Sprint Inner Wheel Cover LR 12.75in Splined

The Sprint Inner Wheel Cover LR 12.75in Splined from Ti22 PERFORMANCE is a precision-engineered mud and debris shield designed for left-rear wheel applications on sprint cars and high-performance racing vehicles. This component protects your brake assembly and suspension components from mud, rocks, and brake dust during competition, where even minor contamination can compromise stopping power and handling. Built for serious competitors who demand reliability on dirt and asphalt tracks, this inner wheel cover is an essential addition to any race car setup where wheel cleanliness directly impacts braking performance and lap times.

Manufactured from black anodized aluminum, the Sprint Inner Wheel Cover resists corrosion and maintains its finish through repeated washdowns and harsh racing environments. The 12.75-inch diameter with splined mounting design ensures secure attachment to your wheel hub while maintaining compatibility with standard sprint car wheel sizes. The splined interface distributes load evenly across mounting points, eliminating vibration and rattle that can develop during high-speed cornering and acceleration. At just 0.71 lbs, the lightweight construction minimizes unsprung weight—a critical factor in sprint car dynamics where reducing rotational mass directly improves acceleration response and suspension articulation.

This left-rear inner wheel cover is essential for sprint car builders and mechanics upgrading brake protection on 12-3/4-inch wheels, particularly those competing in dirt track or mixed-surface racing series. Installation requires access to your wheel hub; alignment with the splined mounting surface ensures proper seating without modification. Ti22 PERFORMANCE's reputation for precision racing components means this cover meets the durability standards expected in competitive racing, where equipment failure is not an option. Whether you're refreshing a complete brake package or upgrading existing wheel protection, this inner cover delivers proven debris exclusion and brake temperature management benefits that translate to consistent performance lap after lap.