Tractor Pull Headers 1-7/8in

The Tractor Pull Headers 1-7/8in by Schoenfeld represent purpose-built exhaust manifolds engineered specifically for extreme motorsports competition, particularly tractor pulling and sled pulling events. These headers are designed for builders and mechanics who demand maximum scavenging efficiency and durability in the harshest pulling conditions. Tractor pulling generates sustained high RPM operation with tremendous engine stress, making header design critical to engine longevity and power output.

Constructed with 1-7/8 inch primary tube diameter, these headers optimize exhaust velocity and scavenging across the RPM band typical of heavily modified pulling engines. The tube sizing strikes a balance between backpressure and flow capacity—larger than stock manifolds but precision-engineered to prevent low-end torque loss common in oversized systems. Schoenfeld's competition-grade construction uses high-temperature-resistant materials capable of withstanding the thermal stress of nitrous oxide systems, supercharging, and continuous wide-open-throttle operation that characterize tractor pulling engines.

These headers suit agricultural and industrial engine platforms modified for competitive pulling, including large-displacement diesel and gasoline engines commonly turbocharged or supercharged for competition. Installation requires proper exhaust system integration and clearance verification given the 38-inch overall length and substantial 33.63-pound weight. Mechanics and engine builders working on pulling vehicles should verify fitment with the specific engine bay configuration and fuel system setup, as header tube routing directly impacts turbocharger placement and intercooler location in modern pulling builds.