HEDMAN HEDDERS ELITE HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN W/A.I.R.
        • HEDMAN HEDDERS ELITE HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN W/A.I.R.
        • HEDMAN HEDDERS ELITE HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN W/A.I.R.
        • HEDMAN HEDDERS ELITE HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN W/A.I.R.
        • HEDMAN HEDDERS ELITE HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN W/A.I.R.
        Hedman Hedders

        HEDMAN HEDDERS ELITE HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN W/A.I.R.

        Part Number:69821
        HD SILVER LONG-TUBE E.O. HEADERS For 67-91 GM 396-454 TRUCKS With A.I.R.
        • Heavy-Duty ELITE Header Construction With Thick 3/8 in. Flanges and 14g Primary Tubes To Hold Up To The Added Tortures Of High-Performance and Truck Engines.
        • Thermal Coating Keeps More Heat In The Headers To Keep Underhood Temps Down and Protect Against Corrosion.
        • Ball & Socket Collector Design requires No Gasket, and Allows For More Exhaust System Misalignment than Old School, Gasket-Style Header Collectors
        • Includes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters)
        • Limted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating!
        • Proud To Say, Made In The USA, Since 1954!
        Retail price
        • $2,136.16
        Features
        • SKU
          69821
        • Brand
          Hedman Hedders
        • 50-State Street Legal
          Please Refer to Vehicle Fitment Data for CARB EO Information
        • Air Conditioning
          Yes
        • Alternate Variation Part Number
          66111, 69821
        • Automatic Transmission - Column
          Yes
        • Automatic Transmission - Floor
          Yes
        • Collector Diameter
          3.0 in.
        • Collector Style
          Ball and Socket (Gasketless)
        • Cylinder Head Port Shape
          Square
        • Drivetrain
          2WD
        • Exhaust System Diameter
          2.5 in.
        • Feature Note
          With A.I.R.
        • Finish
          Matte Silver Ceramic-Metallic
        • Fitment Note
          Fits Stock Profile Heads
        • Fitment Note
          Must Use 1975 and Later Model Clutch Linkage Located at Rear of Engine. (139)
        • Fitment Note
          NOT For Vehicles with Offset Right Engine Position
        • Flange Style
          Standard
        • Flange Thickness
          0.375 in.
        • Header Style
          Long Tubes
        • Includes Bolts/Studs
          Yes
        • Includes Catalytic Converters
          No
        • Includes Collector Bolts
          Yes
        • Includes Crossover Pipe
          No
        • Includes Gasket/Seal
          Yes
        • Includes Header Fasteners
          Yes
        • Includes Motor Mounts
          No
        • Includes Mounting Hardware
          Yes
        • Includes Reducers
          Yes
        • Includes Y-Pipe
          No
        • Manual Transmission - Column
          Yes
        • Manual Transmission - Floor
          Yes
        • Material
          Elite Heavy-Duty Mild Steel
        • Material
          Mild Steel
        • Package Contents
          Headers, Ball and Socket Reducers (Exhaust Adapters), Gaskets, Mounting Hardware
        • Package Contents
          Headers, Collector Flange Gaskets, Collector Bolts.
        • Primary Tube Diameter
          1.75 in.
        • Prop 65 - Short Label
          WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
        • Reducer Outlet Size
          2.5 in.
        • Replacement Head Flange Gasket Part Number
          27550
        • Replacement Manifold Gasket Part Number
          27550
        • Sold As
          Pair
        • Title
          HEDMAN HEDDERS ELITE HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN W/A.I.R.
        • Tube Design
          Standard
        • Tube Diameter
          1.75 in.
        • Tube Size
          1.75 in.
        • Tube Thickness
          14 ga
        • Tuned
          No
        • Weld-Up
          No
        • With A.I.R. System
          Yes
        • With EGR
          No
        • With Power Steering
          Yes
        Fitment
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