What an Insult all F owners!!

Par for the course.

I feel the same, the stock car is equipped with a lot of killer features but that does not mean that the owners want to leave it alone. Lexus needs to support the ISF. I have the Joe Z exhaust/ intake, TOMS drop in filter, and Hawk ceramic pads. Definitely sad there is nothing left to do at the moment w/o voiding the warranty.

They probably feel our cars are too low in production numbers to be worth all the R&D on parts

infinus said:

They probably feel our cars are too low in production numbers to be worth all the R&D on parts

Click to expand...

Good Point but look at all the parts and mods that's out GT-R already!
I'm not in anyway making a comparison on IS-F to GT-R but these cars are straight from japan..no?

That's one thing I never understood about Toyota/Lexus..They're very finicky..

Toyota is a very conservative company in some aspects.

As far as performance parts, etc.

You have to understand what goes on behind the scenes:

Producing such parts for a car like the ISF would make them warranty stuff, and when things break, warranty costs $$$$ to the manufacture.

Then you have research and development.