Price: $168

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General Interest

High Performance Stainless Steel Header Exhaust

This exhaust manifolds for the 1965-1974 Oldsmobile small block V8 were designed to combine the exhaust gasses from each of the cylinders quickly with a manifold that was cost effective to produce. Our 4-1 Long Tube off-road headers are designed to allow the exhaust gasses to flow more freely from each 4 cylinder bank and combine in a more efficient manner. Tubing has been optimized for the 350ci, 400ci and 455ci engines. This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound.

Specifics and Benefits:

  • Made of High Quality T304 Stainless Steel Material
  • Metal Gasket Included
  • 3-Bolt Flange
  • TIG Welded CNC Machine Flange
  • Increase High Flow Air, Instantly Gain 10 -15 Hp. / Tq.
  • 100% Brand New
  • Professional Installation is Highly Recommended (No Instruction Included)

  • Package Includes:

  • 1 X Set of Header Exhaust System, Gasket(s) and Bolt(s) as shown in the Picture above (ALL if any is necessary for Installation)

  • Compatible with:

  • 65-71 Oldsmobile 442
  • 65-75 Oldsmobile Cutlass
  • 71-75 Oldsmobile Delta 88
  • 71-74 Oldsmobile Vista Cruiser For Year and Model, Please Check Compatibility

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