[r207]

Ok so anyone done a tune to bring back the snap crackle and pop

[dpie]

Originally Posted by r207

ok despite an M50i sounding great my x5m sounded like a bad honda civic. Had plenty of cracks when the exhaust changed but it just sounded aweful. back to standard and wait for the akra

So it was no-go with just the resonator delete? Have you looked into a secondary cat delete?

[X5MC_LI]

You can obtain them via ECU tune but only on 2020 models (HEA).
It is not doable on MY21 via ECU.

[lonestar22]

Pops and crackles on these cars are programmed in. They can be added and deleted at the customer's will.

[denaliman]

Originally Posted by lonestar22

Pops and crackles on these cars are programmed in. They can be added and deleted at the customer's will.

Explain

[iconoclast]

On some models PPK may be coded in to generate the snap crackle and pop feature.

"The Version 1 Power Kit also adds a very sporty exhaust burbling noise during engine overrun conditions."

https://www.shopbmwusa.com/PRODUCT/3...ANCE-POWER-KIT

[denaliman]

Originally Posted by iconoclast

On some models PPK may be coded in to generate the snap crackle and pop feature.

"The Version 1 Power Kit also adds a very sporty exhaust burbling noise during engine overrun conditions."

https://www.shopbmwusa.com/PRODUCT/3...ANCE-POWER-KIT

Ok. nothing for the 2021 X6M.

[iconoclast]

Not through the dealer yet but it may be done by someone who knows coding. Not sure what is possible but if anyone on here familiar with coding could chime it may help those who are looking for some snap, crackle and pop.