to optimize wing angle for maximum rear-end stability without introducing drag penalties. At 4.33 lbs, the post contributes minimal unsprung weight while delivering the rigidity necessary to prevent wing flutter at competitive speeds.

Sprint car aerodynamic systems operate within strict sanctioning body regulations. This wing post design complies with standard sprint car specifications, making it compatible with most triple-tube wing assemblies commonly found in 410, 360, and 305 sprint car classes. Competitors and race shops should verify local rules regarding wing height, angle adjustment mechanisms, and materials before installation to ensure continued eligibility in sanctioned events.