Frame for 2019 BMW M4
1. Body A-Pillar Trim Panel 
2. Rocker Panel 
3. Uniside Assembly 
4. Hinge Pillar 
5. Quarter Panel 
6. Apron/Rail Assembly 
7. Wheel Housing Side Panel 
8. Cowl Grille 
9. Pillar Molding 
10. Inner Wheelhouse 
11. Rear Body Panel Trim Panel Grommet 
12. Roll Bar 
13. Frame Side Member 
14. Suspension Cross-member 
15. Under Cover 
16. Motor Mount 17. Uniside No.
Part # / Description / Price
Price
1
2016-2020 BMW - Apron/Rail Assembly 
BMW
BMW Positions: Right
Notes: PARTS: The apron/rail assembly requires the use of a combination of adhesives, rivets and sealers as outlined in the OEM service manual.
Description: With vin.
MSRP $1,598.12
$1,181.33
MSRP $1,598.12
$1,181.33
1
2015-2021 BMW Apron/Rail Assembly BMW
BMW Positions: Left
Notes: PARTS: The apron/rail assembly requires the use of a combination of adhesives, rivets and sealers as outlined in the OEM service manual.
Description: 2014-21 2014-21. Without vin. Fm 1/2015. Sedan/wagon,.
MSRP $1,391.73
$1,028.76
MSRP $1,391.73
$1,028.76
1
2015-2021 BMW Apron/Rail Assembly BMW
BMW Positions: Right
Notes: PARTS: The apron/rail assembly requires the use of a combination of adhesives, rivets and sealers as outlined in the OEM service manual.
Description: 2014-21, 2014-21. Without vin. Fm 1/2015. Sedan/wagon,.
MSRP $1,391.73
$1,028.76
MSRP $1,391.73
$1,028.76
2
2014-2021 BMW - Extension Panel BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2014-21, 2014-21. Coupe.
MSRP $143.94
$102.18
MSRP $143.94
$102.18
2
2014-2021 BMW - Extension Panel BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2014-21, 2014-21. Coupe.
MSRP $143.94
$102.18
MSRP $143.94
$102.18
3
2014-2020 BMW - Upper Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly. The upper rail requires the use of a combimation of adhesives, rivets and sealers as outlined in the OEM service manual.
Description: With vin.
MSRP $176.65
$125.40
MSRP $176.65
$125.40
3
2012-2021 BMW - Upper Rail BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly. The upper rail requires the use of a combimation of adhesives, rivets and sealers as outlined in the OEM service manual.
Description: 2014-21, 2014-21. With vin. Sedan/wagon,.
MSRP $176.65
$125.40
MSRP $176.65
$125.40
3
2012-2021 BMW - Upper Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly. The upper rail requires the use of a combimation of adhesives, rivets and sealers as outlined in the OEM service manual.
Description: 2014-21, 2014-21. Without vin. Sedan/wagon,.
MSRP $176.65
$125.40
MSRP $176.65
$125.40
4
2012-2021 BMW - Front Support BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2014-21, 2014-21. Sedan/wagon,.
MSRP $174.94
$124.19
MSRP $174.94
$124.19
4
2012-2021 BMW - Front Support BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2014-21, 2014-21. Sedan/wagon,.
MSRP $177.05
$125.69
MSRP $177.05
$125.69
5
2012-2021 BMW - Lower Rail BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2014-21, 2014-21. Sedan/wagon,.
MSRP $398.47
$278.55
MSRP $398.47
$278.55
5
2012-2021 BMW - Lower Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2014-21, 2014-21. Sedan/wagon,.
MSRP $569.21
$395.26
MSRP $569.21
$395.26
6
2014-2020 BMW - Lower Rail Plate BMW
BMW Positions: Left
Notes: PARTS: Part included with lower rail.
MSRP $85.06
$60.91
MSRP $85.06
$60.91
7
2012-2021 BMW - Closure Panel BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2014-21, 2014-21. Sedan/wagon,.
MSRP $176.65
$125.40
MSRP $176.65
$125.40
7
2012-2021 BMW - Closure Panel BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2014-21, 2014-21. Sedan/wagon,.
MSRP $176.65
$125.40
MSRP $176.65
$125.40
8
2012-2021 BMW - Rail Extension BMW
BMW Positions: Left
Notes: PARTS: Part included with apron/rail assembly.
Description: 2014-21, 2014-21. Sedan/wagon,.
MSRP $334.42
$233.78
MSRP $334.42
$233.78
8
2012-2021 BMW - Rail Extension BMW
BMW Positions: Right
Notes: PARTS: Part included with apron/rail assembly.
Description: 2014-21, 2014-21. Sedan/wagon,.
MSRP $354.45
$247.78
MSRP $354.45
$247.78
9
2012-2021 BMW - Connector Plate BMW
BMW Positions: Left
Notes: PARTS: Part included with rail extension.
Description: 2014-21, 2014-21. Sedan/wagon,.
MSRP $86.22
$71.70
MSRP $86.22
$71.70
9
2012-2021 BMW - Connector Plate BMW
BMW Positions: Right
Notes: PARTS: Part included with rail extension.
Description: 2014-21, 2014-21. Sedan/wagon,.
MSRP $84.99
$70.67
MSRP $84.99
$70.67
10
2012-2021 BMW - Support Bracket Bracket BMW
BMW Positions: Left
Description: Sedan/wagon, brake hose.
MSRP $19.08
$15.97
MSRP $19.08
$15.97
10
2012-2021 BMW - Support Bracket Bracket BMW
BMW Positions: Right
Description: Sedan/wagon, brake hose.
MSRP $19.08
$15.97
MSRP $19.08
$15.97
11
2012-2021 BMW - Support Bracket Bracket BMW
BMW Positions: Right
Description: 2014-21, 2014-21, agd. Sedan/wagon, air cleaner.
MSRP $52.71
$40.70
MSRP $52.71
$40.70
12
2012-2021 BMW - Disc Brake Pad Wear Sensor Bracket BMW
BMW Positions: Left
Description: 2014-21, 2014-21, rds/bva. Sedan/wagon, brake wear indicator.
MSRP $13.32
$11.15
MSRP $13.32
$11.15
12
2012-2021 BMW - Disc Brake Pad Wear Sensor Bracket BMW
BMW Positions: Right
Description: 2014-21, 2014-21, rds/bva. Sedan/wagon, brake wear indicator.
MSRP $13.32
$11.15
MSRP $13.32
$11.15
13
2012-2020 BMW - Disc Brake Pad Wear Sensor Bracket BMW
BMW Positions: Left
Description: Sedan/wagon, cable harness.
MSRP $20.94
$17.52
MSRP $20.94
$17.52
14
MSRP $95.13
$76.91
15
MSRP $28.80
$23.04
16
MSRP $29.86
$23.89
17
2012-2020 BMW - Heat Shield BMW
BMW Positions: Right
Description: Sedan/wagon, front.
MSRP $63.26
$45.89
MSRP $63.26
$45.89
18
MSRP $71.68
$51.99