Plug Connection Overview for 2026 BMW M4 Competition
1. Rep. Kit for Socket Housing 
2. Covering Cap 
3. Universal Socket Housing Uncoded 
4. Socket Housing, Uncloded 
5. Pin Terminal 
6. Covering Cap 
7. Rep. Kit for Socket Housing 
8. Universal Socket Housing Uncoded 
9. Rep. Kit for Socket Housing 
10. Socket Housing 
11. Rep. Kit for Socket Housing 
12. Universal Socket Housing Uncoded 
13. Universal Socket Housing Uncoded 
14. Universal Socket Housing Uncoded 
15. Socket Housing 
16. Rep. Kit for Socket Housing 
17. Socket Housing 
18. Rep. Kit for Socket Housing 
19. Rep. Kit for Socket Housing 
20. Socket Housing, Uncloded 
21. Pin Terminal 
22. Rep. Kit for Socket Housing 
23. Rep. Kit for Socket Housing 
24. Socket Housing, Uncloded 
25. Rep. Kit for Socket Housing 
26. Rep. Kit for Socket Housing 
27. Rep. Kit for Socket Housing 
28. Socket Housing, Uncloded 
29. Universal Socket Housing Uncoded 
30. Socket Housing, Uncloded 
31. Universal Socket Housing Uncoded 
32. Rep. Kit for Socket Housing 
33. Rep. Kit for Socket Housing 
34. Rep. Kit for Socket Housing 
35. Universal Socket Housing Uncoded 
36. Universal Socket Housing Uncoded 
37. Rep. Kit for Socket Housing 
38. Rep. Kit for Socket Housing 
39. Socket Housing 
40. Rep. Kit for Socket Housing 
41. Socket Housing Uncoded 
42. Universal Socket Housing Uncoded 
43. Universal Socket Housing Uncoded 
44. Socket Housing 
45. Rep. Kit for Socket Housing No.
Part # / Description / Price
Price
2
Socket Housing, Uncloded 
BMW
BMW Notes: A665*2B-infotainment domain controller. Note: combination with" parts are not considered to be absolutely necessary for an order. They serve informational purposes and can be ordered if required. All plug/socket housings listed below serve as an installation overview for the component code. Refer to the "air" system for the exact installation location for the respective vehicle.
2
Socket Housing BMW
BMW Notes: A665*1B-infotainment domain controller. Note: combination with" parts are not considered to be absolutely necessary for an order. They serve informational purposes and can be ordered if required. All plug/socket housings listed below serve as an installation overview for the component code. Refer to the "air" system for the exact installation location for the respective vehicle.
MSRP $121.70 CAD
$109.50 CAD
MSRP $121.70 CAD
$109.50 CAD
3
Universal Cover Cap, Uncoded BMW
BMW Notes: A403*1B-receiver audio module. Note: combination with" parts are not considered to be absolutely necessary for an order. They serve informational purposes and can be ordered if required. All plug/socket housings listed below serve as an installation overview for the component code. Refer to the "air" system for the exact installation location for the respective vehicle.
MSRP $5.98 CAD
$5.38 CAD
MSRP $5.98 CAD
$5.38 CAD
3
Socket Housing, Uncloded BMW
BMW Notes: A502*1B-telematic communication box. Note: combination with" parts are not considered to be absolutely necessary for an order. They serve informational purposes and can be ordered if required. All plug/socket housings listed below serve as an installation overview for the component code. Refer to the "air" system for the exact installation location for the respective vehicle.
MSRP $21.00 CAD
$18.90 CAD
MSRP $21.00 CAD
$18.90 CAD
5
Socket Housing BMW
BMW Notes: A41*3B-convertible top module. Note: combination with" parts are not considered to be absolutely necessary for an order. They serve informational purposes and can be ordered if required. All plug/socket housings listed below serve as an installation overview for the component code. Refer to the "air" system for the exact installation location for the respective vehicle.
5
Covering Cap BMW
BMW Notes: A41*2B-cvm. Note: combination with" parts are not considered to be absolutely necessary for an order. They serve informational purposes and can be ordered if required. All plug/socket housings listed below serve as an installation overview for the component code. Refer to the "air" system for the exact installation location for the respective vehicle.
MSRP $153.60 CAD
$138.20 CAD
MSRP $153.60 CAD
$138.20 CAD
7
Socket Housing BMW
BMW Notes: A416*1B-controlled limited slip differential. Note: combination with" parts are not considered to be absolutely necessary for an order. They serve informational purposes and can be ordered if required. All plug/socket housings listed below serve as an installation overview for the component code. Refer to the "air" system for the exact installation location for the respective vehicle.
MSRP $141.90 CAD
$127.70 CAD
MSRP $141.90 CAD
$127.70 CAD
7
Socket Housing BMW
BMW Notes: A416*2B-controlled limited slip differential. Note: combination with" parts are not considered to be absolutely necessary for an order. They serve informational purposes and can be ordered if required. All plug/socket housings listed below serve as an installation overview for the component code. Refer to the "air" system for the exact installation location for the respective vehicle.