Hi good day, I wanna ask your inputs regarding catback installation for 3rd Gen IS350, specifically (Invidia q300)

coz my installer said that if I'll put the Invidia Midpipe, upon installation, the sensor will be needed to be removed, is this true? Will I have problem with the check engine light?

Any inputs on how you installed your catback system will be much appreciated.

everything is bolt-on for invidia 300 btw
thanks and good day.

 

Not sure but on most of the exhaust systems that I have done, they always kept a sensor port, they don't want any your engine to throw a code. Or every person to have that problem with it