Super Competition Long Tube Header

Super Competition Long Tube Header; Metallic Ceramic Coating; Tube Size 1.75 in. OD x 30 in.; Coll Size 3 in. OD; Coll Length 10 in.; 1964-72 GM A-Body w/350 LS1 Swap Engine; Tuned Length Tubes For Max Exhaust Scavenging/Velocity With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10 percent better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotice drag racing history.

Tuned Length Tubes For Max Exhaust Scavenging/Velocity; Designed For Optimal Performance; Long Transition Collector For Decreased Back Pressure; Mandrel Bent Tubing For Smooth Exhaust Flow; Machined Flange Provides Finest Fit; Best Weld For Durability; All Hardware Included