Can you elaborate on this or send me a link where you came to this conclusion?
I thought that the JLT CAI is well worth it for my 2020 regarding the hp gain (with a tune). But I can certainly live without it if the numbers are close.
Not sure what you're up to but your answers (not only in this thread) are not helpful. But you don't seem to realize that - so I'll just ignore you from now on... đź‘‹
Just for future reference: These don't work on european cars out of the box. In the US you're using a different frequency for the remote functions. In order to make these work you also need to change the control module and the TPMS sensors. And I'm pretty sure you also need to adjust some values...