Sprint Car Headers 1-7/8 Stepped Alpro 16in Coll

The Sprint Car Headers 1-7/8 Stepped Alpro 16in Coll are engineered specifically for high-performance Small Block Chevy engines utilized in competitive sprint car racing. These headers are designed to maximize exhaust scavenging and optimize power curves for drivers looking for a competitive edge on the track. By providing a dedicated exhaust path for All Pro cylinder head configurations, these components ensure that professional racers can maintain peak engine efficiency during high-RPM operations.

Constructed from durable steel with a protective black paint finish, these headers feature a stepped primary design that transitions from 1.875 inches to 2 inches. This stepped geometry is critical for maintaining exhaust gas velocity while reducing backpressure, which directly improves torque and horsepower across the mid-to-high range. The 3.5-inch diameter collector measures 16 inches in length, providing a precise volume for exhaust gas expansion and tuning, while included gaskets ensure a leak-free seal against the engine block.

These headers are designed for Small Block Chevy applications and are specifically compatible with All Pro cylinder heads, making them a vital upgrade for custom engine builds. The pair is sold as a complete set, ready for installation on chassis where clearance for sprint car racing is a primary concern. Owners can buy these headers to replace standard configurations with a more specialized, stepped-tube system that addresses the unique thermal and airflow demands of professional racing environments.