Pinewood Derby Fenders / Air Guides

Shop for pinewood derby fenders and gain an edge at the finish line! Add pizzazz to your pinewood derby car with our sleek fender accessories! Fenders improve air flow over the wheels resulting in a few milliseconds of advantage, during a tight race. Both front and rear fenders are available and are typically used together.

Choose between Accel fenders and Aero fenders, whether you want 3D printed plastic or wood pieces. Both pinewood derby fender styles offer increased speed, but the Aero fenders provide more durability, while the Accel fenders are more lightweight. We also sell air guides to further decrease wind resistance to keep your pinewood derby racer moving fast.