Just purchased a 2011 IS 350 and joined the forum. I love the car with the exception of it being a bit "small" for me (read "cramped") and the suspension is waaaayyy to soft. The former I have to live with but the latter I can fix.

The reason for this post is to see if anyone has found a plug-in tuner for this vehicle. I had a 2012 Mustang that had a cold air intake and Bama Tuner that increased it from 305 to 325 HP (I put in on a dyno) ... better gas mileage, better shifts, faster takeoffs ... lots of good things.

This IS350 purports to have 305 HP and that seems to about right but it's a freaking gas hog and there just has to be a way to wring a few more ponies from this thing and get some performance increases as well.

I've searched the forums and there doesn't seem to be anything but chips or re-programmers/tuning shops.

Anything I missed?

J

 

http://www.rr-racing.com/RR-Racing-L...ig350tne02.htm