Hooker 2840-1HKR Hooker Super Competition Long Tube Headers – Ceramic Coated

Description

Fits 1968-1974 Chevy/GMC 1/2, 3/4 & 1-Ton Trucks 1968-1974 Blazer/Yukon/Jimmy/Suburban/1-Ton Crew Cab: 265-400 Tube Size 1.75″ x 28″, Collector Size 3″, Collector Length 10″, Port Shape: Same As Port Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler & Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.

• Tuned-length primary tubes for maximum exhaust scavenging and velocity
• Mandrel-bent tubing for smooth exhaust flow
• Light weight & sturdy 18 gauge tubing
• Long transition collector for decreased back pressure
• 5/16” machined flanges for a perfect seal
• Industry’s best welds for durability
• Designed for optimal performance
• All necessary hardware included for a complete installation

Information:

Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Hooker recommends using cast iron exhaust manifolds or old headers during your engine break-in period to avoid damaging your coated damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker does not recommend the use of header wraps as this will void the warranty. Hooker long tube headers do not come with header reducers.

Application Summary: