
HEDMANPART NUMBER: 500-68281
Standard Duty Uncoated Full Length Headers for 1963-82 Corvette 283-400
$37699
1 left in stockGM Cars
- Standard Duty Uncoated Full Length Headers
- 1963-82 Corvette 283-400
- Tube Size: 1-5/8"
- Collector Size: 3"
- 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.
- Factory side exhaust cut and welding is required.
- For vehicles 1964 through 1974 with A.I.R. system, considered as O.E.M. replacement parts and do not require an E.O. #, when existing emission controls are not removed from vehicle.
Part TypeHeader
BrandHEDMAN
Package Height14.2
Package Width18.0
Package Length20.7
Weight25.4 PG
Part CategoryPerformance Parts
Header FinishPainted
Tube DirectionDown Swept
QuantitySold as a pair
Bolts/Studs IncludedYes
Transmission Mount IncludedNo
Header MaterialSteel
Gaskets IncludedYes
Weld-UpNo
Collector AttachmentBall and socket flange
Flange StyleStandard
TunedNo
Collector Diameter3 in (76.2 mm)
Motor Mounts IncludedNo
Part FitmentSemi Universal
Reducers IncludedYes
ApplicationAutomotive
Primary Tube Gauge18-gauge
Header StyleFull-length
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.625 in (41.3 mm)
Vendor Part Number68281
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations



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