Made in USA
Standard Duty Black Maxx Ceramic-Metallic Coated Shorty Headers 1982-92 Camaro/Firebird 283-400
InfoVehicle Info Needed
HEDMANPART NUMBER: 500-68473

Standard Duty Black Maxx Ceramic-Metallic Coated Shorty Headers 1982-92 Camaro/Firebird 283-400

$49499
ShippingShips on 11/30/2026
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GM Cars
    Standard Duty Black Maxx Ceramic-Metallic Coated Shorty Headers
  • 1982-92 Camaro/Firebird 283-400
  • Tube Size: 1-5/8"
  • Collector Size: 3"

  • Without smog injection or injection heads.
  • Will fit with angle plug heads (Chevy aluminum only).
  • Must modify rotary A/C bracket.
  • Shortie style hedder. Maximum ground clearance.
  • Elite replacement gasket #27520.
  • Not legal for sale or use in California on pollution controlled motor vehicles.
  • 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, check footnotes also.
  • Not legal for sale or use in California.

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

These standard-duty Hedman Black Maxx Ceramic-Metallic Coated Headers come from the factory with an extremely durable, protective black ceramic-metallic coating, and can withstand temperatures up to 1400 degree F. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your vehicle's exhaust system to bolt up, even if it is not perfectly aligned with the header collectors. Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.

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Features:

  • The coating offers protection up to 1400°
  • Won't chip, peel, or "blue" like chrome
  • Superior heat insulation
  • Increased exhaust velocity for more power

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.

Part TypeHeader
Product LineHedman Black Maxx Ceramic-Metallic Coated Headers
BrandHEDMAN
Package Height8.25
Package Width16.5
Package Length29.0
Weight21.0 PG
Part CategoryPerformance Parts
Coating/FinishSatin Black Ceramic
Tube DirectionDown Swept
Port ShapeRound
Tube Size1.625 in (41.3 mm)
MaterialMild Steel
Collector Tube Size3 in (76.2 mm)
Part FitmentSemi Universal
Engine Make/SizeChevy Small Block (283-400)
ApplicationAutomotive
Tube Diameter1.625 in (41.3 mm)
Vendor Part Number68473
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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