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Hooker Headers 9401

Competition Headers 304-401 AMC V8

Hooker Headers 9401

520-9401

made in usa
$234.95
$211.46
ON SALE - $23.49 OFF
Hooker Headers 9401 Competition Headers 304-401 AMC V8 $211.46
Competition Headers
  • 304-401 AMC V8
  • 1972-80 Jeep CJ5/6/7
  • 1.625'' x 28'' Primary Tubes
  • 3'' x 8'' Collector
  • Black Painted

  • Hooker Headers 9401 Details

    American Motors / Jeep

    Footnotes:
  • Complete exhaust systems can be fabricated using Hooker Mufflers.
  • Fenderwell exit.
  • Use Hooker reducers 520-11030 to connect headers to stock exhuast system.

    Accessory Compatibility:
  • Power Steering - Yes
  • Power Brakes - Yes
  • Air Conditioning - Yes
  • Smog Pump - N/A

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

    Included Items Note: Bolts and Gaskets Included, Reducers required

    Port Shape: REC

    Emissions Compatibility: Not Street Legal Except Pre-1974

  • Specifications:

    Tube Size
    1.625
    Collector Tube Size (in.)
    3
    Application
    Automotive
    Coating/Finish
    Black
    Tube Direction
    Down Swept
    Port Shape
    Same As Port/Can Be Matched
    Engine Make/Size
    AMC 304-401
    Material
    Mild Steel
    Collector Diameter (in.)
    3
    Gaskets Included
    Yes
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Collector Attachment
    3-bolt flange
    Cross Over Pipe Included
    No
    Cylinder Head Port Shape
    Rectangular
    Header Finish
    Painted
    Header Material
    Steel
    Header Style
    Fenderwell
    Motor Mounts Included
    No
    Primary Tube Diameter (in.)
    1 5/8
    Primary Tube Gauge
    16-gauge
    Primary Tube Length (in.)
    28
    Quantity
    Sold as a pair
    Reducers Included
    No
    Transmission Mount Included
    No
    Tuned
    No
    Weld-Up
    No
    Flange Style
    Standard
    Manufacturer's Part Number:
    9401HKR

    All Budget Headers are NOT Created Equally!
    Hooker's Competition Series Headers come in your choice of finishes and are engineered to perform at a reasonable price! To let your engine really breath Hooker utilized 16 gauge (.049'' thick) steel tubing attached to long transition style collectors! Giving you a serious increase in flow over other brand headers without a loss in the backpressure most engines need to perform! After years of testing, Hooker has discovered that a machined 5/16'' header flange offers enough flex to hold the gasket tight to each exhaust port, and enough rigidity to keep everything properly tied together.


    Features:
  • Mandrel-bent tuned-length tubing for smooth exhaust flow and power
  • Sturdy 16 gauge steel tubing
  • Perfect seal 5/16'' machined header flanges
  • Long transition collector for improved power over standard headers
  • Comes with gaskets and bolts Reducers sold separately.
  • Available in four finishes to suit your needs (see listings below for product availability) -

    Black Painted (Part numbers do not have a suffix)

    Metallic Ceramic Coating (Part numbers have a -1 suffix)

    "Darksides" Black Ceramic Coating (Part numbers have a -3 suffix)

    Titanium Ceramic Coating (Part numbers have a -4 suffix)

  • Does Hooker Headers 9401 fit your vehicle?

    Narrow Results

    1979-1980 JEEP CJ7

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: RENEGADE
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1976-1978 JEEP CJ7

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1979-1980 JEEP CJ5

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: GOLDEN EAGLE
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1972-1980 JEEP CJ5

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1980 JEEP CJ7

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: GOLDEN HAWK
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1980 JEEP CJ5

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: LAREDO
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1980 JEEP CJ7

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: LAREDO
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1980 JEEP CJ7

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1972-1975 JEEP CJ6

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1979 JEEP CJ7

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: GOLDEN EAGLE
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1979-1980 JEEP CJ5

    • Fitment_Note: Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.0
    • SubModel: RENEGADE
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )
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