SKU: 2227831463

JBA Exhaust Headers for Ford Mustang V8 289 CID for 1964-1973 - 6612SJS

Sale price$512.44 Regular price$569.38
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

JBA Exhaust Headers for Ford Mustang V8 289 CID for 1964-1973 - 6612SJSOverview: 65 73 Mustang Long Tube 260 351 Slvr Ctd JBA long tube headers are the number one choice for maximum performance gains and high RPM efficiency. Available in 409 or 304 Series Stainless Steel. These long tube designs are dyno and race proven to deliver the greatest possible increase in horsepower and torque throughout the RPM range. All JBA long tube headers feature large mandrel bent stainless steel primary tubes, oversized exhaust ports,

Overview:

65-73 Mustang Long Tube 260-351 Slvr Ctd

JBA long tube headers are the number one choice for maximum performance gains and high RPM efficiency. Available in 409 or 304 Series Stainless Steel. These long tube designs are dyno and race proven to deliver the greatest possible increase in horsepower and torque throughout the RPM range. All JBA long tube headers feature large mandrel-bent stainless steel primary tubes, oversized exhaust ports, extra thick 3/8 one-piece flanges, and proprietary JBA Firecone® merged collectors for smooth flow. Each system is designed to give the maximum amount of ground clearance possible, so lowered cars do not drag the collectors.

Features:

  • 3/8" thick CNC laser-cut flanges
  • Patented JBA Firecone® collector
  • O2 sensor provisions
  • Large diameter mandrel-bent steel tubes
  • 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: Yes
  • Color: Grey
  • Design: Full-length
  • 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: Full-length
  • Mounting Hardware Included: Yes
  • Oxygen Sensor Port: No
  • Primary Tube Outside Diameter: 1.75
  • Primary Tubing Diameter: 1.75
  • Sheen Level: Semi-Gloss
  • Tube Wall Thickness: 0.059
  • Part Number: 6612SJS
  • Applications:

    • 1964-1968 Ford Mustang 289 CID
    • 1964-1965 Ford Mustang 260 CID
    • 1968-1973 Ford Mustang 302 CID
    • 1969-1973 Ford Mustang 351 CID
  • Emissions:

    • This product is Legal for use on Pre-Pollution Controlled Vehicles. It is legal for use on all vehicles produced Before Emissions Control Regulations were imposed. These are considered Uncontrolled Vehicles and are defined as follows
      • 1965 and Older US Manufactured California Certified Vehicles
      • 1967 and Older US Manufactured Federally Certified Vehicles
      • 1967 and Older Foreign Manufactured Vehicles
    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: 2227831463

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    Erica B
    Lake Worth, US
    ★★★★★ 5
    Love it! Will repurchase
    Color: Rice Probiotics (Barrier Jelly)
    I bought this to help with moisturizing my skin that is somewhat sensitized. I get hormonal breakouts but with daily use of a prescription tretinoin and antibiotic cream I am able to keep them at bay. I also use a sulpher soap on work nights to cleanse thoroughly. All this has sensitized my skin. I use a thick nighttime moisturizer (C***ve Skin Renewing Night Cream) but it was still not enough for the dryness my skin was experiencing. I use this mask over my moisturizer and it soothes irritation and moisturizes my skin really well. Before I tried this mask I was using petroleum jelly over my moisturizer but this mask works better. It’s very thick but easy to spread. I’ve used it on my eyes and I’ve had no irritation. I apply it a couple hours before I go to bed and it soaks into my skin. After using it for a few weeks I think my skin is softer also. I will repurchase.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 25, 2026
    S
    Verified Purchase
    Seattle Reader
    Chelsea, US
    ★★★★★ 5
    Sooo good!
    Color: Rice Probiotics (Barrier Jelly)
    This is AMAZING! I used this over my serums and a retinol moisturizer before bed and woke up with the most moisturized and smooth skin I’ve had in forever. It’s a thick consistency but smooths on easily. It is a bit tacky for a little bit before it dries down but absolutely worth it. I learned about this on Beautiful and Bothered and Johnny is right!!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 2, 2026
    E
    Verified Purchase
    Ela
    Fort Morgan, US
    ★★★★★ 4
    A little goes a long way
    Color: Rice Probiotics (Barrier Jelly)
    I love overnight masks, especially for dull winter skin, and this is a really nice one! The texture is extremely thick and jelly like and it has a lovely cooling effect. It didn’t clog my pores or irritate my skin, though I do find that it feels a bit heavy and stifling if applied very liberally. But, after a few tried I’ve finally found the right amount, a little goes a very long way. Because of that, this little pot should last me a long time, even with regular use so it’s a great value! I like to layer it over my barrier protecting/repair products or over retinols and I wake up with hydrated, bright, and fresh skin in the morning! Highly recommend.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 13, 2026
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    Meredith A.
    Whiting, US
    ★★★★★ 5
    So extremely hydrating
    Color: Rice Probiotics (Barrier Jelly)
    Best hydrating mask I have ever seen! Used it once so far at night. I would only use at night because it is sticky and stays sticky BUT so worth it! I had applied it 3 hours before going to sleep. During that 3 hours I could see it working. My skin kept getting plumper by the hours. I am 62 years old with deep wrinkles and very dry skin. Guess what...my skin was not dry all day after using this mask overnight. Can not wait to keep using it. My deep wrinkles are plumped up. I have bouncy skin.
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    Reviewed in the United States on May 1, 2026
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    Paws4Life
    Belleville, US
    ★★★★★ 5
    Great, way better than "slugging"!
    Color: Rice Probiotics (Barrier Jelly)
    It's heavy, but less so than Vaseline. Vaseline causes me to breakout even though I'm constantly told it shouldn't. This feels sticky, but otherwise calming and seems to help my skin heal. I have pcos - large pores and produce extra oil, rosacea, and just very sensitive skin. You definitely have to let it sit before laying down but my skin is always less irritated in the morning.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 7, 2026

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