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JBA Racing Headers 65-73 Mustang H-Pipe Ford


JBA Racing Headers

Model #6613SH

In Stock

Shopper Award

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

JBA Performance Exhaust 6613SJS Header Long Tube Stainless Steel 65-73 Mustang 260-302 Silver Ceramic.


  • EmissionFullDES: 2 - 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 EGR, A.I.R., Heat Risers etc. Failure to retain any of these components , or use on 1975 or newer Catalyst equipped vehicles, would render this product Illegal for Street or Off Highway use and may only be used for Closed Course Competition.
  • Prop 65 - Short Label: warning.jpg
  • Prop 65 (C, R or CR): CR
  • Prop 65 Yes/No: Yes
  • Title: JBA Performance Exhaust 6613SH 2.5 "Stainless Steel Mid-Pipe 65-73 Mustang GT H-Pipe for use with 6613S Long Tube Headers


2.5 "Stainless Steel Mid-Pipe 65-70 Mustang GT H-Pipe for use with 6613S Long Tube Headers.

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

Vehicle Engine Notes
Ford Mustang

8 Cylinder 5.0 Liter
  • 2.5 "Stainless Steel Mid-Pipe 65-70 Mustang GT H-Pipe for use with 6613S Long Tube Headers.
Ford Mustang

8 Cylinder 4.7 Liter
  • 2.5 "Stainless Steel Mid-Pipe 65-70 Mustang GT H-Pipe for use with 6613S Long Tube Headers.

Who is JBA?

JBA is an aftermarket company that specializes in creating exhaust system for the automotive industry. The company was founded in 1987 and has since manufactured high performance exhaust products initially for domestic made vehicles. Today, they have continued their tradition of creating quality parts and has become the go to brand of many enthusiasts everywhere.

Performance You Can Use Legally

JBA products are legal in all 50 states and are designed to improve the performance of your vehicle. It is made to directly bolt on to your vehicle to give a hassle free installation process. They offer parts ranging from headers, mufflers, to complete exhaust systems. 

Quality in Every Product

To create products, one must use the best raw materials possible and this is what JBA did. Their headers are made out of 409 stainless steel which is known for its heavy duty characteristics. Their design does not only add horsepower but it also improves its low end torque and efficiency. This is why they are a favorite of many enthusiasts and tuners.

Prior to releasing it to the market, their products are subjected to a series of extensive testing procedures. They use a dyno machine to accurately measure the performance gain of their products.

Purchase JBA products at Vivid Racing

If you are in search of a quality exhaust system for your vehicle, then you came to the right place. JBA offers the industry’s most comprehensive list of vehicles that includes parts for every vehicle imaginable. Visit Vivid Racing and check out their list of products that would fit your needs.

All JBA headers and exhaust products are guaranteed, to the original purchaser, to be free of defects in materials and workmanship for one year. This warranty covers the replacement or repair of the product only and does not cover the cost of removal and installation, customer applied aftermarket coatings or any discoloration or corrosion of finished surfaces.

Damage or product failure resulting from collision, improper installation, off-road use, road hazards, the use of exhaust insulating wrap or like products or rust occurring after installation, is not covered by the warranty. The warranty extends only to the original purchaser.

Should a part become defective it should be returned to the original selling retailer and must be accompanied with the sales receipt. If there is no retailer in your area, call the factory for a return authorization and return your part prepaid to the factory for inspection. PerTronix reserves the rights to replace or repair the alleged defective part and return the part freight collect.

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