Frame for 2024 BMW M440i
1. Aperture Panel 
2. Roll Bar 
3. Uniside 
4. Windshield Pillar Trim 
5. Inner Wheelhouse 
6. Aperture Reinforced 
7. Inner Wheelhouse 
8. Apron/Rail Assembly 
9. Inner Rocker 
10. Wheelhouse Panel 
11. Trunk Lid Trim 
12. Cowl Grille 
13. Damper Pulley 
14. Under Cover 
15. Motor Mount 16. Frame Side Member Assembly No.
Part # / Description / Price
Price
3
Upper Rail 
BMW
BMW Positions: Rear left
Description: Coupe, rail components. Convertible, rail components. Sedan, rail components.
3
Upper Rail BMW
BMW Positions: Rear right
Description: Coupe, rail components. Convertible, rail components. Sedan, rail components.
3
Floor Side Rail BMW
BMW Positions: Rear left
Description: Rail section. Convertible, rail components. Sedan, rail components.
3
Rail Section BMW
BMW Positions: Rear right
Description: Convertible, rail components. Sedan, rail components.
6
Wheelhouse Brace BMW
BMW Positions: Left
Notes: PARTS: Part included with inner wheelhouse.
Description: Convertible, rail components.
6
Wheelhouse Brace BMW
BMW Positions: Right
Notes: PARTS: Part included with inner wheelhouse.
Description: Convertible, rail components.
6
Wheelhouse Brace BMW
BMW Positions: Rear left
Description: Coupe, front. Sedan, rail components, lower.
MSRP $165.80
$136.95
MSRP $165.80
$136.95
7
Pipe BMW
BMW Description: Convertible, rail components. Coupe, rail components. Sedan, rail components, fuel deaeration, without hybrid.
8
8
Rail Extension BMW
BMW Positions: Rear left
Description: Convertible, rail components. Coupe, rail components. Sedan, rail components.
9
Frame Side Member BMW
BMW Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: Convertible rail components. Coupe rail components. Rail components, 330e, M3. Sedan, rail components.
9
Lower Rail BMW
BMW Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: Convertible, rail components. Coupe, rail components. Rail components, 330e, M3. Sedan, rail components.
10
Rail Extension BMW
BMW Positions: Rear right upper
Description: Coupe, rail components. Convertible, rail components. Sedan, rail components.
11
Rail End BMW
BMW Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: Convertible, rail components. Coupe. Lower. Sedan, rail components.
MSRP $91.42
$67.45
MSRP $91.42
$67.45
11
Frame Rail End BMW
BMW Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: Convertible rail components. Coupe rail components. Lower. Sedan, rail components. Convertible, rail assembly.
MSRP $91.42
$67.45
MSRP $91.42
$67.45
12
Reinforced Plate BMW
BMW Positions: Rear right
Description: Coupe, rail components. Rail components, rear rail. Convertible, rail components. Sedan, rail components.
13
Support Panel BMW
BMW Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: Convertible, rail components.
13
Support Panel BMW
BMW Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: Convertible, rail components.
14
Floor Extension BMW
BMW Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: Floor components. Sedan, rail components.
MSRP $221.77
$162.25
MSRP $221.77
$162.25
16
Floor Extension Bracket BMW
BMW Positions: Right
Description: Coupe, rail components, vapor canistor. Convertible, rail components, catalytic reduction, front. Floor components, scr container, front. Coupe, #1. Coupe, rail components, catalytic reduction, front. Sedan, rail components, catalytic reduction, front.
MSRP $13.98
$11.54
MSRP $13.98
$11.54
17
Floor Extension Bracket BMW
BMW Positions: Rear right
Description: Coupe, rail components, catalytic reduction, front. Floor components. Coupe, #3. Convertible, rail components, catalytic reduction, rear. Sedan, rail components, catalytic reduction, rear.
MSRP $41.89
$34.56
MSRP $41.89
$34.56
18
Floor Extension Bracket BMW
BMW Positions: Right
Description: Coupe, rail components, catalytic reduction, rear. Convertible, rail components, vapor canister. Floor components, vapor canister. Coupe, #2. Coupe, rail components, vapor canister. Sedan, rail components, vapor canister. With touring, floor & crossmembers.
MSRP $43.10
$33.40
MSRP $43.10
$33.40
19
Bracket BMW
BMW Description: Convertible, rail components, holder b+ dist. Floor components, b+ distributor block.
MSRP $41.89
$34.56
MSRP $41.89
$34.56
