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    Hooker Hooker Competition Long Tube Headers - Black Ceramic Coated 5903-3HKR

    Vendor: Hooker
    Part Number: 5903-3HKR
    Save $134
    Sale Price $1,065.95 Regular Price $1,199.95

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    The Darkside coating also provides improved thermal resistance as compared to traditional silver ceramic (1700° F vs. 1300° F) making it highly recommended for supercharged or nitrous applications as well as for reduced under-hood temperatures.


    Hooker Hooker Competition Long Tube Headers - Black Ceramic Coated 5903-3HKR


    Specifications:

    Bolt size 5/16-18 x 3/4
    Brand Hooker
    CARB (California) Compliant No
    Category Exhaust
    Collector Diameter 3.00 inch
    Emission Code 4
    Engine Chrysler Small Block LA
    Header Finish Black Ceramic
    Header Style Long Tube
    part type Exhaust Header
    Primary Tube Dia. 1-7/8 inch
    Product Type Headers
    Sub Category Exhaust Manifolds
    Tube Material Mild Steel
    Warning California Proposition 65
    Bolt size 5/16-18 x 3/4
    Brand Hooker
    CARB (California) Compliant No
    Category Exhaust
    Collector Diameter 3.00 inch
    Emission Code 4
    Engine Chrysler Small Block LA
    Header Finish Black Ceramic
    Header Style Long Tube
    part type Exhaust Header
    Primary Tube Dia. 1-7/8 inch
    Product Type Headers
    Sub Category Exhaust Manifolds
    Tube Material Mild Steel
    Warning California Proposition 65
    Description_ABR HDR MOPAR
    Description_SHO HDR , MOPAR PASS COM
    Description_INV HDR, MOPAR PASS COMP (DARKSIDE)
    Description_ASC Reducers not included. Will not fit motors equipped with air injection pump without modification. Hooker Headers for MOPAR 383-440 engines will bolt to the popular B-S heads. However, because the exhaust port centerline on these heads is 5/8" higher and 3/8" out from the engine centerline compared to stock heads. Some header modifications will be required for installation. Custom header applications will be required for the B-1 heads because of angled spark plug locations. Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Hooker recommends using cast iron exhaust manifolds or old headers during your engine break-in period to avoid damaging your coated damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker does not recommend the use of header wraps as this will void the warranty. Hooker long tube headers do not come with header reducers.
    Description_DES Hooker Competition Long Tube Headers - Black Ceramic Coated
    Description_EXT 1967-1974 Mopar B & E Bodies, 1975 Cordoba: 383-440, Tube Size 1.875" O.D. x 36", Collector Size 3" O.D., Collector Length 8", Port Shape: Same As Port
    Description_MKT This exclusive proprietary black ceramic coating offers the nostalgic look of the past as well as the aggressive look of a modern high-tech build. It also offers a more refined texture and appearance than is possible from painted finishes. With a satin sheen it has a unique look of its own and in addition to providing a more menacing look it also provides all the corrosion resistance of traditional silver ceramic.
    Description_MKT The Darkside coating also provides improved thermal resistance as compared to traditional silver ceramic (1700° F vs. 1300° F) making it highly recommended for supercharged or nitrous applications as well as for reduced under-hood temperatures.
    Description_FAB Formulated to withstand extreme temperatures (stability rating is 1700° F vs 1300º F on silver ceramic) without discoloration and maintains excellent adhesion even after repeated thermal cycling
    Description_FAB Provides a higher heat tolerance threshold than available from silver ceramics (ours or any of our competitor’s) and is therefore recommended for any applications producing elevated exhaust gas temperatures
    Description_FAB High-efficiency thermal properties limit heat migration through the header assembly, which in turn lowers under-hood temperatures for more performance
    Description_FAB Increased corrosion protection ensures long service life and maintained appearance of investment
    Description_FAB Provides unique styling enhancement that is equally pleasing in either a nostalgic retro application or a modern hi-tech build. As this coating is not burnished after its application
    Description_FAB Works with factory power steering, power brakes and air conditioning
    Description_ABR HDR MOPAR
    Description_SHO HDR , MOPAR PASS COM
    Description_INV HDR, MOPAR PASS COMP (DARKSIDE)
    Description_ASC Reducers not included. Will not fit motors equipped with air injection pump without modification. Hooker Headers for MOPAR 383-440 engines will bolt to the popular B-S heads. However, because the exhaust port centerline on these heads is 5/8" higher and 3/8" out from the engine centerline compared to stock heads. Some header modifications will be required for installation. Custom header applications will be required for the B-1 heads because of angled spark plug locations. Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Hooker recommends using cast iron exhaust manifolds or old headers during your engine break-in period to avoid damaging your coated damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker does not recommend the use of header wraps as this will void the warranty. Hooker long tube headers do not come with header reducers.
    Description_DES Hooker Competition Long Tube Headers - Black Ceramic Coated
    Description_EXT 1967-1974 Mopar B & E Bodies, 1975 Cordoba: 383-440, Tube Size 1.875" O.D. x 36", Collector Size 3" O.D., Collector Length 8", Port Shape: Same As Port
    Description_MKT This exclusive proprietary black ceramic coating offers the nostalgic look of the past as well as the aggressive look of a modern high-tech build. It also offers a more refined texture and appearance than is possible from painted finishes. With a satin sheen it has a unique look of its own and in addition to providing a more menacing look it also provides all the corrosion resistance of traditional silver ceramic.
    Description_MKT The Darkside coating also provides improved thermal resistance as compared to traditional silver ceramic (1700° F vs. 1300° F) making it highly recommended for supercharged or nitrous applications as well as for reduced under-hood temperatures.
    Description_FAB Formulated to withstand extreme temperatures (stability rating is 1700° F vs 1300º F on silver ceramic) without discoloration and maintains excellent adhesion even after repeated thermal cycling
    Description_FAB Provides a higher heat tolerance threshold than available from silver ceramics (ours or any of our competitor’s) and is therefore recommended for any applications producing elevated exhaust gas temperatures
    Description_FAB High-efficiency thermal properties limit heat migration through the header assembly, which in turn lowers under-hood temperatures for more performance
    Description_FAB Increased corrosion protection ensures long service life and maintained appearance of investment
    Description_FAB Provides unique styling enhancement that is equally pleasing in either a nostalgic retro application or a modern hi-tech build. As this coating is not burnished after its application
    Description_FAB Works with factory power steering, power brakes and air conditioning


    This Part Fits:

    Year Make Model Submodel Notes
    1975 Chrysler Cordoba Base
    1975 Chrysler Cordoba Base
    1970 Dodge Challenger Base
    1970 Dodge Challenger Base
    1970 Dodge Challenger Base
    1971 Dodge Challenger Base
    1971 Dodge Challenger Base
    1971 Dodge Challenger Base
    1972 Dodge Challenger Base
    1972 Dodge Challenger Base
    1972 Dodge Challenger Base
    1973 Dodge Challenger Base
    1973 Dodge Challenger Base
    1974 Dodge Challenger Base
    1974 Dodge Challenger Base
    1970 Dodge Challenger R/T
    1970 Dodge Challenger R/T
    1970 Dodge Challenger R/T
    1971 Dodge Challenger R/T
    1971 Dodge Challenger R/T
    1971 Dodge Challenger R/T
    1972 Dodge Challenger Rallye
    1972 Dodge Challenger Rallye
    1972 Dodge Challenger Rallye
    1970 Dodge Challenger T/A
    1969 Dodge Charger 500
    1969 Dodge Charger 500
    1969 Dodge Charger 500
    1970 Dodge Charger 500
    1970 Dodge Charger 500
    1970 Dodge Charger 500
    1971 Dodge Charger 500
    1971 Dodge Charger 500
    1971 Dodge Charger 500
    1967 Dodge Charger Base
    1967 Dodge Charger Base
    1967 Dodge Charger Base
    1968 Dodge Charger Base
    1968 Dodge Charger Base
    1968 Dodge Charger Base
    1969 Dodge Charger Base
    1969 Dodge Charger Base
    1969 Dodge Charger Base
    1970 Dodge Charger Base
    1970 Dodge Charger Base
    1970 Dodge Charger Base
    1971 Dodge Charger Base
    1971 Dodge Charger Base
    1971 Dodge Charger Base
    1972 Dodge Charger Base
    1972 Dodge Charger Base
    1972 Dodge Charger Base
    1973 Dodge Charger Base
    1973 Dodge Charger Base
    1973 Dodge Charger Base
    1974 Dodge Charger Base
    1974 Dodge Charger Base
    1974 Dodge Charger Base
    1969 Dodge Charger Daytona
    1969 Dodge Charger Daytona
    1967 Dodge Charger R/T
    1967 Dodge Charger R/T
    1967 Dodge Charger R/T
    1968 Dodge Charger R/T
    1968 Dodge Charger R/T
    1968 Dodge Charger R/T
    1969 Dodge Charger R/T
    1969 Dodge Charger R/T
    1969 Dodge Charger R/T
    1970 Dodge Charger R/T
    1970 Dodge Charger R/T
    1970 Dodge Charger R/T
    1971 Dodge Charger R/T
    1971 Dodge Charger R/T
    1971 Dodge Charger R/T
    1969 Dodge Charger SE
    1969 Dodge Charger SE
    1969 Dodge Charger SE
    1971 Dodge Charger Special Edition
    1971 Dodge Charger Special Edition
    1971 Dodge Charger Special Edition
    1972 Dodge Charger Special Edition
    1972 Dodge Charger Special Edition
    1972 Dodge Charger Special Edition
    1973 Dodge Charger Special Edition
    1973 Dodge Charger Special Edition
    1973 Dodge Charger Special Edition
    1974 Dodge Charger Special Edition
    1974 Dodge Charger Special Edition
    1974 Dodge Charger Special Edition
    1971 Dodge Charger Super Bee
    1971 Dodge Charger Super Bee
    1971 Dodge Charger Super Bee
    1967 Dodge Coronet 440
    1967 Dodge Coronet 440
    1967 Dodge Coronet 440
    1968 Dodge Coronet 440
    1968 Dodge Coronet 440
    1968 Dodge Coronet 440
    1969 Dodge Coronet 440
    1969 Dodge Coronet 440
    1969 Dodge Coronet 440
    1970 Dodge Coronet 440
    1970 Dodge Coronet 440
    1970 Dodge Coronet 440
    1967 Dodge Coronet 500
    1967 Dodge Coronet 500
    1967 Dodge Coronet 500
    1968 Dodge Coronet 500
    1968 Dodge Coronet 500
    1968 Dodge Coronet 500
    1969 Dodge Coronet 500
    1969 Dodge Coronet 500
    1969 Dodge Coronet 500
    1970 Dodge Coronet 500
    1970 Dodge Coronet 500
    1970 Dodge Coronet 500
    1967 Dodge Coronet Base
    1968 Dodge Coronet Base
    1969 Dodge Coronet Base
    1970 Dodge Coronet Base
    1970 Dodge Coronet Base
    1970 Dodge Coronet Base
    1971 Dodge Coronet Base
    1971 Dodge Coronet Base
    1971 Dodge Coronet Base
    1972 Dodge Coronet Base
    1972 Dodge Coronet Base
    1972 Dodge Coronet Base
    1973 Dodge Coronet Base
    1973 Dodge Coronet Base
    1973 Dodge Coronet Base
    1974 Dodge Coronet Base
    1974 Dodge Coronet Base
    1974 Dodge Coronet Base
    1971 Dodge Coronet Brougham
    1971 Dodge Coronet Brougham
    1971 Dodge Coronet Brougham
    1971 Dodge Coronet Crestwood
    1971 Dodge Coronet Crestwood
    1971 Dodge Coronet Crestwood
    1972 Dodge Coronet Crestwood
    1972 Dodge Coronet Crestwood
    1972 Dodge Coronet Crestwood
    1973 Dodge Coronet Crestwood
    1973 Dodge Coronet Crestwood
    1973 Dodge Coronet Crestwood
    1974 Dodge Coronet Crestwood
    1974 Dodge Coronet Crestwood
    1974 Dodge Coronet Crestwood
    1971 Dodge Coronet Custom
    1971 Dodge Coronet Custom
    1971 Dodge Coronet Custom
    1972 Dodge Coronet Custom
    1972 Dodge Coronet Custom
    1972 Dodge Coronet Custom
    1973 Dodge Coronet Custom
    1973 Dodge Coronet Custom
    1973 Dodge Coronet Custom
    1974 Dodge Coronet Custom
    1974 Dodge Coronet Custom
    1974 Dodge Coronet Custom
    1967 Dodge Coronet Deluxe
    1967 Dodge Coronet Deluxe
    1967 Dodge Coronet Deluxe
    1968 Dodge Coronet Deluxe
    1968 Dodge Coronet Deluxe
    1968 Dodge Coronet Deluxe
    1969 Dodge Coronet Deluxe
    1969 Dodge Coronet Deluxe
    1969 Dodge Coronet Deluxe
    1970 Dodge Coronet Deluxe
    1970 Dodge Coronet Deluxe
    1970 Dodge Coronet Deluxe
    1967 Dodge Coronet R/T
    1967 Dodge Coronet R/T
    1967 Dodge Coronet R/T
    1968 Dodge Coronet R/T
    1968 Dodge Coronet R/T
    1968 Dodge Coronet R/T
    1969 Dodge Coronet R/T
    1969 Dodge Coronet R/T
    1969 Dodge Coronet R/T
    1970 Dodge Coronet R/T
    1970 Dodge Coronet R/T
    1970 Dodge Coronet R/T
    1968 Dodge Coronet Super Bee
    1968 Dodge Coronet Super Bee
    1968 Dodge Coronet Super Bee
    1969 Dodge Coronet Super Bee
    1969 Dodge Coronet Super Bee
    1969 Dodge Coronet Super Bee
    1970 Dodge Coronet Super Bee
    1970 Dodge Coronet Super Bee
    1970 Dodge Coronet Super Bee
    1970 Plymouth Barracuda Base
    1970 Plymouth Barracuda Base
    1971 Plymouth Barracuda Base
    1971 Plymouth Barracuda Base
    1971 Plymouth Barracuda Base
    1972 Plymouth Barracuda Base
    1972 Plymouth Barracuda Base
    1973 Plymouth Barracuda Base
    1974 Plymouth Barracuda Base
    1970 Plymouth Barracuda Gran Coupe
    1970 Plymouth Barracuda Gran Coupe
    1971 Plymouth Barracuda Gran Coupe
    1971 Plymouth Barracuda Gran Coupe
    1971 Plymouth Barracuda Gran Coupe
    1967 Plymouth Belvedere Base
    1967 Plymouth Belvedere Base
    1967 Plymouth Belvedere Base
    1968 Plymouth Belvedere Base
    1968 Plymouth Belvedere Base
    1969 Plymouth Belvedere Base
    1969 Plymouth Belvedere Base
    1970 Plymouth Belvedere Base
    1970 Plymouth Belvedere Base
    1971 Plymouth Belvedere Base
    1968 Plymouth Belvedere Satellite
    1968 Plymouth Belvedere Satellite
    1969 Plymouth Belvedere Satellite
    1969 Plymouth Belvedere Satellite
    1970 Plymouth Belvedere Satellite
    1970 Plymouth Belvedere Satellite
    1971 Plymouth Belvedere Satellite
    1967 Plymouth Belvedere II Base
    1967 Plymouth Belvedere II Base
    1967 Plymouth Belvedere II Base
    1970 Plymouth Cuda Base
    1970 Plymouth Cuda Base
    1970 Plymouth Cuda Base
    1971 Plymouth Cuda Base
    1971 Plymouth Cuda Base
    1971 Plymouth Cuda Base
    1972 Plymouth Cuda Base
    1972 Plymouth Cuda Base
    1973 Plymouth Cuda Base
    1974 Plymouth Cuda Base
    1967 Plymouth GTX Base
    1967 Plymouth GTX Base
    1968 Plymouth GTX Base
    1968 Plymouth GTX Base
    1968 Plymouth GTX Base
    1969 Plymouth GTX Base
    1969 Plymouth GTX Base
    1970 Plymouth GTX Base
    1970 Plymouth GTX Base
    1971 Plymouth GTX Base
    1971 Plymouth GTX Base
    1971 Plymouth GTX Base
    1968 Plymouth Road Runner Base
    1968 Plymouth Road Runner Base
    1969 Plymouth Road Runner Base
    1969 Plymouth Road Runner Base
    1969 Plymouth Road Runner Base
    1970 Plymouth Road Runner Base
    1970 Plymouth Road Runner Base
    1970 Plymouth Road Runner Base
    1971 Plymouth Road Runner Base
    1971 Plymouth Road Runner Base
    1971 Plymouth Road Runner Base
    1972 Plymouth Road Runner Base
    1972 Plymouth Road Runner Base
    1972 Plymouth Road Runner Base
    1973 Plymouth Road Runner Base
    1973 Plymouth Road Runner Base
    1973 Plymouth Road Runner Base
    1974 Plymouth Road Runner Base
    1974 Plymouth Road Runner Base
    1974 Plymouth Road Runner Base
    1967 Plymouth Satellite Base
    1967 Plymouth Satellite Base
    1967 Plymouth Satellite Base
    1968 Plymouth Satellite Base
    1968 Plymouth Satellite Base
    1969 Plymouth Satellite Base
    1969 Plymouth Satellite Base
    1970 Plymouth Satellite Base
    1970 Plymouth Satellite Base
    1971 Plymouth Satellite Base
    1971 Plymouth Satellite Base
    1972 Plymouth Satellite Base
    1972 Plymouth Satellite Base
    1973 Plymouth Satellite Base
    1973 Plymouth Satellite Base
    1973 Plymouth Satellite Base
    1974 Plymouth Satellite Base
    1974 Plymouth Satellite Base
    1974 Plymouth Satellite Base
    1971 Plymouth Satellite Brougham
    1971 Plymouth Satellite Brougham
    1971 Plymouth Satellite Custom
    1971 Plymouth Satellite Custom
    1972 Plymouth Satellite Custom
    1972 Plymouth Satellite Custom
    1973 Plymouth Satellite Custom
    1973 Plymouth Satellite Custom
    1973 Plymouth Satellite Custom
    1974 Plymouth Satellite Custom
    1974 Plymouth Satellite Custom
    1974 Plymouth Satellite Custom
    1971 Plymouth Satellite Regent
    1971 Plymouth Satellite Regent
    1972 Plymouth Satellite Regent
    1972 Plymouth Satellite Regent
    1973 Plymouth Satellite Regent
    1973 Plymouth Satellite Regent
    1973 Plymouth Satellite Regent
    1974 Plymouth Satellite Regent
    1974 Plymouth Satellite Regent
    1974 Plymouth Satellite Regent
    1971 Plymouth Satellite Sebring
    1971 Plymouth Satellite Sebring
    1972 Plymouth Satellite Sebring
    1972 Plymouth Satellite Sebring
    1973 Plymouth Satellite Sebring
    1973 Plymouth Satellite Sebring
    1973 Plymouth Satellite Sebring
    1974 Plymouth Satellite Sebring
    1974 Plymouth Satellite Sebring
    1974 Plymouth Satellite Sebring
    1971 Plymouth Satellite Sebring Plus
    1971 Plymouth Satellite Sebring Plus
    1972 Plymouth Satellite Sebring Plus
    1972 Plymouth Satellite Sebring Plus
    1973 Plymouth Satellite Sebring Plus
    1973 Plymouth Satellite Sebring Plus
    1973 Plymouth Satellite Sebring Plus
    1974 Plymouth Satellite Sebring Plus
    1974 Plymouth Satellite Sebring Plus
    1974 Plymouth Satellite Sebring Plus
    1968 Plymouth Satellite Sport
    1968 Plymouth Satellite Sport
    1969 Plymouth Satellite Sport
    1969 Plymouth Satellite Sport
    1970 Plymouth Satellite Sport
    1970 Plymouth Satellite Sport
    1970 Plymouth Superbird Base
    1970 Plymouth Superbird Base
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