04-29-2024, 06:24 PM | #1 |
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Greetings
I’m visiting from the G01/G02 forum where I’m quite regular. Am very close to upgrading my current brake system with the G05 M Performance BBK. I’ve been assured that it’s a straight bolt on to my 2023 X4 M40i. My only hesitation is just how much heavier the rotors will be The BMW part number for the kit is : 34-11-2-458-883 The part numbers for the front rotors : 34106887657 34106887658 The part numbers for the rear rotors : 34206896221 34206896222 I’ll search this forum further in case this information (the weights) has already been posted Any insight would be greatly appreciated |
04-29-2024, 06:54 PM | #2 |
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