SKU: 5454657267

JBA Exhaust Headers for Ford Mustang 5.0L V8 for 2011-2014 Stainless Coated - 1685S

Sale price$343.19 Regular price$381.32
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Ships within 48 hours · Estimated delivery Sep 24 - Sep 29

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Description

JBA Exhaust Headers for Ford Mustang 5.0L V8 for 2011-2014 Stainless Coated - 1685SOverview: 11 14 Mustang Cat4Ward 5. 0L 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:

11-14 Mustang Cat4Ward® 5.0L 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: Yes
  • Primary Tube Outside Diameter: 1.625
  • Primary Tubing Diameter: 1.625
  • Sheen Level: Matte
  • Tube Wall Thickness: 0.059
  • Part Number: 1685S
  • Applications:

    • 2011-2014 Ford Mustang 302 CID
  • 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: 5454657267

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    lisa shelko
    Lowell, US
    ★★★★★ 5
    So comfy !
    Size: 2 Little Kid, Color: Lavender
    Shoes are so comfy and stable . I love em !
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    Reviewed in the United States on May 20, 2026
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    Linda Wilson
    Carnegie, US
    ★★★★★ 5
    Her go to pair!
    Size: 13 Little Kid, Color: Lavendar
    Good quality shoes and she loves them! Slips her foot right in! Her go to pair !
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    Reviewed in the United States on May 15, 2026
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    Janie L Bobst
    Cuba, US
    ★★★★★ 5
    It’s a perfect shoe without the correct width it needed to be wider
    Size: 5 Big Kid, Color: Lavendar
    The app suggested a 6.5 but I needed it in wide and it was not an option. I had to send them back because they were too tight!
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    Reviewed in the United States on April 11, 2026
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    Shirley Embree
    Phoenix, US
    ★★★★★ 5
    That the shoes got here in time.
    Size: 10.5 Little Kid, Color: Light Pink
    The shoes a perfect.
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    Reviewed in the United States on April 20, 2026
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    Lorraine M. Messina
    San Leandro, US
    ★★★★★ 5
    Great shoes
    Size: 2 Little Kid, Color: Light Pink
    Love love love
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    Reviewed in the United States on April 8, 2026

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