Description
The APR Performance Front Wind Splitter is engineered specifically for BMW F82 M4 and F80 M3 models equipped with M Performance front lips. This aerodynamic component addresses front-end lift by creating a high pressure area above the splitter surface, restricting high pressure airflow from passing underneath the vehicle. The design approach utilizes aerodynamic principles to reduce lift effects and enhance front-end traction and control during high-speed driving scenarios.
The APR Front Wind Splitter incorporates carbon fiber reinforcement throughout its construction, providing structural integrity while maintaining lightweight characteristics essential for performance applications. This material choice ensures durability under aerodynamic loads while contributing to the vehicle’s overall weight optimization. The carbon fiber construction withstands the stress generated by airflow forces and maintains its shape under varying driving conditions.
The fully functional undertray design distinguishes this component from cosmetic alternatives by completely covering the entire area below the front bumper. This comprehensive coverage creates smoother airflow beneath the front bumper, optimizing downforce generation efficiency. The undertray works in conjunction with the splitter’s upper surface to manage airflow separation and pressure differentials. Stainless steel support rods are included with each unit, providing structural reinforcement to handle aerodynamic loading. These support rods connect strategic mounting points to distribute forces evenly across the splitter assembly, preventing deflection and maintaining optimal aerodynamic geometry.
- Compatibility: 2015-2020 BMW F82 M4, 2015-2018 BMW F80 M3 with M Performance Lip
- Material: Carbon Fiber with Carbon Fiber Reinforcement
- Included: Front Wind Splitter, Stainless Steel Support Rods
- Note: All Front Wind Splitters are built to order with 2-3 week build time
- SKU: CW-540402
Vehicle Fitment:
| MAKE | MODEL | CHASSIS | YEAR | ENGINE |
| BMW | M4 | F82 | 2015-2020 | S55 3.0L Inline-6 Biturbo |
| BMW | M3 | F80 | 2015-2018 | S55 3.0L Inline-6 Biturbo |






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