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Product Summary

Chevy Small Block V8, Long Tube Header Tube Type, Steel

    Key Specs

    Header Tube TypeLong Tube
    Exhaust Port ShapeOval
    Flange StyleStandard
    Primary Tube Diameter1-5/8"
    Material TypeSteel

    Need To Know

    This Product Will Ship Free

    Shipping Policies & FAQs

    Quick and Easy Returns

    Return Policy

    Hooker Headers 2458-1HKR Details

    Hooker Competition headers offer the best value in the high performance header market. Designed for the value-conscious buyer who is running either a "stock" or "mildly-modified" engine, Hooker Competition headers offer premium features at a very competitive price. Made of durable 16 gauge mild steel tubing, the Hooker Competition header design utilizes a long transition collector to reduce back pressure and increase exhaust flow. A perfect sealing surface is assured with the 5/16" machined flanges, with welded O-ring seals. Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port. Tubing is mandrel-bent to maintain metal strength and provide consistent tube diameter at radii to maximize performance. Hooker Competition headers have a standard finish that features a heat-cured, high-heat-resistant paint. Optionally, the famous Hooker Ceramic Thermal Barrier Coating is available.

    • Tuned-length primary tubes for street performance
    • Mandrel-bent tubing for smooth exhaust flow
    • Light weight & sturdy 16 gauge tubing
    • Long transition collector for decreased back pressure
    • 5/16 machined flanges for a perfect seal
    • Industry™s best welds for durability
    • designed for easy, trouble-free fit
    • All necessary hardware included for a complete installation
    • Will work with factory power steering and power brakes

    Application

    1955 Chevy Bel Air
    1955 Chevy Nomad
    1955 Chevy One-Fifty Series
    1955 Chevy Two-Ten Series
    1956 Chevy Bel Air
    1956 Chevy Nomad
    1956 Chevy One-Fifty Series
    1956 Chevy Two-Ten Series
    1957 Chevy Bel Air
    1957 Chevy Nomad
    1957 Chevy One-Fifty Series
    1957 Chevy Two-Ten Series

    Charts

    CARB Warning

    For race/ off road use or for use on pre-1966 vehicles.

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

    Hooker Headers 2458-1HKR Specifications

    KEY SPECS
    MFG. Part #2458-1HKR
    BrandHooker Headers
    Header Tube TypeLong Tube
    Exhaust Port ShapeOval
    Flange StyleStandard
    Primary Tube Diameter1-5/8"
    Material TypeSteel
    ColorSilver
    Weld-UpNo
    Collector Diameter3 Inch
    FinishCeramic Coated
    Hardware IncludedYes
    Gasket(s) IncludedYes
    Collector Reducers IncludedNo
    GENERAL
    Collector Length8"
    Flange Thickness0.3125"
    Sold in QuantityPair
    Emission Code3
    GTIN Code700414050553
    Crossover Pipe IncludedNo
    Primary Tube Gauge16-gauge