Structural Components & Rails for 2026 BMW M440i Gran Coupe
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
$786.24
MSRP $1,054.23
$786.24
1
Apron/Rail Assembly BMW
BMW Positions: Right
Description: 2022-25. Sedan, without vin.
MSRP $1,054.23
$786.24
MSRP $1,054.23
$786.24
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
$229.83
MSRP $319.56
$229.83
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
$190.21
MSRP $264.47
$190.21
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
$190.21
MSRP $264.47
$190.21
4
Lower Support BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, wheel arch. Sedan,.
MSRP $151.50
$111.78
MSRP $151.50
$111.78
4
Lower Support BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, wheel arch. Sedan,.
MSRP $151.50
$111.78
MSRP $151.50
$111.78
5
Support Arm BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, carrier. Sedan,.
MSRP $165.27
$118.87
MSRP $165.27
$118.87
5
Support Arm BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, carrier. Sedan,.
MSRP $165.27
$118.87
MSRP $165.27
$118.87
6
MSRP $165.27
$118.87
7
MSRP $89.52
$66.05
7
MSRP $89.52
$66.05
8
Lower Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, front. Sedan,.
MSRP $249.65
$179.54
MSRP $249.65
$179.54
8
Lower Rail BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, front. Sedan,.
MSRP $249.65
$179.54
MSRP $249.65
$179.54
11
Floor Side Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with rail extension.
Description: 2022-25, crash. Sedan,.
11
Rail Section BMW
BMW Positions: Left
Notes: PARTS: Part included with rail extension.
Description: 2022-25, crash. Sedan,.
MSRP $232.39
$167.13
MSRP $232.39
$167.13
12
Support Panel BMW
BMW Positions: Left
Notes: PARTS: Part included with rail extension.
Description: Sedan,.
MSRP $151.50
$111.78
MSRP $151.50
$111.78
12
Support Panel BMW
BMW Positions: Right
Notes: PARTS: Part included with rail extension.
Description: Sedan,.
MSRP $151.50
$111.78
MSRP $151.50
$111.78
12
Mount Bracket BMW
BMW Positions: Left
Description: Without M4, rwd. 3.0L, automatic transmission. 3.0L, rwd. 2022-25, rwd.
MSRP $184.22
$166.68
MSRP $184.22
$166.68
12
Mount Bracket BMW
BMW Positions: Right
Description: Without M4, rwd. 3.0L, automatic transmission. 3.0L, rwd. 2022-25, rwd.
MSRP $200.23
$181.17
MSRP $200.23
$181.17
14
Bracket BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan, brake hose.
MSRP $16.73
$13.36
MSRP $16.73
$13.36
14
Bracket BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan, brake hose.
15
MSRP $60.08
$45.07
16
16
MSRP $16.73
$13.36
17
MSRP $48.33
$40.93
17
MSRP $48.33
$40.93
18
Inner Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan,.
18
Inner Rail BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan,.
