1963-87 GM Truck; Gibson LS Swap Performance Headers; Stainless Steel; LH and RH; Includes Hardware and Gaskets

The Gibson long tube headers use the thickest tubing available and are the only Long Tube Swap headers offered in high quality stainless steel. This equipped with 3/8" thick flanges, American Made Manufacturing, oversized exhaust ports, and the Gibson brand will ensure long lasting durability with performance and fit you can trust. No welding required. Uses OEM style connections. No Warping or Leaking. Premium Gaskets and Hardware included. Offered in high quality Stainless steel. Backed by a Lifetime Limited Warranty.

• The Gibson Long Tube Style LS Swap Headers use the thickest tubing available!
• Tubing Diameter: 1-3/4-inch Stainless steel 16-gauge mandrel bent tubing.
• Equipped with heavy duty laser cut 3/8" flanges
• Premium gaskets and all hardware included
• Includes 3" to 2.5" adapter Flange, and O2 Sensor Bungs.
• High quality Stainless steel, Natural Finish
• Lifetime Limited Warranty
• 100% Made in the USA

• For Off-Road and Race Use Only.

• Must use adjustable motor mount plates

• For G/Force adjustable motor mount plates, order: A9750010
• For CPP adjustable motor mount plates, order: LS700200

• 1963 - 1967 Chevrolet C10 Panel
• 1963 - 1974 Chevrolet C10 Pickup
• 1967 - 1986 Chevrolet C10 Suburban
• 1987 - 1987 Chevrolet R10
• 1963 - 1987 Chevrolet Truck

• 1966 - 1966 GMC 1000
• 1963 - 1965 GMC 1000 Series
• 1975 - 1978 GMC C15
• 1967 - 1974 GMC C15/C1500 Pickup
• 1979 - 1986 GMC C1500
• 1987 - 1987 GMC R1500