Structural Components & Rails for 2022 BMW M4
No.
Part # / Description / Price
Price
1
Apron/Rail Assembly 
BMW
BMW Positions: Right
Description: 2022-25. Sedan, without vin.
MSRP $1,054.23
$807.12
MSRP $1,054.23
$807.12
1
Apron/Rail Assembly BMW
BMW Positions: Left
Description: Without vin. 2022-25. Sedan, with vin.
MSRP $1,054.23
$807.12
MSRP $1,054.23
$807.12
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
$230.33
MSRP $319.56
$230.33
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
$190.62
MSRP $264.47
$190.62
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
$190.62
MSRP $264.47
$190.62
4
Lower Support BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, wheel arch. Sedan,.
MSRP $151.50
$110.37
MSRP $151.50
$110.37
4
Lower Support BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, wheel arch. Sedan,.
MSRP $151.50
$110.37
MSRP $151.50
$110.37
5
Support Arm BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, carrier. Sedan,.
MSRP $165.27
$119.12
MSRP $165.27
$119.12
5
Support Arm BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, carrier. Sedan,.
MSRP $165.27
$119.12
MSRP $165.27
$119.12
6
MSRP $165.27
$119.12
7
MSRP $89.52
$65.21
7
MSRP $89.52
$65.21
8
Lower Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, front. Sedan,.
MSRP $249.65
$179.93
MSRP $249.65
$179.93
8
Lower Rail BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2022-25, front. Sedan,.
MSRP $249.65
$179.93
MSRP $249.65
$179.93
10
MSRP $491.73
$353.65
11
Connector Plate BMW
BMW Positions: Right
Notes: PARTS: Part included with rail extension.
Description: Coupe. 2022-25. Convertible. Sedan,.
11
Connector Plate BMW
BMW Positions: Left
Notes: PARTS: Part included with rail extension.
Description: Coupe. 2022-25. Convertible. Sedan,.
MSRP $419.42
$302.30
MSRP $419.42
$302.30
12
Floor Side Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with rail extension.
Description: 2022-25, crash. Sedan,.
12
Floor Side Rail BMW
BMW Positions: Left
Notes: PARTS: Part included with rail extension.
Description: 2022-25, crash. Sedan,.
13
Support Panel BMW
BMW Positions: Left
Notes: PARTS: Part included with rail extension.
Description: Sedan,.
MSRP $151.50
$110.37
MSRP $151.50
$110.37
13
Support Panel BMW
BMW Positions: Right
Notes: PARTS: Part included with rail extension.
Description: Sedan,.
MSRP $151.50
$110.37
MSRP $151.50
$110.37
13
Mount Bracket BMW
BMW Positions: Front left
Description: With M4, rwd. 3.0L twin-turbo, rwd. With M4, awd. 3.0L twin-turbo, awd. 2023-25.
MSRP $184.22
$167.04
MSRP $184.22
$167.04
15
Bracket BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan, brake hose.
15
Bracket BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: Sedan, brake hose.
MSRP $16.73
$14.57
MSRP $16.73
$14.57
16
MSRP $60.08
$45.26
17
17
18
MSRP $48.33
$41.10
18
MSRP $48.33
$41.10
23
Inner Panel Pin BMW
BMW Positions: Right
Description: Coupe, ground, 6mm. Gran coupe, earth, M6 x 12. M6x12. Sedan with M5, ground, 6mm. Left side. 6x12. Right side. 6x12.
MSRP $6.73
$6.12
MSRP $6.73
$6.12
23
Apron/Rail Assembly Cotter Pin BMW
BMW Positions: Right
Description: M8x13. Floor components. Gran coupe, earth, M8 x 12. M8x12. Sedan,. Left side. 8x12. Right side. 8x12.
MSRP $34.20
$26.60
MSRP $34.20
$26.60