Brackets, Flanges & Hangers for 2020 Audi A4
1. Rear Rail Assembly 
2. Center Floor Pan 
3. Center Pillar 
4. Floor Pan 
5. Inner Quarter Panel 
6. Grille Assembly 
7. Fender 
8. Instrument Panel 
9. Side Shield 
10. Grille Assembly 
11. Rear right 
12. Bumper Cover 
13. Cushion Frame 
14. Blind Spot Radar 
15. Side Cover 
16. Uniside 
17. Low Note Horn 
18. Outer Pillar 
19. Radiator Support 
20. Windshield Pillar Trim 
21. Fender Liner 
22. Window Molding 
23. Hood 
24. Windshield 
25. Cushion Frame 
26. Rear 
27. Center Console 
28. Seat Back Frame 
29. Window Trim 
30. Seat Back Frame 
31. Headrest, Outer 
32. Rear 
33. Front 
34. Bumper Cover 
35. Bumper Cover 36. Seat Belt Lap And Shoulder Belt Bracket No.
Part # / Description / Price
Price
1
Frame Side Member Assembly 
Audi
Audi Positions: Left
Description: 2017-25. Convertible,.
MSRP $559.99
$365.84
MSRP $559.99
$365.84
1
Genuine Audi Outer Rail Extension 8W0802756 OEM A4 A5 B9 Audi
Audi Positions: Right
Description: 2017-25. Convertible,.
MSRP $650.00
$424.63
MSRP $650.00
$424.63
2
Genuine Audi Floor Side Rail Reinforcement Reinforced Plate 8W0804029 OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,. Coupe,.
MSRP $223.32
$145.89
MSRP $223.32
$145.89
2
Genuine Audi Floor Side Rail Reinforcement Reinforced Plate 8W0804030 OEM Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,. Coupe,.
MSRP $223.32
$145.89
MSRP $223.32
$145.89
3
Genuine Audi Rail Extension 8W0803109 OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, front.
MSRP $328.33
$214.49
MSRP $328.33
$214.49
3
Genuine Audi Rail Extension 8W0803110 OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, front.
MSRP $376.66
$246.07
MSRP $376.66
$246.07
4
Genuine Audi Floor Side Rail Reinforcement Rail Extension 8W0804481 OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear.
MSRP $236.65
$154.60
MSRP $236.65
$154.60
4
Genuine Audi Floor Side Rail Reinforcement Rail Extension 8W0804482 OEM Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear.
MSRP $238.32
$155.69
MSRP $238.32
$155.69
5
Genuine Audi Lower Plate 8W0802171A OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,.
MSRP $236.66
$154.61
MSRP $236.66
$154.61
5
Floor Pan Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $246.81
$161.24
MSRP $246.81
$161.24
6
Genuine Audi Floor Pan Reinforcement Reinforced Plate 8W0803349 OEM Audi
Audi Positions: Left
Description: 2017-25. Convertible, outer.
MSRP $69.64
$45.97
MSRP $69.64
$45.97
6
Genuine Audi Reinforced Plate 8W0803350 OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Right
Description: 2017-25. Coupe, outer. Convertible, outer.
MSRP $69.64
$45.97
MSRP $69.64
$45.97
7
Genuine Audi Floor Pan Reinforcement Lower Reinforced 8W0803697 OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,.
MSRP $148.31
$97.89
MSRP $148.31
$97.89
7
Genuine Audi Floor Pan Reinforcement Lower Reinforced 8W0803698 OEM Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,.
MSRP $128.32
$84.69
MSRP $128.32
$84.69
8
Floor Pan Reinforcement Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear. Coupe, rear.
MSRP $229.98
$150.24
MSRP $229.98
$150.24
8
Floor Pan Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear. Coupe, rear.
MSRP $245.00
$160.05
MSRP $245.00
$160.05
9
Genuine Audi End Plate Wheelhouse Panel 8W0805281D OEM Audi
Audi Positions: Left
Description: 2017-25. Convertible, front. Coupe, front.
MSRP $87.15
$57.52
MSRP $87.15
$57.52
9
Fender Apron Extension Audi
Audi Positions: Right
Description: 2017-25. Convertible, front. Coupe, front.
MSRP $87.15
$57.52
MSRP $87.15
$57.52
10
Genuine Audi Spacer Plate 8W0802111 OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Left
Description: 2017-25. Convertible,.
MSRP $9.74
$5.50
MSRP $9.74
$5.50
10
Genuine Audi Spacer Plate Fender Apron Extension Brace 8W0802112 OEM Audi
Audi Positions: Right
Description: 2017-25. Coupe,. Convertible,.
MSRP $9.74
$5.50
MSRP $9.74
$5.50
11
Genuine Audi Outer Rail 8W0803135B OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: Outer rail. 2017-25. Convertible,. Coupe,.
MSRP $376.67
$246.07
MSRP $376.67
$246.07
11
Genuine Audi Outer Rail Fender Rail 8W0803136B OEM Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: Outer rail. 2017-25. Convertible,. Coupe,.
MSRP $201.66
$131.74
MSRP $201.66
$131.74
12
Genuine Audi Rail End Fender Rail Bracket 8W0805677A OEM Audi
Audi Positions: Left
Description: Mount bracket. 2017-25. Convertible,.
MSRP $59.31
$39.15
MSRP $59.31
$39.15
12
Genuine Audi Rail End 8W0805678A OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Right
Description: Mount bracket. 2017-25. Coupe,. Convertible,.
MSRP $52.48
$34.64
MSRP $52.48
$34.64
12
Genuine Audi Upper Rail Assembly Reinforcement 8W0823401A OEM A4 A5 B9 Audi
Audi Positions: Left
Description: 2017-25. Coupe,. Convertible,.
MSRP $38.18
$21.55
MSRP $38.18
$21.55
13
Frame Side Member Assembly Audi
Audi Positions: Left
Description: Sidemember. 2017-25. Convertible,.
MSRP $631.67
$412.66
MSRP $631.67
$412.66
13
Frame Side Member Assembly Audi
Audi Positions: Right
Description: Sidemember. 2017-25. Coupe,. Convertible,.
MSRP $726.32
$474.49
MSRP $726.32
$474.49
14
Frame Side Member Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $588.33
$384.35
MSRP $588.33
$384.35
14
Genuine Audi Frame Side Member Reinforcement Inner Rail 8W0803207A OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $546.65
$357.12
MSRP $546.65
$357.12
15
Genuine Audi Inner Rail Front Bracket Frame Side Member Bracket 8W0802503A OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Convertible, front.
MSRP $104.99
$69.29
MSRP $104.99
$69.29
16
Inner Rail Rear Bracket Audi
Audi Positions: Left
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Convertible, rear.
MSRP $99.99
$65.99
MSRP $99.99
$65.99
17
Genuine Audi Inner Rail Insulator Sound ABS 8W0864733 OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Convertible,. Coupe,.
MSRP $12.68
$8.59
MSRP $12.68
$8.59
18
Fender Apron Assembly Audi
Audi Positions: Left
Description: A5. Left. S5. 2017-25. Apron assy. S4. A4. RS5. Coupe,. Convertible,.
MSRP $1,052.32
$744.74
MSRP $1,052.32
$744.74
18
Genuine Audi Apron Assembly 8W0805140TA OEM Audi
Audi Positions: Right
Description: A5. Right. S5. 2017-25. Apron assy. S4. A4. RS5. Convertible,.
MSRP $1,047.70
$741.47
MSRP $1,047.70
$741.47
20
Genuine Audi Apron Extension 8W0806213B OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $65.99
$43.55
MSRP $65.99
$43.55
20
Genuine Audi Apron Extension Front Support 8W0806214B OEM Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $64.32
$42.45
MSRP $64.32
$42.45
21
Genuine Audi Apron Extension Support Strut Support 8W0802451 OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $24.38
$13.76
MSRP $24.38
$13.76
21
Genuine Audi Apron Extension Support Strut Support 8W0802452 OEM Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $40.38
$22.79
MSRP $40.38
$22.79
22
Genuine Audi Fender Apron Extension Brace Fender Apron Bracket 8W0802839A OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $50.48
$33.32
MSRP $50.48
$33.32
22
Genuine Audi Strut Support 8W0802840A OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $53.38
$30.13
MSRP $53.38
$30.13
23
Genuine Audi Fender Apron Reinforcement Front Reinforced 8W0806279 OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $173.34
$113.24
MSRP $173.34
$113.24
23
Genuine Audi Apron Extension Inner Reinforced 8W0806280 OEM A4 A5 B9 Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $173.15
$113.12
MSRP $173.15
$113.12
24
Fender Apron Reinforcement Bracket Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $193.33
$126.30
MSRP $193.33
$126.30
24
Fender Apron Reinforcement Bracket Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $204.81
$133.80
MSRP $204.81
$133.80
25
Genuine Audi Fender Filler Panel Fender Apron Reinforcement 8W0805030B OEM Audi
Audi Positions: Right
Description: Filler. 2017-25. Coupe,. Convertible,.
MSRP $211.67
$138.28
MSRP $211.67
$138.28
25
Genuine Audi Apron Reinforced 8W0806761A OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Left
Description: Filler. 2017-25. Convertible,.
MSRP $211.67
$138.28
MSRP $211.67
$138.28
25
Genuine Audi Insulator Plate 8W0821111A OEM Audi
Audi Positions: Front left
Description: Insulator. 2017-25.
MSRP $46.98
$26.52
MSRP $46.98
$26.52
25
Genuine Audi Insulator 8W0821112A OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Front right
Description: Insulator. 2017-25.
MSRP $46.98
$26.52
MSRP $46.98
$26.52
26
Genuine Audi Upper Rail Assembly 8W0805303B OEM A4 A5 B9 Audi
Audi Positions: Left
Description: Upper rail. 2017-25. Convertible,.
MSRP $178.34
$116.50
MSRP $178.34
$116.50
26
Genuine Audi Upper Rail Assembly 8W0805304B OEM A4 A5 B9 Audi
Audi Positions: Right
Description: Upper rail. 2017-25. Coupe,. Convertible,.
MSRP $178.34
$116.50
MSRP $178.34
$116.50
27
Genuine Audi Upper Rail Assembly Reinforcement 8W0823402A OEM A4 A5 B9 Audi
Audi Positions: Right
Notes: PARTS: Part included with upper rail.
Description: 2017-25. Convertible,.
MSRP $31.38
$17.71
MSRP $31.38
$17.71
28
Genuine Audi Upper Rail Assembly Baffle Plate Floor Baffle Plate 8W0810889C OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with upper rail.
Description: 2017-25. Convertible,.
MSRP $39.98
$22.56
MSRP $39.98
$22.56
28
Genuine Audi Upper Rail Assembly Baffle Plate Floor Baffle Plate 8W0810890C OEM Audi
Audi Positions: Right
Notes: PARTS: Part included with upper rail.
Description: 2017-25. Coupe,. Convertible,.
MSRP $42.78
$24.15
MSRP $42.78
$24.15
29
Genuine Audi Side Support 8W0805871A OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Left
Description: Support panel. 2017-25. Convertible,.
MSRP $408.33
$266.76
MSRP $408.33
$266.76
29
Genuine Audi Side Support 8W0805872B OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Right
Description: Support panel. 2017-25. Convertible,.
MSRP $381.67
$249.34
MSRP $381.67
$249.34
30
Genuine Audi Cover Wheel Housing Access Cover 8W0806583C OEM Audi
Audi Positions: Left
Description: 2017-25. from 10/01/2018. Convertible, from 10/01/2018.
MSRP $35.78
$20.19
MSRP $35.78
$20.19
30
Genuine Audi Cover Wheel Housing Access Cover 8W0806584C OEM Audi
Audi Positions: Right
Description: 2017-25. from 10/01/2018. Convertible, from 10/01/2018.
MSRP $35.78
$20.19
MSRP $35.78
$20.19
30
Genuine Audi Back Panel Cover 8W0805583A OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Front left
Description: A5 or S5. 2017-25. Convertible,. RS5.
MSRP $23.78
$13.42
MSRP $23.78
$13.42
30
Genuine Audi Back Panel Cover 8W0805584A OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Front right
Description: 2017-25. Coupe, A5 or S5. Convertible,. RS5.
MSRP $39.98
$22.56
MSRP $39.98
$22.56
31
Genuine Audi Cover Reinforced 8W0802118 OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Right
Description: A5, S5. 2017-25. Coupe,. Convertible,. Rs 5.
MSRP $524.98
$342.96
MSRP $524.98
$342.96
31
Genuine Audi Reinforced Panel 8W0802127 OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Left
Description: 2017-25. Convertible,. Rs 5.
MSRP $543.33
$354.95
MSRP $543.33
$354.95
32
Genuine Audi Reinforced Panel End Cap 8W0805845 OEM A4 A5 B9 Audi
Audi Positions: Left
Description: 2017-25. Coupe,. Convertible,.
MSRP $11.79
$6.65
MSRP $11.79
$6.65
32
Genuine Audi Reinforced Panel End Cap 8W0805846 OEM A4 A5 B9 Audi
Audi Positions: Right
Description: 2017-25. Convertible,.
MSRP $10.25
$5.79
MSRP $10.25
$5.79
33
Genuine Audi Cover Reinforced Grommet Reinforced Panel Grommet 8W1805673C OEM Audi
Audi Positions: Left
Description: 2017-25. Convertible,.
MSRP $27.78
$15.68
MSRP $27.78
$15.68
34
Reinforced Panel Cover Audi
Audi Positions: Left
Description: 2017-25. Coupe, left side only. Convertible, left side only.
MSRP $20.38
$11.50
MSRP $20.38
$11.50
35
Genuine Audi Floor Pan Reinforcement Reinforced Plate 8W0803075 OEM Audi
Audi Positions: Left
Description: 2017-25. Convertible, inner.
MSRP $221.67
$144.81
MSRP $221.67
$144.81
35
Genuine Audi Reinforced Plate Reinforcement 8W0803076 OEM Audi
Audi Positions: Right
Description: 2017-25. Convertible, inner.
MSRP $228.34
$149.17
MSRP $228.34
$149.17
36
Genuine Audi Rail Extension Isolator Reinforced Plate Insulator 8W0864741 OEM Audi
Audi Positions: Left
Description: 2017-25. Convertible,. Coupe,.
MSRP $12.68
$8.59
MSRP $12.68
$8.59
37
Genuine Audi Fender Rail Plate 8W0805307D OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with upper rail.
Description: Plate.
MSRP $136.66
$90.20
MSRP $136.66
$90.20
37
Genuine Audi Fender Rail Plate 8W0805308D OEM Audi
Audi Positions: Right
Notes: PARTS: Part included with upper rail.
Description: Plate.
MSRP $174.99
$114.32
MSRP $174.99
$114.32