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JT Factory
Compatibal vehicles
- For 2003-2009 Toyota 4Runner 4.0L
- For 2005-2011 Toyota Tacoma 4.0L
- For 2007-2009 Toyota FJ Cruiser 4.0L
Fit for 2003-2009 Toyota 4Runner, 2005-2011 Toyota Tacoma, 2007-2009 Toyota FJ Cruiser 4.0L Catalytic Converter
High Performance catalytic converter since 2007
- JT Cataltic Converter for 2003-2009 Toyota 4Runner, 2005-2011 Toyota Tacoma, 2007-2009 Toyota FJ Cruiser 4.0L
- Designed to Keep the Check Engine Light off and Fix error code P0420
- Stainless Steel 409 shell, High flow honeycomb ceramic , coated with a higher dose of precious metal rare earth coating. Ensure longer service life.
Coating Workshop
We focus on core technology - we develop and produce the core components of our own catalytic converters, and maintain their performance similar to the original factory products.
Automated Robot Production
We use 3D scanning and modeling technology to automate laser welding with robots, ensuring stable and high-quality products.
Million Square Feet Scale
Our factory has a factory area of 1076391 square feet, over 500 employees, and a production history of 20 years. Having sufficient scale and experience to bring you the best products.
Steven Lee Dearing
Reviewed in the United States on March 28, 2025
Fit right. Didn’t look as nice as the picture but the welds looked solid. Had all the parts I needed.
Jacque
Reviewed in the United States on February 22, 2025
I paid another $500 to have these installed and it threw the same cat codes as before. Don’t waste your time or money with this replacement
Scott Vogt
Reviewed in the United States on February 21, 2025
Just had installed 3 days ago and so far working well. Hopefully they last
Erik
Reviewed in the United States on January 20, 2025
Great product. Well made. Direct fir bolt on and felt better than stock part does. Comes with gaskets. Be sure to reuse your header nuts and bolts. I used these manifolds with the JT crossover catalyst as well. Part TYCZ-01011. My vehicle is in Arizona so parts are compliant in my state.
TryAndTell
Reviewed in the United States on July 30, 2024
If your ride’s engine has been sounding like it’s had too much coffee, this catalytic converter is the chill pill it needs, unless you’re in CA, CO, NY, or ME. For those folks, you might need to look elsewhere or consider moving. Everyone else can enjoy the sweet sound of cleaner emissions and a smoother drive. It’s like giving your car a mint for its breath; just make sure it’s not trying to freshen up in the no-mint zones!
CatDad
Reviewed in the United States on July 17, 2024
Ordered this pair of catalytic converters for my 2007 Toyota FJ Cruiser. For me at least, this required the help of a friend who has even more tools than me. Installing new catalytic converters is usually not a terribly difficult job, especially on trucks where there is more wiggle room around the engine. .The old exhaust pipes are easy enough to remove, a cutting torch made quick work of them. The real challenge with this job came in getting the old exhaust manifolds off of the engine and given the fact that I am still running the original exhaust, made the job that much more challenging. Getting nearly 18 year old rusty bolts off the exhaust manifold proved to be a real challenge. eventually with patience, perseverance, and my friends years of experience we were able to remove the old manifolds.These new JT manifolds and gaskets were a perfect fit onto the 4.0L Toyota V6 engine. We went ahead and replaced the O2 sensors while we were at it. This rid the truck of the annoying error code lights on the dash. We also replaced the rest of the exhaust system since it was past dueOverall this pair of Exhaust Manifold/Catalytic Converters by JT were an excellent buy. They are currently at the time of this review selling for $182.80 for the pair, which is a great price and a fraction of what you would spend at a dealership!
consumer
Reviewed in the United States on June 30, 2024
No issues to report so far for this item.
Angus MacNeil
Reviewed in Canada on June 28, 2024
Arrived promptly and were a perfect fit as the search showed. Much cheaper than I could have purchased them for locally.
kristina
Reviewed in the United States on December 7, 2024
Won’t pass smog in California, believe me I tried, but overall great product no exhaust leaks and fitment was perfect
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