JBA Exhaust Headers for Ford Mustang V8 289 CID for 1964-1970 - 6651SJS
SKU: 41427168759

JBA Exhaust Headers for Ford Mustang V8 289 CID for 1964-1970 - 6651SJS

Sale price$343.19 Regular price$381.32
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

JBA Exhaust Headers for Ford Mustang V8 289 CID for 1964-1970 - 6651SJSOverview: 65 70 Mustang Tri Y 260 302 Silver 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:

65-70 Mustang Tri Y 260-302 Silver 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: 6651SJS
  • Applications:

    • 1964-1968 Ford Mustang 289 CID
    • 1968-1970 Ford Mustang 302 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: 41427168759

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    Dorothy Franks
    Natrona Heights, US
    ★★★★★ 5
    Easy setup
    Color: Black, Size: 8 Panel
    Very simple to put up. No assembly required. Just take it out the box and you're done! Also I thought it would be heavy. Very light and easy to move😊
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    Reviewed in the United States on December 18, 2025
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    Babs Chapman
    Lake Worth, US
    ★★★★★ 3
    Very flimsy
    Color: Beige, Size: 8 Panel
    The room divider was OK but a little flimsy
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    Reviewed in the United States on April 21, 2025
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    Cynthia Burris
    Carnegie, US
    ★★★★★ 5
    PERRFECT!!!!!!
    Color: Black, Size: 8 Panel
    Absolutely LOVE It!!!!!!
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    Reviewed in the United States on September 19, 2025
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    Gabriela angel
    Fort Morgan, US
    ★★★★★ 5
    Muy a gusto con el producto
    Este producto es nada más y nada menos que lo que yo estaba buscando para una separación de un cuarto .
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    Reviewed in the United States on August 27, 2025
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    Valerie Fullmer
    Alexandria, US
    ★★★★★ 5
    Beautiful color
    Color: Beige, Size: 8 Panel
    Love the color and size. It's very sturdy and covers the area we wanted to hide. I would recommend.
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    Reviewed in the United States on April 7, 2025

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