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Hedman 68487

Elite Ultra-Duty HTC Coated Full Length Headers 1987-91 Corvette 283-400

Hedman 68487

500-68487

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Estimated ship date 07/07/17 if Ordered Today
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Hedman 68487 Elite Ultra-Duty HTC Coated Full Length Headers 1987-91 Corvette 283-400 $581.99
Elite Ultra-Duty HTC Coated Full Length Headers
  • 1987-91 Corvette 283-400
  • Tube Size: 1-5/8"
  • Collector Size: 3"

  • Hedman 68487 Details

    GM Cars

  • Will fit with angle plug heads (Chevy aluminum only).
  • Must modify rotary A/C bracket.
  • With E.G.R.
  • Elite replacement gasket #500-27520
  • Includes parts necessary to retain emission devices. (50 State)
  • Not legal for sale or use in California on pollution controlled motor vehicles.
  • With A.I.R. system.
  • Modification to stock exhaust required to retain catalytic converter.
  • Not applicable or intended for street or highway use. Legal only for racing vehicles which may never be used upon a highway
  • Not legal for sale or use in California.

  • Specifications:

    Tube Diameter
    1.625
    Collector Tube Size (in.)
    3
    Application
    Automotive
    Tube Direction
    Down Swept
    Coating/Finish
    Metallic Ceramic
    Port Shape
    Rectangle
    Engine Make/Size
    Chevy Small Block 350
    Material
    Mild Steel
    Gaskets Included
    Yes
    Collector Diameter (in.)
    3
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Collector Attachment
    Ball and socket flange
    Cross Over Pipe Included
    No
    Header Finish
    Thermal coated
    Header Material
    Steel
    Header Style
    Full-length
    Motor Mounts Included
    No
    Primary Tube Diameter (in.)
    1 5/8
    Primary Tube Gauge
    14-gauge
    Quantity
    Sold as a pair
    Reducers Included
    Yes
    Transmission Mount Included
    No
    Tuned
    No
    Weld-Up
    No
    Flange Style
    Standard
    Manufacturer's Part Number:
    68487

    Do It Once, Do It Right

    Hedman Elite Headers are the best you can buy. They have thicker flanges, stronger tubing, and thermal coating to withstand full-throttle thrashing and torturous towing. Their extreme-duty construction protects against burnout and exhaust leaks caused by the excessive heat and vibration of high-performance applications. Elite Headers outlast and outperform ordinary headers. All Hedman street headers are made in the USA with a 5-year coating warranty and lifetime product defect warranty.

    Note: Installing coated headers on an engine during the break-in period will cause discoloration. It is recommended that the factory manifolds or an old set of headers are used while breaking in an engine.

    Features
    • Hefty 3/8" flanges
    • Shorty or full-length design
    • Thick wall 14-gauge primary tubes
    • Built to withstand tough applications
    • HTC thermal coating with 5-year warranty
    • Lifetime warranty against manufacturing defects

    JEGS Easy Kits are designed by JEGS high performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

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