SKU: 21136520047

JBA Exhaust Headers for Ford Mustang 4.6L V8 for 1999-2004 - 1625S-9JS

Sale price$423.49 Regular price$470.54
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Ships within 48 hours · Estimated delivery Oct 30 - Nov 4

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Description

JBA Exhaust Headers for Ford Mustang 4.6L V8 for 1999-2004 - 1625S-9JSOverview: 99 04 Mustang Cat4Ward 4. 6L Silver Ctd 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

Overview:

99-04 Mustang Cat4Ward® 4.6L Silver Ctd

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: Metallic Ceramic Coated
  • 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: Semi-Gloss
  • Tube Wall Thickness: 0.059
  • Part Number: 1625S-9JS
  • Applications:

    • 1999-2004 Ford Mustang 281 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: 21136520047

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    Machel Moss
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    ★★★★★ 5
    Highly recommend!
    Color: Dark Brown, Size: 16
    Perfect fit for my 13 year old! The quality and color of the suit was spot on to the description.
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    Reviewed in the United States on May 14, 2026
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    Swathi Panditi
    San Leandro, US
    ★★★★★ 3
    Good but not cloth material
    Color: Beige, Size: 8
    Suit was good but material was kind of old fashioned. In Pictures cloth looks very different compared to in real. Fitting wise I m satisfied but not cloth material.
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    Brandon C
    Battle Creek, US
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    Buy the suit !!
    Color: Brown, Size: Medium, Color: Brown, Size: Medium
    Overall, great quality in suit the size was pretty good although the only thing that I wish that it had belt loops instead of an elastic band, but for the value of the money, you cannot beat that at all it looks great. It fits good. The fabric is soft and comfortable. If I could, I would buy this again definitely worth to buy.
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    Gavin Robinson
    Dallas, US
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    I read this 4 1/2 out of five
    High-quality material the pants was a little baggy, but the jacket fit perfect
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    Massapequa, US
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    Cynthia Yatch Party
    The suit was great just a little big in the waist but I was the talk of the night
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    Reviewed in the United States on May 14, 2026

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