I agree, SRT made a great product for the IS300 (I owned one) but the IS F adaptation is a far cry from it. Don't waste your time considering it. JoeZ is a great choice for intake. I'm personally torn between the ISS Forged system and the JoeZ.
A forum community dedicated to Lexus LF series owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more!
