Maximize exhaust flow and engine performance with Flowtech's full-length headers designed specifically for 1964-1970 Mustang 260-302 engines. Crafted with a precise 1-1/2 inch primary tube diameter and a 3-inch collector, these headers optimize scavenging for improved horsepower and torque. Their 100 cm length ensures a perfect fit while reducing backpressure, making them essential for serious Mustang restorations and upgrades.