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Exhaust Shorty Header for Chevy GMC V8 396 402 427 454 502 1965-1973 Chevy Chevelle, 1973-1974 Chevy Malibu


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SKU: MT-60H1109

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KSP Exhaust Pipes enhance your Chevy/GMC's engine performance and sound. By installing KSP Performance's Exhaust Header, you'll experience increased horsepower and a superior exhaust note. It's user-friendly and convenient with a direct bolt-on design requiring no modifications.


1965-1973 Chevy Chevelle 6.5L 396, 6.6L 402, 7.4L 454
1969-1974 Chevy El Camino 6.5L 396, 7.4L 454
1973-1975 Chevy Laguna 7.4L 454
1971-1974 Chevy Caprice 6.6L 402, 7.4L 454
1971-1972 Chevy Kingswood 6.6L 402, 7.4L 454
1970-1972 Chevy Camaro 6.5L 396, 6.6L 402
1973-1974 Chevy Malibu 7.4L 454
1971-1974 Chevy Impala 6.4L 402, 7.4L 454
1968-1975 Chevy Bel Air 6.5L 396, 6.6L 402, 7.4L 454
1971-1972 Chevy Biscayne 6.6L 402, 7.4L 454
1971-1972 Chevy Brockwood 6.6L 402, 7.4L 454
1972 Chevy Townsman 6.6L 402, 7.4L 454


  • Primary tube diameter: 1 3/4''

  • Head Flange Thickness: 7/16"

  • Outlet Flange Thickness: 3/8"

  • Material: Stainless Steel

  • TIG Welded CNC Machine Flange

  • Direct bolt-on, no modification needed.



  • Fits closely to the block for improved clearance

  • CNC machined flanges with TIG and MIG welded construction

  • Maximizes the smoothest high exhaust air flow rate

  • Computerized mandrel-bending for optimal air flow smoothness

  • Enhances engine exhaust output and efficiency

  • Increases high flow air, instantly gaining 10-15 HP and torque


  • Professional Installation is Highly Recommended

  • Installation Instruction is not Included


How good exhaust headers benefit your cars? 

Getting more air into your engine and more exhaust out is crucial for a performance motor. This is where exhaust headers come into play as the first step of an exhaust system. Performance headers optimize air flow, replacing the restrictive exhaust manifold that came with your vehicle.

Headers provide each cylinder with its own mini exhaust pipe, preventing interference and reducing back pressure that occurs with common exhaust manifolds. When cylinders are not competing to expel exhaust, they can deliver more power to the wheels, enhancing vehicle performance. Combined with a high-performance cold air intake and a cat-back exhaust system, headers eliminate all engine restrictions, allowing it to perform at its full potential.