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JBA 1.5" FJ Cruiser Cat4ward Shorty Headers; Silver Ceramic Coated 07-09 FJ 4.0L


Increased horsepower and torque for all 50 states.
Bolt on extra horsepower and torque with 50-state smog legal JBA Cat4ward® headers. These headers are designed to last with 3/8" thick laser-cut flanges, smooth mandrel-bent tubing, and JBA's patented FireconeTM collectors. Available in either 14-gauge steel or 409 stainless steel, these headers are offered in your choice of chrome-plated or high-temperature silver ceramic finishes for most applications. JBA includes high-quality mounting hardware and instructions, and best of all, most applications simply bolt on without any additional exhaust modifications.

Note: These headers are for the 2007-2009 4.0L FJ ONLY. They WILL NOT work on the 2010+ FJ. These are special order items and are not eligible for return or refund.

This part is normally shipped directly from the manufacturer / Supplier.

This is a special order item. When you complete your order, we will order it from the supplier.


  • Increased horsepower and torque throughout RPM
  • Improved throttle response
  • Ceramic coating reduces under-hood temperature
  • Improved fuel economy
  • Improved engine compartment aesthetics
Cat4ward® Shorty
Header Material: Stainless steel
Header Finish: Natural
Header Style: Shorty
Primary Tube Diam (in): 1 1/2"
Flange Style: 1 Piece
Flange Thickness (in): 3/8"
Collector Style: Standard
Collector Attachment: Stock Flange
Hardware Included: Yes
Gaskets Included: Yes
Reducers Included: No
Mid-Pipe Required: No
Quantity: Sold as a pair
Install Time: 6 Hours

Installation Instructions

Shipping information: 20x11x09 / 16 lbs


  • Model: 2035SJS
  • Manufactured by: JBA

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