SKU: 17863654315

JBA Exhaust Headers for Ford Lincoln Expedition F-150 Navigator 5.4L V8 - 1679S

Sale price$319.22 Regular price$354.69
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 5 - Sep 10

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Description

JBA Exhaust Headers for Ford Lincoln Expedition F-150 Navigator 5.4L V8 - 1679SOverview: 97 03 F 150 Cat4Ward 5. 4L Raw 409 JBA shorty headers are one of the foremost performance upgrades you can bestow upon your beloved car, truck, or SUV. JBA Headers are significantly less restrictive than stock manifolds and dramatically increase the power and efficiency of your engine. Each header is constructed from durable stainless steel to endure the abuse of racing, towing, and daily driving built to withstand it all. JBAs proprietary

Overview:

97-03 F-150 Cat4Ward® 5.4L Raw 409

JBA shorty headers are one of the foremost performance upgrades you can bestow upon your beloved car, truck, or SUV. JBA Headers are significantly less restrictive than stock manifolds and dramatically increase the power and efficiency of your engine. Each header is constructed from durable stainless steel to endure the abuse of racing, towing, and daily driving – built to withstand it all. JBA’s proprietary Firecone collector design uses race proven technology for producing maximum power and torque gains where you drive most. Each system includes factory style emission connections and high-quality hardware for a professional no-leak installation.

Features:

  • Mandrel bent stainless steel tube
  • Proprietary JBA Firecone collector
  • Factory style emission connections
  • Extra thick collector domes
  • 3/8" thick machined flanges with Oversized exhaust ports
  • Specs:

  • Brand: JBA Performance
  • California Proposition 65: WARNING: This product can expose you to chemicals including chromium, which is know to the State of California to cause cancer or birth defects of other reproductive harm. For more information, visit www.p65warnings.ca.gov
  • CARB EO #: D-57-48
  • Catalytic Converter(s) Included: No
  • Collector Diameter: 2.5
  • Collector Port Diameter: 2.5
  • Collector Reducers Included: No
  • Color: Grey
  • Design: Shorty
  • Finish: Uncoated
  • Flange Thickness: 46089
  • Gasket Or Seal Included: Yes
  • Gaskets Included: Yes
  • Grade Type: Performance
  • Header Material: 409 Stainless Steel
  • Header Style: Shorty
  • Mounting Hardware Included: Yes
  • Oxygen Sensor Port: No
  • Primary Tube Outside Diameter: 1.625
  • Primary Tubing Diameter: 1.625
  • Sheen Level: Matte
  • Tube Wall Thickness: 0.059
  • Part Number: 1679S
  • Emissions:

    • 1 - This product has been granted a California Air Resources Board (CARB) Executive Order (EO Number) Exemption. It is 50 State Legal when installed on the Specified vehicle per the Manufacturer’s Current Application Guide, the CARB EO, and Installation Instructions.

    Instructions:

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 17863654315

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    4.5 ★★★★★
    Based on 19 reviews
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    A
    Verified Purchase
    Alex
    San Leandro, US
    ★★★★★ 5
    They are great and easy to install
    Size: 26"+17"+12"
    They are working great and fit right.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 19, 2026
    E
    Verified Purchase
    Eric
    Omaha, US
    ★★★★★ 5
    Good product and a good price
    Size: 26"+24"+14"
    Fit like a charm and at a great price. The connection points are tight on the wiper arms and the rubber seems to be good quality. Time will tell once these are used for a while to see how they hold up.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 21, 2026
    R
    Verified Purchase
    Robert Pearce
    Pawtucket, US
    ★★★★★ 4
    fit fine
    Size: 26+22+11
    fit and work fine. 2017 ford explorer
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 26, 2026
    F
    Verified Purchase
    Franko
    West Palm Beach, US
    ★★★★★ 5
    Great Price and perfect fit!
    Size: 26"+18"+16
    Here is a simple solution to replacing your wipers. It your vehicle sits out in the weather, they need to be replaced a couple of times every year or you will be like the guy driving down the highway at 30 MPH in a downpour because they can't see the road. Forget the frustration of trying to look up your wipers in the store that doesn't have the up to date book and get all three wipers for your car here. Also they are a perfect fit and delivered to your home. You will have to install them.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 24, 2026
    J
    Verified Purchase
    Jeff Miller
    Phoenix, US
    ★★★★★ 5
    Good price point
    Size: 26"+24"+14"
    Very good product no streaks well made and OEM fit. No noise, no skip, perfect contact.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 10, 2026

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