Official IS-F Modification Thread


thread is updated
I had mine anodized F blue to match the F around the logo on the engine cover. I believe Joe Z is planning on doing them in black and anodized blue (he can hopefully provide more info).
I'm not sure if I can feel any difference but I do notice a deeper sound from the intake between 2000 and 3400-3500 RPMs, or right before the second intake opens up. I like the color it adds to the engine bay. The intake really adds an aesthetic touch.
It pairs up perfectly with his exhaust (which I still need to take pictures of). I'm really enjoying running both of his systems as this is how the F should sound coming from the factory imo. Enjoy the pics, I took a few along the way, sorry about the shi**y quality, they're cell phone pics. I'm having some photos done next weekend and will post up more then
Let me know if y'all have any questions or would like different photos! The original intake tube and engine bay with the cover off


All wrapped up

No intake installed

All done 15 minutes later


For Joe Z and the NTL guys
Celebrating Lexus & Toyota from Around the Globe



I have seen heaps of mods done that have been posted here so how about posting them up? Someone did ask for this thread after all...























