Tractor Pull Headers 1-3 /4in Cab Forward

The Schoenfeld Tractor Pull Headers 1-3/4in Cab Forward (Model 1534) is a purpose-built exhaust manifold system engineered for competitive tractor pulling and high-performance small-block Chevy applications. These headers feature 1.75-inch primary tubes that converge into a 3.5-inch collector, a configuration optimized to maximize exhaust scavenging and engine efficiency in extreme pulling conditions where every horsepower advantage matters.

Constructed from heavy-duty steel and finished in durable black paint, this pair of headers weighs 35.1 lbs and measures 20.7 x 10 x 37.6 inches, designed to fit cab-forward chassis configurations common in modified pulling vehicles. The primary tube diameter of 1.75 inches is sized to match the displacement and RPM range of small-block Chevy engines competing in tractor pull events, where precise exhaust gas velocity and header scavenging directly influence torque delivery and sled-pulling performance. The 3.5-inch collector provides optimal merge characteristics for the exhaust gases exiting the primaries. Installation is streamlined with gaskets and hardware included—no sourcing additional components.

Tractor pull competitors and hot rodders building small-block Chevy engines for pulling or drag racing rely on Schoenfeld headers for their engineering expertise and proven performance in high-stress environments. The cab-forward design accommodates the unique chassis geometry of pulling tractors while maintaining the thermal and flow characteristics needed to sustain maximum power output across the competitive weight classes.

Schoenfeld has established itself as a trusted manufacturer of competition-grade exhaust systems for pulling and drag racing, where header quality and design directly impact results on the track or field.