JBA Exhaust Headers for Ford Mustang V8 289 CID for 1964-1973 - 6613SJS
SKU: 80218731976

JBA Exhaust Headers for Ford Mustang V8 289 CID for 1964-1973 - 6613SJS

Sale price$484.26 Regular price$538.07
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

JBA Exhaust Headers for Ford Mustang V8 289 CID for 1964-1973 - 6613SJSOverview: 65 73 Mustang Long Tube 260 302 & 71 73 260 351W 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,

Overview:

65-73 Mustang Long Tube 260-302 & 71-73 260-351W 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: 3
  • Collector Port Diameter: 3
  • 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: 1.625
  • Sheen Level: Semi-Gloss
  • Tube Wall Thickness: 0.059
  • Part Number: 6613SJS
  • Applications:

    • 1964-1968 Ford Mustang 289 CID
    • 1964-1965 Ford Mustang 260 CID
    • 1968-1973 Ford Mustang 302 CID
    • 1971-1973 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: 80218731976

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    Sonia V.
    Louisville, US
    ★★★★★ 5
    Costoso para el tamaño
    Color: Pink
    Muy buena calidad aunque muy caro para el tamaño
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    Reviewed in the United States on February 5, 2026
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    Cad
    Waukegan, US
    ★★★★★ 3
    Cost associated either app.
    Color: Pink
    Not easy instructions and didn’t know there would be a membership cost for app.
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    Reviewed in the United States on April 6, 2026
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    karolina
    Birmingham, US
    ★★★★★ 1
    Average quality, not as premium as expected
    Color: Beige
    Before buying, I thought it would be a thick, glossy satin ribbon. After receiving it, I found the material is rather thin and the texture feels quite ordinary. When used for gift wrapping, it looks a bit cheap and doesn’t match the effect shown in the pictures.
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    Reviewed in the United States on December 26, 2025
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    albert berenberg
    New York, US
    ★★★★★ 1
    Print quality is inconsistent
    Color: Pink
    Some labels come out okay, others look blurry or faded, especially with smaller fonts. For decorative ribbons, details matter, and this just isn’t reliable.
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    Reviewed in the United States on December 26, 2025
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    Kimberley Cameron
    Belleville, US
    ★★★★★ 1
    Edges fray easily after cutting
    Color: Beige
    After cutting the ribbon, the edges tend to fray quite easily. This makes it less attractive when tying bows or using it for decoration, and it requires extra handling, which is not very convenient.
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    Reviewed in the United States on December 26, 2025

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