Product Summary

Shorty Header Tube Type, Standard Flange Style

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    Key Specs

    MFG. Part #814321
    Header Tube TypeShorty
    Flange StyleStandard
    Primary Tube Diameter1-3/4"
    Material TypeStainless Steel
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    Flowmaster 814321 Details

    Flowmaster's Scavenger Series Elite shorty headers are designed to replace the restrictive factory manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1-3/4 in. Primary tubes, 3/8 in. thick laser cut flanges and 2.50-inch factory collector connections, ensuring a direct-fit, leak free installation. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation. Note: this product is EPA Memo 1A compliant for 2009-2016 applications. For 2017-2022 applications, this product is legal only for off-highway use (except in California or states that have adopted California emission standards), racing use or for use on pre-emission-controlled motor vehicles/motor vehicle engines (pre-1966 domestic vehicles certified to California standards, pre-1968 domestic vehicles certified to federal standards and all pre-1968 foreign vehicles), per the application guide.

    Features:

  • Dyno Tuned for Maximum Performance
  • High Temperature Ceramic Coating
  • Stainless Steel Construction
  • Engineered for Perfect Fit
  • Flowmaster 814321 Specifications

    KEY SPECS
    MFG. Part #814321
    BrandFlowmaster
    Header Tube TypeShorty
    Flange StyleStandard
    Primary Tube Diameter1-3/4"
    Material TypeStainless Steel
    Collector Diameter2-1/2 Inch
    FinishCeramic Coated
    Hardware IncludedYes
    Gasket(s) IncludedYes
    Collector Reducers IncludedNo
    GENERAL
    Sold in QuantityPair
    GTIN Code700042026449
    Flange Thickness0.375"
    Crossover Pipe IncludedNo
    Primary Tube Gauge16-gauge
    Gaskets IncludedYes
    Cylinder Head Port ShapeOval
    Catalytic Converter(s) IncludedNo
    Motor Mounts IncludedNo

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