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FlowTech  |  SKU: 12147FLT

Flowtech Shorty Headers - Black Painted - 12147FLT

1979-1993 Mustang 5.0L 1-3/4" 409SS Shorty Header - Black Painted Finish

Regular price $768.70 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

1979-1993 Mustang 5.0L 1-3/4" 409SS Shorty Header - Black Painted Finish

Part Number: 12147FLT

Flowtech Headers are the perfect blend of quality, performance, and value. These 1-3/4" shorty style race headers fit the very popular 5.0L V8 for the Fox-Body Mustang platform. The 1-3/4" tube size is the perfect upgrade for stroker motors and engines that have limited clearance issues and still require a free flowing header.

Features and Benefits

• Mandrel-bent 409 Stainless Steel tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity
• Heavy duty 16-gauge tubing for increased strength and durability
• Smooth transition, 1-3/4ā€ diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response
• OE style 2-1/2ā€ ball and socket collector connects to factory exhaust head pipe with no cutting or welding
• TIG-welded, machined 3/8ā€ header flange for a leak-free seal and maximum strength
• Premium aluminum header gaskets included
• Available finishes include: High Temp Black Painted, Ceramic Coated and Polished
• These headers are a must upgrade if you are using a cold air intake, cat-back exhaust system or performance cylinder heads

Specifications

  • Specifications
    Air Injection TubesNo
    Bolt size3/8-16 x 3/4
    Bolts IncludedYes
    BrandFlowtech Exhaust
    California Proposition 65 RequiredYes
    CARB (California) CompliantNo
    Catalytic Converter Quantity0
    CategoryExhaust
    Collector AttachmentBall and Socket Flange
    Collector Attachment2-Bolt Flange
    Collector Diameter2.875
    Collector Port Diameter2.50
    Collector Reducer IncludedNo
    Collector Reducer Outlet DiameterN/A
    ColorBlack
    Cylinder Head Flange Thickness3/8"
    DesignShorty
    Drive2WD
    EGT (Exhaust Gas Temperature) PortNo
    EGT PortNo
    Emission Code4
    EngineFord Small Block
    FinishPainted
    Flange Thickness0.375
    Flange Thickness3/8"
    Gasket Or Seal IncludedYes
    Grade TypePerformance
    Header FinishBlack Paint
    Header SeriesShorty
    Header StyleShorty
    MaterialMild Steel
    Mounting Hardware IncludedYes
    Oxygen Sensor PortNo
    part typeExhaust Header
    Port ShapeRectangle
    Primary Tubing Diameter1.75
    Primary Tubing Diameter1-3/4
    Product TypeHeaders
    QuantitySold as a pair
    Sheen LevelSatin
    Sub CategoryExhaust Manifolds
    Tube Wall Thickness18
    Tube Wall Thickness16
    Tube Wall Thickness (GA)18GA
    WarningCalifornia Proposition 65

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