Bumper Extension IMCA 4in

The Bumper Extension IMCA 4in is a specialized front-end component designed for dirt track and circle track racing platforms that require IMCA (International Motor Contest Association) compliance. This extension is ideal for competitors who demand precision bumper geometry to meet sanctioning body regulations while maintaining aerodynamic integrity and impact protection.

Weighing just 1.6 lbs, the IMCA 4in bumper extension balances structural rigidity with minimal unsprung weight, which is crucial for dirt track handling dynamics. The compact 4-inch extension geometry is engineered to satisfy IMCA front bumper specifications while providing drivers with the necessary forward-reaching protection in tight racing scenarios.

This extension is designed for seamless integration into existing race vehicles, making it a critical upgrade for oval-track racers modernizing their chassis setups. Circle track racers competing in IMCA-sanctioned events, particularly those running modified and stock cars, will benefit significantly from this product.