Long Tube Exhaust Headers Fit for 1960+ Chevy GMC C10 C1500 2WD 1-3/4" C10 LS LS1 LS2 LS3 LS6 Long Tube 1-3/4"

Long tube exhaust headers designed for compatible Chevrolet and GMC C10 pickup applications beginning with the 1960 model year, as well as compatible 1988-1998 C1500 truck applications. Featuring 1-3/4 in primary tubes, 3 in outlets, 7/16 in head flanges, 3/8 in outlet flanges, CNC-machined flanges, TIG/MIG-welded construction, and a three-stage polished finish. This header setup is intended for compatible 2WD truck configurations and does not fit 4WD models.

Vehicle Fitment

• Fit for compatible 1960+ Chevrolet C10 pickup applications
• Fit for compatible 1960+ GMC C10 pickup applications
• Fit for compatible Chevrolet and GMC truck configurations using the specified header layout
• Fit for compatible 1988-1998 Chevrolet C1500 truck applications
• Fit for compatible 1988-1998 GMC C1500 truck applications
• Compatible 1988-1998 C1500 Silverado applications require 1 in offset-back motor mounts
• Compatible 1988-1998 C1500 Sierra applications require 1 in offset-back motor mounts
• 1960-1966 C10 trucks require slider engine mounts to clear the front crossmember
• Does Not Fit 4WD Models
• Designed for compatible 2WD truck applications
• Please verify the exact vehicle year, make, model, engine configuration, motor-mount position, transmission, front crossmember clearance, steering clearance, and existing exhaust routing before purchasing
• Engine conversions, aftermarket motor mounts, modified crossmembers, transmission changes, or non-original exhaust components may affect final installation compatibility

Product Highlights

• C10 & C1500 Truck Compatibility – Designed for compatible Chevrolet and GMC C10 applications beginning in 1960 and conditional 1988-1998 C1500 truck applications
• Long Tube Header Design – Uses a long tube layout for compatible performance-oriented truck exhaust configurations
• 1-3/4 in Primary Tubes – Features 1.75 in primary tubing for the specified header configuration
• 3 in Outlets – Equipped with 3.00 in outlets for connection to a compatible downstream exhaust system
• 7/16 in Head Flanges – Features heavy 7/16 in cylinder-head flange construction
• 3/8 in Outlet Flanges – Uses 3/8 in outlet flanges for the specified exhaust connection
• CNC-Machined Flanges – CNC-machined flange construction supports accurate mounting on compatible applications
• TIG & MIG Welded Construction – Welded construction supports strength throughout the header assembly
• Three-Stage Polished Finish – Finished with the specified three-stage polishing process

Product Specifications

• Product Type: Long Tube Exhaust Headers
• Vehicle Make: Chevrolet / GMC
• Manufacturer Family: General Motors / GM
• Vehicle Application: C10 Pickup / C1500
• C10 Vehicle Years: 1960+
• C1500 Vehicle Years: 1988-1998
• Drivetrain Compatibility: 2WD
• 4WD Compatibility: No
• Primary Tube Diameter: 1-3/4 in / 1.75 in
• Outlet Diameter: 3.00 in
• Head Flange Thickness: 7/16 in
• Outlet Flange Thickness: 3/8 in
• Material: Stainless Steel
• Flange Construction: CNC-Machined
• Welding: TIG / MIG Welded
• Finish: Three-Stage Polished
• 1960-1966 C10 Requirement: Slider Engine Mounts Required
• 1988-1998 C1500 Requirement: 1 in Offset-Back Motor Mounts Required
• Reference Model: EH28968 / EH28922

Package Includes

• 1 × Left-Side Long Tube Exhaust Header
• 1 × Right-Side Long Tube Exhaust Header
• Header Gaskets

Installation Notes

• Please verify vehicle year, model, drivetrain, engine position, and motor-mount configuration before purchasing
• Does not fit 4WD applications
• 1960-1966 C10 trucks require slider engine mounts to clear the front crossmember
• 1988-1998 C1500 truck applications require 1 in offset-back motor mounts
• Confirm clearance around the front crossmember, frame rails, steering components, starter, transmission, and surrounding components before installation
• Confirm the 3 in outlet dimensions are compatible with the existing or planned downstream exhaust system
• Modified frames, aftermarket crossmembers, non-standard motor mounts, transmission changes, or previous exhaust modifications may affect fitment
• Additional exhaust piping, connectors, adjustment, or fabrication may be required depending on the vehicle configuration
• Professional installation is recommended