SKU: 53720596956

JBA Exhaust Headers for Ford Mustang 5.0L V8 for 2011-2014 Stainless Coated - 6685S

Sale price$453.88 Regular price$504.31
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

JBA Exhaust Headers for Ford Mustang 5.0L V8 for 2011-2014 Stainless Coated - 6685SOverview: 11 14 Mustang Long Tube 5. 0L Raw 409 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

Overview:

11-14 Mustang Long Tube 5.0L Raw 409

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: No
  • Color: Grey
  • Design: Full-length
  • Finish: Uncoated
  • 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: Yes
  • Primary Tube Outside Diameter: 1.75
  • Primary Tubing Diameter: 1.75
  • Sheen Level: Matte
  • Tube Wall Thickness: 0.059
  • Part Number: 6685S
  • Applications:

    • 2011-2014 Ford Mustang 302 CID
  • Emissions:

    • This Product is LEGAL for Closed Course Competition use or Pre-Emissions Controlled Vehicles ONLY. It is Not Legal for use on any Emissions Controlled Vehicle for Street or Off Highway use.

    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: 53720596956

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    Verified Purchase
    Junk! Falling apart. Don’t buy this crap
    Charlottesville, US
    ★★★★★ 5
    Quality/value ratio is high.
    Color: White, Size: Large, Style: WeatherSof Prior Generation, Configuration: Worn on Left Hand
    Great quality and fit. Bought 2 more since they are a great value.
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    Reviewed in the United States on July 30, 2025
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    MakennaB
    Waukegan, US
    ★★★★★ 4
    Runs small
    Color: White, Size: Small, Style: WeatherSof Prior Generation, Configuration: Worn on Left Hand
    This is an amazing product, but it does run a little small
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    Reviewed in the United States on July 17, 2024
    S
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    SanjoBanjo
    Houston, US
    ★★★★★ 5
    Women's Golf Glove
    Color: White, Size: Medium, Style: WeatherSof Prior Generation, Configuration: Worn on Left Hand
    Love the classic fit. Some other brands may need to be medium-large, but this medium works well Wore it yesterday. Good grip. Removed glove on each hole before getting on the green. Our current weather is hot and humid. Still fairly easy to remove glove! Soft and lightweight. Worn on my left hand. For weekly use in league play. Would recommend. Also like the extra pad on heel of your hand. Plan to only wash by hand In woollite and drip dry. Wish it came in pink, but bright white looks fine. Price is comparable to other brands i have purchased.
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    Reviewed in the United States on September 24, 2024
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    Amazon Customer
    New York, US
    ★★★★★ 5
    Golf
    Color: White, Size: Large, Style: WeatherSof Prior Generation, Configuration: Worn on Left Hand
    Favorite golf gloves!
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    Reviewed in the United States on December 10, 2025
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    Sandy
    Chelsea, US
    ★★★★★ 5
    Great golf gloves
    Color: White, Size: Small, Style: WeatherSof Prior Generation, Configuration: Worn on Left Hand
    Good quality, nice fit
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    Reviewed in the United States on September 8, 2025

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