Super Comp Headers 396-502 Big Block Chevy
InfoVehicle Info Needed
HOOKER HEADERSPART NUMBER: 520-2123-1

Super Comp Headers 396-502 Big Block Chevy

$1,34995
ShippingShips on 09/04/2026
Lowest PriceLowest Price Guarantee

1963-82 Chevy Corvette with Big Block Chevy
    Super Comp Headers
  • 396-502 Big Block Chevy
  • 1963-82 Corvette
  • 1.875" x 30" Primary Tubes
  • 3" x 8" Collector
  • Metallic Ceramic Coated

    Footnotes:
  • Small Block and Big Block Corvettes use the same engine mounts.
  • 65-69 Use a non-locking style engine mount.
  • 70 Uses non-locking early, and locking late.
  • 71-82 Use a locking style engine mount.
  • Frame stands are the narrow Chevy style.

    Accessory Compatibility:
  • Power Steering - Yes
  • Power Brakes - Yes
  • Air Conditioning - Yes
  • Smog Pump - Extensive modifications required

    Transmission Compatibility:
  • Manual Column Shifter - No
  • Manual Floor Shifter - Yes
  • Automatic Column Shifter - No
  • Automatic Floor Shifter - Yes

    Included Items Note: Bolts and Gaskets Included, Reducers required

    Port Shape: Rectangular

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Part TypeHeader
BrandHOOKER HEADERS
Package Height9.87
Package Width18.37
Package Length45.5
Weight30.75 PG
Part CategoryPerformance Parts
Header FinishSilver ceramic coated
Tube DirectionDown Swept
QuantitySold as a pair
Bolts/Studs IncludedYes
Cylinder Head Port ShapeSAP
Transmission Mount IncludedNo
Header MaterialSteel
Gaskets IncludedYes
Tube MaterialMild Steel
Weld-UpNo
Collector Attachment3-bolt flange
Flange StyleStandard
TunedYes
Collector Diameter3 in (76.2 mm)
Motor Mounts IncludedNo
Part FitmentSemi Universal
Reducers IncludedNo
ApplicationAutomotive
Primary Tube Gauge18-gauge
Header StyleFull-length
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.875 in (47.6 mm)
Vendor Part Number2123-1HKR
Package Qty1
Package TypeEA
No Questions
No Reviews

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