2021 530i cold start & exhaust sound

[@KeyyBond]

can you get a 530e to sound the same?

[@kingandrew2200]

whats done to it? sounds amazIng

[@flames19]

Thanks, catted downpipe, Intake , resonator delete, and I have the valves permanently open.

[@subghat123]

can you share what you done?

[@flames19]

Catted downpipe, intake, resonator delete , gthause exhaust , and have valves permanently open.

[@Lonzo214dtx]

What kind of exhaust system?

[@flames19]

Gthause exhaust, but vehicle also has a catted downpipe. I also have the valves permanently open.

[@eyheb]

Straight pipe ?

[@flames19]

No. Check the other comments above, you’ll see my specs.