JBA 1687SJS Silver Ceramic Coated 50-State Legal Headers for 2004-2008 Ford F150 4.6

JBA 1687SJS Silver Ceramic Coated 50-State Legal Headers for 2004-2008 Ford F150 4.6

Take the first step towards increased power, efficiency and mileage. These JBA Cat4ward® Headers will give your new F-150 the power to pull the grade without even breaking a sweat. By replacing the restrictive and inefficient factory cast log manifolds with these precision built headers you are going to unleash the power potential of the V8 Triton living under your hood. With cutting edge engineering and heavy-duty construction, these headers deliver a significant increase in torque and horsepower to the rear wheels throughout the RPM range. They bring huge improvements in exhaust flow and scavenging with patented technology like the JBA Firecone® merge collector and smooth flowing mandrel-bent stainless steel primary tubes. Your engine will be able to move spent gasses out with less effort. This allows your engine to breathe more efficiently netting you more power. Bolt-on a set and feel the JBA difference today!

FEATURES:

• 3/8" CNC laser-cut flanges
• Mandrel-bent stainless steel primary tubes
• Patented JBA Firecone® merge collector
• JBA sealing dome
• Premium quality hardware
• Bolt-on installation
• Will not void factory warranty
• Optional ceramic coating (thermal protection)
• 50 state smog legal with C.A.R.B E.O. #*

*For most applications

BENEFITS:

• Increase hp & torque throughout RPM range
• Improved throttle response
• Reduced under hood temperature
• Improved fuel economy*

* results may vary

This version includes the Polished Silver Ceramic Coating upgrade.

Notes

Titanium Ceramic Coating and non-coated are also available and listed on our website.  Don't forget to check out the JBA catback exhaust system for your vehicle!  Image shown may not be exact application.

WARNING: Cancer and/or Reproductive Harm — www.P65Warnings.ca.gov

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