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Gibson GP126S

Gibson Stainless Steel Truck Headers 1999-2004 F-250/F-350 Super Duty

462-GP126S

made in usa
Free Shipping Estimated to ship directly from the manufacturer on 11/23/18

$499.89
$449.90
SAVE $49.99
Gibson Stainless Steel Truck Headers 1999-2004 F-250/F-350 Super Duty $449.90
Out of stock
QTY
Stainless Steel Truck Headers
  • 1999-2004 F-250/F-350 Super Duty
  • 1999-2005 Excursion
  • 5.4L
  • w/ EGR Fitting
  • 1-1/2'' Tubing
  • Gibson GP126S Details

    Ford

  • Heavy Duty 409L Stainless 16ga Tubing
  • Mandrel Bent Tubing
  • Heavy Duty 3/8 in. Thick Laser Cut Port Flanges
  • Premium Gaskets and Hardware
  • No Welding Required
  • Uses OEM Style Connections

  • Specifications:

    Application
    Automotive
    Tube Direction
    Down Swept
    Gaskets Included
    Yes
    Header Finish
    Natural
    Header Material
    Stainless steel
    Header Style
    Shorty
    Motor Mounts Included
    No
    Tuned
    No
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Cross Over Pipe Included
    No
    Reducers Included
    No
    Transmission Mount Included
    No
    Weld-Up
    No
    Primary Tube Diameter (in.)
    1 1/2
    Quantity
    Sold as a pair
    Primary Tube Gauge
    16-gauge
    Flange Style
    Standard
    Collector Attachment
    Stock flange
    CARB EO Number
    D-411-9 (pdf)
    Manufacturer's Part Number:
    GP126S
    Shipping Weight:
    19.55
    Package Height:
    10.7
    Package Depth:
    24.3
    Package Width:
    10.8

    Gibson Headers are dyno-tuned to deliver more usable horsepower and torque at low and midrange RPM. They decrease exhaust temperature and increase an engine's ability to "breathe" (fuel economy may also improve as the engine becomes more efficient). Engineered as direct replacements for factory manifolds, Gibson Headers fit lowered or raised street and off-road vehicles.



    Features:
  • 16-Gauge Stainless Steel Tubing
  • Welding Not Required For Installation
  • 3/8'' Port Flanges (No Warping Or Leaking)
  • Quicker Response & Improved Performance
  • Cooler Operating Temperature & Longer Engine Life
  • Premium Gaskets, Hardware & OE-Style Connectors
  • Bolt-On Fit For Factory Exhaust Manifolds (Attaches To Stock Crossover Pipe)
  • 50-state Legal Using Stock Emissions Equipment (Maintains Factory Warranty & Meets EPA & CARB Standards)
  • Made In The USA!

  • Does Gibson GP126S fit your vehicle?

    Narrow Results

    2004-2005 FORD EXCURSION

    • Liter: 5.4
    • SubModel: XLS
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1999-2004 FORD F-250 SUPER DUTY

    • Liter: 5.4
    • SubModel: LARIAT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1999-2004 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • SubModel: LARIAT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1999-2001 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • SubModel: XL
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1999-2004 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • SubModel: XLT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2000-2005 FORD EXCURSION

    • Liter: 5.4
    • SubModel: XLT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1999-2004 FORD F-250 SUPER DUTY

    • Liter: 5.4
    • SubModel: XL
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2002-2004 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • Aspiration: N
    • SubModel: XL
    • Engine Vin: L
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2003-2005 FORD EXCURSION

    • Liter: 5.4
    • SubModel: EDDIE BAUER
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2004 FORD F-250 SUPER DUTY

    • Liter: 5.4
    • SubModel: KING RANCH
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2003-2004 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • SubModel: KING RANCH
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2000-2005 FORD EXCURSION

    • Liter: 5.4
    • SubModel: LIMITED
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1999-2004 FORD F-250 SUPER DUTY

    • Liter: 5.4
    • SubModel: XLT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )
    GP126S is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from Quality Headers! Bought these to replace the cracked factory cast manifold on my 2004 Ford F250 (5.4) Fitment was good. No more exhaust leak so I'm happy!
    Date published: 2018-02-27
    Rated 5 out of 5 by from Great Product! What a world of difference. My truck has atleast a 15-20% increase in HP.
    Date published: 2015-09-15
    • y_2018, m_11, d_14, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_2
    • loc_en_US, sid_10001_10001_381193, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

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