SKU: 61818694689

JBA Exhaust Headers for Ford Mercury Mustang Cougar V8 for 1964-1973 - 1655SJS

Sale price$541.83 Regular price$602.03
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

JBA Exhaust Headers for Ford Mercury Mustang Cougar V8 for 1964-1973 - 1655SJSOverview: 65 73 Mustang Mid Length 351W Silver Ctd 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 351W Silver Ctd

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: Metallic Ceramic Coated
  • 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: Semi-Gloss
  • Tube Wall Thickness: 0.059
  • Part Number: 1655SJS
  • Applications:

    • 1969-1973 Ford Mustang 351 CID
    • 1969-1973 Mercury Cougar 351 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.
    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: 61818694689

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    4.4 ★★★★★
    Based on 8 reviews
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    Jessica
    Draper, US
    ★★★★★ 3
    Cute but no so comfortable
    I previously owned a white sperry leather shoe that I bought from Marshall’s for about $35 & absolutely them, they were so comfortable , cute & great price.After running that pair down, I decided to buy another pair and found out the shoe was discontinued. The closest thing to what I had is this, the white crest vibe in leather. I was disappointed that this shoe was not as comfortable and didn’t fit quite the same. The back ankle part of the shoe caved into my skin and hurt. Sadly, I do not recommend this shoe for much walking. I hope Sperry decides to make this shoe more comfortable because it is cute.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 25, 2021
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    Valerie Pham
    Lowell, US
    ★★★★★ 5
    Perfect Jeans!
    Size: 26, Color: Verified Vintage, Size: 26, Color: Verified Vintage
    Love these jeans, so soft and lightweight but with all the usual Levi’s class. I bought them in three different colors. They’re so well fitting and comfortable to wear. Im 5’5 140 pounds and it is true to size. The perfect fit every time.!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 11, 2026
    A
    Verified Purchase
    Audra Betzer
    Lowell, US
    ★★★★★ 5
    Classics! Good material with no stretch.
    Size: 28, Color: Verified Vintage
    I am in love with these jeans. I ordered another pair in a different wash. I also sized up two sizes but I like the looser, slouchy fit.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 17, 2026
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    Jackie McPheeteers
    Omaha, US
    ★★★★★ 4
    Back to the 70s
    I love these. They fit perfect in the waist but are roomy else where.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 21, 2025
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    Cassie
    Louisville, US
    ★★★★★ 5
    My favorite ever jean, I have a pair in every color
    Size: 26, Color: Not My News Channel
    I’m a little lanky (5’9”, 125-130lbs) and I want to like wide leg/baggy jeans so bad but every time I try them on, they look ridiculous on me. I look like a straight line in them, or they’re so baggy I feel like I’m wearing a costume. These have the baggy look I’ve been searching for for years but in an understated way that doesn’t make me feel shapeless. I’m also convinced that the buttons are more flattering over the fupa than a zipper. It’s like a hidden corset vs. a zipper that contours to your shape. If you’re in between sizes, definitely size down. Even if you’re not, you may still want to size down or buy both and return the one you don’t like
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 26, 2026

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