Structural Components & Rails for 2025 BMW i4
No.
Part # / Description / Price
Price
1
Apron/Rail Assembly 
BMW
BMW Positions: Left
Description: Without vin. 2022-25. Sedan, with vin.
MSRP $1,054.23
$904.53
MSRP $1,054.23
$904.53
1
Apron/Rail Assembly BMW
BMW Positions: Right
Description: 2022-25. Sedan, without vin.
MSRP $1,054.23
$904.53
MSRP $1,054.23
$904.53
2
Apron Panel BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25. Sedan,.
2
Apron Panel BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25. Sedan,.
MSRP $319.56
$253.61
MSRP $319.56
$253.61
3
Upper Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan, with vin.
3
Upper Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25. Sedan, without vin.
MSRP $264.47
$209.88
MSRP $264.47
$209.88
3
Upper Rail BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: Without vin. 2022-25. Sedan, with vin.
MSRP $264.47
$209.88
MSRP $264.47
$209.88
4
Lower Support BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, wheel arch. Sedan,.
MSRP $151.50
$121.17
MSRP $151.50
$121.17
4
Lower Support BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, wheel arch. Sedan,.
MSRP $151.50
$121.17
MSRP $151.50
$121.17
5
Support Arm BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, carrier. Sedan,.
MSRP $165.27
$131.16
MSRP $165.27
$131.16
5
Support Arm BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, carrier. Sedan,.
MSRP $165.27
$131.16
MSRP $165.27
$131.16
6
MSRP $165.27
$131.16
7
MSRP $89.52
$71.60
7
MSRP $89.52
$71.60
8
Lower Rail BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, front. Sedan,.
MSRP $249.65
$198.12
MSRP $249.65
$198.12
8
Lower Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, front. Sedan,.
MSRP $249.65
$198.12
MSRP $249.65
$198.12
9
Inner Rail BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan,.
9
Inner Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan,.
12
12
13
Support Panel BMW
BMW Positions: Left
Notes: PARTS: Part included with rail extension.
Description: Sedan,.
MSRP $151.50
$121.17
MSRP $151.50
$121.17
13
Support Panel BMW
BMW Positions: Right
Notes: PARTS: Part included with rail extension.
Description: Sedan,.
MSRP $151.50
$121.17
MSRP $151.50
$121.17
16
Bracket BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan, brake hose.
16
Bracket BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan, brake hose.
MSRP $16.73
$14.35
MSRP $16.73
$14.35
16
Bracket BMW
BMW Positions: Front right
Description: Edrive35, edrive40, with m sport. Awd, with m performance brakes. Edrive35, 40, without m sport. Awd, with m sport brake, without M4, with m technology. Awd, without m performance, 2022-24. M50, xdrive40, xdrive40, with m sport. Awd, with m sport brake, without M3, m340ix.
MSRP $47.86
$40.75
MSRP $47.86
$40.75
17
MSRP $60.08
$48.05
18
18
MSRP $16.73
$14.35
19
MSRP $48.33
$43.64
19
MSRP $48.33
$43.64
20
MSRP $85.27
$77.00
20
MSRP $85.27
$77.00
