JBA PerFormance Exhaust 36685S Long Tube Header, SS, 11-14 Mustang 5.0
- This item ships directly from the manufacturer. It may take an additional 2 business days for JBA Headers to ship this item.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
JBA 304 series long tube headers are the number one choice for maximum performance gains and high RPM efficiency. 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 304L 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. Each system includes high quality hardware and thorough instructionsfor a professional no-leak installation. *Standard on 4-1 long tube V8 applications. Not available on Tri-Yheaders.
- 3/8" thick CNC laser-cut 304L stainless flanges prevent leaks caused by warping
- New proprietary JBA Firecone merged collector for increased horspower and torque
- O2 sensor provisions standard on EFI headers for proper connection
- Large diameter mandrel-bent 304L stainless tubing completely hand polished for a mirror finish
- Oversized exhaust ports will accomodate ported cylinder heads
Application2011-2014 Ford Mustang 5L/302 V8
- JBA Performance Exhaust 36685S 1 7/8" Header Long Tube "304 Series" Stainless Steel 11-14 Mustang 5.0
- Surface: 304SS Stainless Steel
- Tube Size: 1 7/8"
- For Off-road Use Only. This Product Is Not Emissions Legal.
- Matching H-pipe Available.
- For Off-Road Use Only
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Q & A
Whether you’re looking for performance improvements or heat reduction, if you decide to wrap your headers, we'll show you the benefits and possible precautions to take before you wrap your exhaust.