I was stuck for a BMW only bolt a couple years ago and my local BMW dealer had one. I drove the X5 over there to pick it up and the service manager came out to take a look, along with a couple sales and service guys. They hadn’t seen an E53 in a while, much less a lifted and swapped E53. Guy even took it in the back and tweaked the rear ride height for free for me with whatever software they are using these days.

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Current
Original owner 2002 E53 X5 4.4i to 4.6i swap
2026 G80 M3 6 spd
2025 G06 X5 50e
Former
1972 Audi Fox
1986 Saab 900S
1996 BMW Z3
1998 BMW E36 M3 Sedan
2004 BMW E46 M3
2006 Audi A3 Quatro
1993 Mopar 318 Jeep Grand Cherokee
2015 V6 Jeep Grand Cherokee