looking for some feed back before I buy I want to tune my 17 is300 awd I'm not goin to do exhaust or anything major just cai (I no it just for sound) I'll do cooler plugs appreciate any info thanks...

 

Why would you do colder plugs?

I have a 2016 IS300 AWD. Just waiting to hear back from RR on my tune before I can give feedback. The dyno charts for their tune definitely seem impressive, and anyone else talking about it hasn't had any complaints far as I can tell.

 

Guys. sorry for interrupting but why didn't you get IS350 instead of Tuning a smaller HP car ?

 

Because why pay an extra 5 grand for an IS350 with the exact same engine, when you can get the IS300 and put the 350 fuel maps on it for 750$?

 

bingo. Loving my car with this RR tune.

 

and have awd.

 

Well my story is a little different I wanted the 350 when I went to the dealer the salesman did all the paper work took what felt like forever and then when all was said and done I walk over to the car and it's the 300 lol....I was a little annoyed went back and fourth a bit then what I think was the prez of the company made me an offer I couldn't refuse for their mistake long story short I love the car ...

 

That wasn't a "mistake". That's the old bait and switch.

 

I think RR tune is only $550.00.

 

Got me hook line and sinker!

 

The guy that asked is Canadian. So it's about 5k difference for a 300 up to a 350. And the tune is about 750$.