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    • FlowTech Flowtech Shorty Headers - Black Painted 91673FLT
    • FlowTech Flowtech Shorty Headers - Black Painted 91673FLT
    • FlowTech Flowtech Shorty Headers - Black Painted 91673FLT
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    FlowTech Flowtech Shorty Headers - Black Painted 91673FLT

    Vendor: FlowTech
    Part Number: 91673FLT
    Save $245
    Sale Price $339.95 Regular Price $584.95

    Currently out of stock.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
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    Flowtech Headers are the perfect combination of quality and value. This header fits the popular 2004-08 Ford F-150 V8-5.4L 2WD/4WD. This header features 1-5/8" primary tubes and a 2-1/2" collector for increased exhaust flow for increasing performance, improving throttle response and providing a broad torque curve. This header accommodates all emission control devices and comes with premium aluminum header gaskets and hardware. 50 state legal - CARB EO D-115-19


    FlowTech Flowtech Shorty Headers - Black Painted 91673FLT


    Specifications:

    Bolt size M8 x 1.25 x 25mm
    Brand Flowtech Exhaust
    C.A.R.B. EO # D-115-19
    CARB (California) Compliant Yes
    Category Exhaust
    Collector Diameter 2.50
    2877 2.50
    17 Black
    153 Shorty
    Emission Code 1
    Engine Ford Mod Motor
    200 Painted
    Flange Size 3/8 Inch
    Flange Thickness 3/8"
    710 0.3750
    3390 Performance
    Header Finish Black Paint
    Header Style Shorty
    10 Mild Steel
    part type Exhaust Header
    Primary Tube Dia. 1-5/8 inch
    Primary Tubing Diameter 1-5/8
    10092 1.625
    Product Type Headers
    1336 Satin
    Sub Category Exhaust Manifolds
    Tube Material Mild Steel
    Warning California Proposition 65
    Bolt size M8 x 1.25 x 25mm
    Brand Flowtech Exhaust
    C.A.R.B. EO # D-115-19
    CARB (California) Compliant Yes
    Category Exhaust
    Collector Diameter 2.50
    2877 2.50
    17 Black
    153 Shorty
    Emission Code 1
    Engine Ford Mod Motor
    200 Painted
    Flange Size 3/8 Inch
    Flange Thickness 3/8"
    710 0.3750
    3390 Performance
    Header Finish Black Paint
    Header Style Shorty
    10 Mild Steel
    part type Exhaust Header
    Primary Tube Dia. 1-5/8 inch
    Primary Tubing Diameter 1-5/8
    10092 1.625
    Product Type Headers
    1336 Satin
    Sub Category Exhaust Manifolds
    Tube Material Mild Steel
    Warning California Proposition 65
    Description_ABR HDR 04-08 FO
    Description_SHO HDR 04-08 FORD F-150
    Description_INV 04-08 FORD F-150 V8-5.4L SHORTY HEADER -
    Description_ASC The installation of this header requires the motor to be lifted off of the mounts to fit the passenger side header. If you don't have this capability, we recommend professional installation. Please read the installation instructions completely prior to installation.
    Description_DES Flowtech Shorty Headers - Black Painted
    Description_EXT 2004-08 Ford F-150 V8-5.4L Shorty Header, 1-5/8" Primaries, 2-1/2" Collector, Black Paint, CARB EO D-115-19
    Description_MKT Flowtech Headers are the perfect combination of quality and value. This header fits the popular 2004-08 Ford F-150 V8-5.4L 2WD/4WD. This header features 1-5/8" primary tubes and a 2-1/2" collector for increased exhaust flow for increasing performance, improving throttle response and providing a broad torque curve. This header accommodates all emission control devices and comes with premium aluminum header gaskets and hardware. 50 state legal - CARB EO D-115-19
    Description_FAB 50 state legal
    Description_FAB Heavy duty 16-gauge tubing for increased strength and durability
    Description_FAB Mandrel-bent tubing provide consistent tubing diameter for smooth flow and increased exhaust velocity
    Description_FAB 1-5/8” primary tube diameter for increased exhaust flow increasing performance and improving throttle response
    Description_FAB OE style 2-1/2” ball and socket collector connects to factory exhaust head pipe
    Description_FAB TIG-welded, machined 3/8” header flange for a leak-free seal and maximum strength
    Description_FAB Premium aluminum header gaskets included
    Description_FAB Accommodates all factory OE components
    Description_FAB Available in a high heat resistant black paint or a satin silver metallic ceramic thermal barrier coating
    Description_FAB Headers are a must if you are using a cold air intake, cat-back exhaust system or tuner
    Description_ABR HDR 04-08 FO
    Description_SHO HDR 04-08 FORD F-150
    Description_INV 04-08 FORD F-150 V8-5.4L SHORTY HEADER -
    Description_ASC The installation of this header requires the motor to be lifted off of the mounts to fit the passenger side header. If you don't have this capability, we recommend professional installation. Please read the installation instructions completely prior to installation.
    Description_DES Flowtech Shorty Headers - Black Painted
    Description_EXT 2004-08 Ford F-150 V8-5.4L Shorty Header, 1-5/8" Primaries, 2-1/2" Collector, Black Paint, CARB EO D-115-19
    Description_MKT Flowtech Headers are the perfect combination of quality and value. This header fits the popular 2004-08 Ford F-150 V8-5.4L 2WD/4WD. This header features 1-5/8" primary tubes and a 2-1/2" collector for increased exhaust flow for increasing performance, improving throttle response and providing a broad torque curve. This header accommodates all emission control devices and comes with premium aluminum header gaskets and hardware. 50 state legal - CARB EO D-115-19
    Description_FAB 50 state legal
    Description_FAB Heavy duty 16-gauge tubing for increased strength and durability
    Description_FAB Mandrel-bent tubing provide consistent tubing diameter for smooth flow and increased exhaust velocity
    Description_FAB 1-5/8” primary tube diameter for increased exhaust flow increasing performance and improving throttle response
    Description_FAB OE style 2-1/2” ball and socket collector connects to factory exhaust head pipe
    Description_FAB TIG-welded, machined 3/8” header flange for a leak-free seal and maximum strength
    Description_FAB Premium aluminum header gaskets included
    Description_FAB Accommodates all factory OE components
    Description_FAB Available in a high heat resistant black paint or a satin silver metallic ceramic thermal barrier coating
    Description_FAB Headers are a must if you are using a cold air intake, cat-back exhaust system or tuner


    This Part Fits:

    Year Make Model Submodel Notes
    2007 Ford F-150 FX2
    2008 Ford F-150 FX2
    2004 Ford F-150 FX4
    2005 Ford F-150 FX4
    2006 Ford F-150 FX4
    2007 Ford F-150 FX4
    2008 Ford F-150 FX4
    2006 Ford F-150 Harley-Davidson Edition
    2007 Ford F-150 Harley-Davidson Edition
    2008 Ford F-150 Harley-Davidson Edition
    2005 Ford F-150 King Ranch
    2006 Ford F-150 King Ranch
    2007 Ford F-150 King Ranch
    2008 Ford F-150 King Ranch
    2004 Ford F-150 Lariat
    2005 Ford F-150 Lariat
    2006 Ford F-150 Lariat
    2007 Ford F-150 Lariat
    2008 Ford F-150 Lariat
    2008 Ford F-150 Limited
    2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
    2004 Ford F-150 XL
    2005 Ford F-150 XL
    2006 Ford F-150 XL
    2007 Ford F-150 XL
    2008 Ford F-150 XL
    2004 Ford F-150 XLT
    2005 Ford F-150 XLT
    2006 Ford F-150 XLT
    2007 Ford F-150 XLT
    2008 Ford F-150 XLT
    2008 Ford F-150 XTR
    Shipping Policy
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    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
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    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

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