Recent content by JST Performance

Thanks sir! Yep im sure you are the first to be tuned on Cobb for many of your mods haha.

Brought this up in a chat with Cobb yesterday, This is 100% not true and from what I've told is a rumor that was started that somehow is being falsely spread. Cobb FL5 development is still going strong with new things in the works!

Hey guys! Opening this thread up. Anyone who has done a custom tune through us, I'd really appreciate if you could give us a quick shout on this page!

I would assume that this is not true with all of the EPA related hoops that Cobb has had to jump through for the Honda Platform.

Sorry I have been MIA for a while, but we have been extremely busy at the shop! since last posting, we have tuned probably about 100 of these cars on Hondata, and even more on Cobb. If youd like a custom tune for your FL5 or DE5, reach out and i'll be happy to help!

No we do not offer remote jailbreaking yet.

Thank you sir, looking forward to working on the FL5!

Hondata Jailbreak is $250, Cobb jailbreaks are Free.

We can tune your Focus and FL5 haha! Shoot me a pm if you have any questions.

This week we're finally going go add Hondata Fk8/FL5/DE5 tuning to our website at jst-performance.com. We've been tuning these cars a bit ever since the Flashpro was released for the FK8 many years ago, and we have been a Hondata dealer/tuner with dealer flashing capabilities since 2019. While...

Nice! A local!

happy to have you!

Last Day of the Sale, be sure to jump on it quickly to not miss out on these deals!

Bump! tons of sales going on right now on parts and custom tuning!

Funny you say this, I actually saw this thread and reached out to Cobb this morning about it haha. This is the first issue ive seen with this intake, and I run it on my personal car that makes 500+whp and sees a bit of track time. I believe this is most likely just a fluke issue. I'm...