
HEDMANPART NUMBER: 500-66481
Standard Duty HTC Coated Shorty Headers 1982-91 Pontiac Firebird 305-350
$78499
3 left in stockGM Cars
- Standard Duty HTC Coated Shorty Headers
- 1982-91 Pontiac Firebird 305-350
- 1982-92 Chevy Camaro 283-400
- 1-5/8" Tube, Stock Collector
- T.E.M.S. (Tubular Exhaust Manifold System)
- With A.I.R. system
- Single catalytic converter
- Will fit angle plug heads (Chevy aluminum only)
- Must modify rotary A/C bracket
- Complete with Y-pipe to single catalytic converter
- Shorty with maximum ground clearance
- Includes parts necessary to retain 50-state emission devices
Part TypeHeader
BrandHEDMAN
Package Height10.0
Package Width18.0
Package Length39.0
Weight32.0 PG
Part CategoryPerformance Parts
Carb Eo NumberD-167-26 (pdf)
Header FinishSilver ceramic coated
Tube DirectionDown Swept
QuantitySold as a pair
Bolts/Studs IncludedYes
Cylinder Head Port ShapeOval
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 StyleShorty
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.625 in (41.3 mm)
Vendor Part Number66481
Package Qty1
Package TypeEA
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