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65-73 Mustang JBA 289/302 Headers, For GT40 P Heads, Silver Ceramic


65-73 Mustang JBA Shorty Exhaust Headers for 289 or 302 Engines with GT40 P Cylinder Heads

These JBA Headers for 65 66 67 68 69 70 71 72 or 73 Mustangs are designed to fit 289 or 302 Small Block engines with GT40 P Cylinder heads. These headers are made with high-quality Stainless Steel, then finished in a Silver Ceramic Coating. The Silver Ceramic coating will keep the headers looking good and help to keep under hood temperatures down. These performance headers from JBA will help to increase horsepower and improve throttle response from your Small Block Ford Motor. Gaskets and Install hardware are included as shown. See the notes below for more application information.

Sold as PAIR

Was: $804.49
Sale: $731.35
Save: 9%
Save: $73.14
FREE SHIPPING on orders *$199 or more

Special Notes


  • High-Quality Mandrel-bent stainless steel tubes 
  • Proprietary JBA Firecone collector for better exhaust flow and performance
  • Factory style emission connections
  • Extra thick collector domes
  • 3/8" thick machined flanges with Oversized exhaust ports, will resist warping and leaking
  • Silver Ceramic Coated Finish, Keeps headers looking Show Quality and insulates to keep temps down under the hood. 
  • Designed to Specifically fit GT40 P Cylinder Heads!

Estimated Installation Time: 5 hours

Important Installation Footnotes:
- Fits most Z-bars. Vehicles may require Z-Bar modification or new JBA Z-Bar P/N 1650Z for proper fit.
- Matching mid-pipes available.
- Fits Ford AOD Transmissions.
-Designed to Fit GT40 P Engine Cylinder Heads


This product is Legal for use on 1974 and older non-catalyst equipped vehicles and is considered a Replacement Part per California Air Resources Board regulations, as long as ALL emissions sensitive components are retained, including A.I.R., EGR, Heat Risers, etc. Failure to retain any of these components, or use on any 1975 or newer catalytic converter equipped car would render this product Illegal for Street or Off Highway use in California, or in states that have adopted California Emissions regulations and may only be used for Closed Course Competition.


Shipping Information

  • Item Requires Shipping
  • 22.0 lbs.
  • W8.0000” x H10.0000” x L24.0000”
  • FREE SHIPPING on orders *$199 or more

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