SKU: 58643190968

JBA Exhaust Headers for Ford Mercury Mustang Cougar V8 289 CID for 1964-1973 - 1650S

Sale price$309.82 Regular price$344.24
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

JBA Exhaust Headers for Ford Mercury Mustang Cougar V8 289 CID for 1964-1973 - 1650SOverview: 65 73 Mustang Mid Length 260 302 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

Overview:

65-73 Mustang Mid Length 260-302 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
  • 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: 1650S
  • Applications:

    • 1964-1968 Ford Mustang 289 CID
    • 1964-1965 Ford Mustang 260 CID
    • 1968-1973 Ford Mustang 302 CID
    • 1968-1970 Mercury Cougar 302 CID
    • 1968-1968 Mercury Cougar 289 CID
  • Emissions:

    • This Product is considered а Replacement Part per CARB and EPA regulations for emissions compliance and is legal for sale and use on specified vehicles in all 50 states as stated in Manufacturer's Application Guide and lnstallation 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: 58643190968

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    4.9 ★★★★★
    Based on 11 reviews
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    Lovey
    Lexington, US
    ★★★★★ 4
    Almost perfect!
    Color: Green
    I'm going to be traveling for over 30 hours next week. I've had my eye on this bag for a few months and decided that it would be perfect for my bag I keep under the seat in front of me. I take as little onboard as possible. I check everything. This holds my 13" MacBook Air easily along with my makeup bag, regular purse junk with room left for a pile of snacks. It did have a strong odor when I took it out of the box but I've had it about a week and it seems to have disapated. I wish the handles were a little longer so I could throw it over my shoulder, I'm not someone who will use the strap. Straps and handles are just weird to me. There are tons of pockets though! Definitely a good purchase!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 26, 2026
    K
    Verified Purchase
    Karin Walford
    Port Orchard, US
    ★★★★★ 5
    Beautiful Large Purse
    Color: Light Brown
    5 STARS !! Love this purse. I have had expensive name brands and this I has been my favorite. Love the size, the hardware, the long strap, stong handles, the feet on the bottom the color is beautiful. Great quality so far 6 months. Even got sprinkled on in the rain dried no spots. The large is large so if you like large bags it is it. I have always wanted a I guess you would call it a medical bag. As you can tell from this I really love the bag
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 10, 2026
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    Cal
    Grantham, US
    ★★★★★ 5
    Great choice
    Color: Light Brown
    I probably lost a good 40 bags in a house fire and am just now able to begin to replace them. I made a good choice starting with Iswee! The quality and craftsmanship is top notch! Easy to get into and find items right away! The leather is soft and sturdy and the color is great! I would have rather the hardware be done in an antique finish rather than a shiny silver but it’s okay. I’m going to enjoy carrying this bag! Thank you
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026
    B
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    Bobbette Jamison Smith
    San Leandro, US
    ★★★★★ 5
    YOU MUST BUY!!
    Color: Green, Color: Green
    Hello, This is the first ever review that I’ve ever written. I couldn’t wait for this bag to arrive, and it came today as scheduled. It IS THE MOST - ABSOLUTELY BEAUTIFUL - as soon as I opened the packaging I could smell the leather! - the “colour” lol is RICH! I am a GREEN everything person, and this green is STUNNING! The QUALITY is great and appears to be VERY DURABLE. The inside is EXTREMELY roomy and deep, which is good for me because I’m lazy about zipping my purse up. BUT the zipper glides with ease. It’s a medium weight purse, so be aware of what you’re putting in there lol Value wise, it’s definitely worth the money and it looks MUCH MORE EXPENSIVE than it actually costs! I took the strap through and made it a shoulder strap also. I WILL definitely be buying the burgundy one next! Thank You ISWEE BOBBETTE
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    Reviewed in the United States on January 4, 2026
    K
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    K H
    Carnegie, US
    ★★★★★ 5
    Great Tote Bag
    Color: Navy Blue
    This a really nice bag! I can't wait to go on my trip. It is just the right size, not too big, not too small. It holds a lot of things and I can reach in and see all of it. I like that it has the shoulder strap that you can either keep on or take off. The leather is so soft and looks beautiful. Seems to be really well made and I will have it for a long time and plan on using it every time we travel.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 25, 2026

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