12 Days of Christmas
1-800-345-4545
FREE SHIPPING!
Orders Over $95
Same Day Shipping Before 11 PM ET
0
My Cart
$0.00
Shop By Vehicle
Shop By
Category
All Categories

Rebates
Gift Certificates
My Account
E-Mail Signup
Catalog Request
Help

Hedman 66005

Standard Duty HTC Coated Headers 1955-57 Bel Air & 150/210 Series 396-502 Swap

Hedman 66005

500-66005

jegs shipping
FREE Shipping
Ships 01/16/17 if Ordered Today
Hedman 66005 Standard Duty HTC Coated Headers 1955-57 Bel Air & 150/210 Series 396-502 Swap $592.99
Standard Duty HTC Coated Headers
  • 1955-57 Bel Air & 150/210 Series 396-502 Swap
  • 2" Tube, 3" Collector

  • Hedman 66005 Details

    GM Cars

  • Firewall must be modified
  • Center bellhousing subframe must be removed for maximum ground clearance
  • Due to cylinder heads (aluminum), Generation 6 BB-Chevy 502 will have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
  • For 1964-74 vehicles without A.I.R. system (considered OE replacement when existing emission controls are not removed from vehicle)

  • Specifications:

    Tube Size
    2
    Collector Tube Size (in.)
    3
    Application
    Automotive
    Engine Make/Size
    Chevy Small Block (262-400)
    Tube Direction
    Down Swept
    Port Shape
    Round
    Material
    Stainless Steel
    Coating/Finish
    Silver Ceramic
    Manufacturer's Part Number:
    66005

    These standard-duty Hedman HTC Coated Headers come from the factory with an extremely durable, protective ceramic-metallic coating. Hedman Hedders pioneered the automotive application of ceramic-metallic coatings in the early 1980s. Previously exclusive to the aerospace industry, Hedman Hedders recognized the coating's potential to improve both the lifespan and functionality of exhaust headers. All Hedman street headers are MADE IN THE USA and backed by a lifetime warranty against manufacturing defects! The HTC coating is covered for a full five years.

    NOTE: Installing coated headers on an engine during the break-in period will cause discoloration. The use of factory manifolds or an old set of headers is recommended while breaking in an engine.

    Features
  • Coating offers protection up to 1400°
  • Won't chip, peel, or "blue" like chrome
  • Superior heat insulation
  • Increased exhaust velocity for more power
  • Made in USA

    JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.

  • Does Hedman 66005 fit your vehicle?

    Narrow Results
    Filter By
    Model
    Filter By
    SubModel
    Filter By
    CC

    1957 CHEVROLET TWO-TEN SERIES

    • CC: 4638
    • Fitment_Note: Firewall Must Be Modified
    • Liter: 4.6
    • SubModel: DEL RAY
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1957 CHEVROLET TWO-TEN SERIES

    • CC: 4638
    • Fitment_Note: Firewall Must Be Modified
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1957 CHEVROLET BEL AIR

    • Fitment_Note: Firewall Must Be Modified
    • Liter: 4.6
    • SubModel: NOMAD
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1957 CHEVROLET BEL AIR

    • CC: 4638
    • Fitment_Note: Firewall Must Be Modified
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1957 CHEVROLET ONE-FIFTY SERIES

    • CC: 4638
    • Fitment_Note: Firewall Must Be Modified
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )
    Items You Need