Turbo sound mods BOV hose delete?

[sedanboostworks]

I've got a 2023 K5 GT-Line with a few minor mods so far, and I'm really eager to get a bit more of that turbo sound. I came across a video where someone either rerouted or completely disconnected the blow-off valve return hose to let the air vent to the atmosphere, which creates that classic whoosh sound when you let off the gas.

Has anyone here tried this on their K5? I'm curious if it triggers a check engine light, impacts drivability, or if it's just worth it for the sound alone. I'd love to hear about the setups people are using and if anyone's found a neat way to do this.

Thanks for any advice

 

[dumplings98]

I haven't done it myself, but I've heard mixed feedback. Some say it gives that awesome sound without issues, some had to deal with engine lights. Might depend on how clean the install is.