Hooker Competition Long Tube Headers – Ceramic Coated HOK-24531HKR

Hooker Competition Long Tube Headers – Ceramic Coated HOK-24531HKR

Fits 1969-1974 Blazer/Jimmy/Yukon/Tahoe 2 DR. (4WD), 1967-1974 1/2, 3/4 & 1 Ton Truck (4WD): 265-400, Tube Size 1.625″ O.D. x 27″, Collector Size 2.5″ O.D., Collector Length 8″, Port Shape: Same As Port

Features:

• Mandrel-bent tubing for smooth exhaust flow
• Works with factory power steering and power brakes
• All necessary hardware included for a complete installation
• Designed for easy, trouble-free fit
• Tuned-length primary tubes for better performance
• Industry’s best welds for durability
• 5/16” machined flanges for a perfect seal
• Long transition collector for decreased back pressure
• Light weight & sturdy 16 gauge tubing

Hooker Competition headers offer the best value in the high performance header market. Designed for the value-conscious buyer, Hooker Competition headers offer premium features at a very competitive price. Made of durable 16 gauge mild steel tubing, the Hooker Competition header design utilizes a long transition collector to reduce back pressure and increase exhaust flow. A perfect sealing surface is assured with the 5/16″ machined flanges. Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port. Tubing is mandrel-bent to maintain metal strength and provide consistent tube diameter at radii to maximize performance. Hooker Competition headers have a standard finish that features a heat-cured, high-heat-resistant paint. Optionally, the famous Hooker Ceramic Thermal Barrier Coating is available.

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