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JBA Header 1650S

JBA Header
JBA Performance
  • Our Price: $523.28
  • Shipping:FREE SHIPPING
  • Part Number: 1650S
  • UPC: 694342525491
  • Rating: (12)
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Mid-Length Header

  • 50-State Smog Legal header CARB EO #D-216-29


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Select your vehicle details above to ensure item compatibility.

Ships by 10/17/17
  • Pick up and max out your engine's performance with a JBA Header
  • 3/8" single piece laser-cut flanges
  • Stainless steel mandrel-bent primary tubes
  • Patented JBA Firecone collector
  • Add an additional 10-25 HP with the JBA Performance Exhaust
  • Premium quality hardware included
  • Will not void factory warranty
  • Increased horsepower and torque
  • Improved fuel economy
  • Improved throttle response
  • Reduced Under hood temperature
  • Improved engine compartment aesthetics
  • Most available in 4 different finishes
  • Limited lifetime warranty
  • Unavailable for shipment to California

JBA Headers are the first step when it comes to setting up a powerful, efficient exhaust system. JBA's high-performance Headers boast heavy-duty construction with top-quality stainless steel and maximum-flow mandrel bands. The result: huge power gains, towable torque, and heart-stopping throttle resonse.

JBA offers a wide range of Cat4ward "shorty" headers as well as "off-road" long tubes to fit most popular applications. The high-flow design of these headers gives you up to 10-25 extra horsepower! JBA Headers also feature JBA's own patented Firecone merge collector. The Firecone moves spent gas out to the tailpipe quickly, letting your engine breathe easier. This added flow gives you more power, torque, and throttle response, as well as a boost of engine efficiency.

JBA builds your performance Headers to last, and backs them with a Limited Lifetime Warranty. Note: Many applications are a simple bolt-on installation; however, welding may be required in some applications.

JBA 1650S fits:

  • 1965-1973 Ford Mustang
  • 1967-1973 Mercury Cougar

JBA Header Customer Reviews


Overall Rating:

4.6 of 5

Average Install Time: 30-60 minutes

Showing 1 of 12 reviews. See All Reviews.


A great fit on another set of JBA headers! These alleviated my headaches in resolving clearance issues in my retro build of a 67 Cougar. No issues with aftermarket rack & pinion, oxygen sensors, and I was still able to use the stock z-bar. These arrived with mild surface rust on the flanges, which is usually reserved for after the first break-in run.

Install Time: 30-60 minutes

Showing 1 of 12 reviews. See All Reviews.