Hardware, Fasteners & Fittings for 2020 Audi A4
1. Hood 
2. Trunk Lid 
3. Fender 
4. Fender Liner 
5. Sun-visor 
6. Door Shell 
7. Center Console 
8. Bumper Cover 
9. Door Shell 
10. Windshield Pillar Trim 
11. Outer Belt Assembly 
12. Exterior Door Handle 
13. Cowl Grille 
14. Side Shield 
15. Lower Guide 
16. Pkg Tray Trim 
17. Rear right 
18. Front 
19. Rear 
20. Seat Belt Assembly 
21. Radiator Support 
22. Lower Guide 
23. Quarter Panel 
24. Door Glass 
25. Handle, Outside 
26. Rear 
27. Mirror Assembly 
28. Windshield 
29. Uniside 
30. Grille Assembly 
31. Door Glass 
32. Window Molding 
33. Applique 
34. Window Trim 
35. Sunroof Glass 
36. Outer Pillar 
37. Cushion Frame 
38. Rear 
39. Tail Panel Trim 
40. Cluster Assembly 
41. Blind Spot Radar 
42. Steering Wheel Air Bag 
43. Applique 
44. Back Glass 
45. Upper Quarter Trim 
46. Instrument Panel 
47. Steering Column 
48. Low Note Horn 
49. Side Trim Panel 
50. Headrest, Outer 
51. Side Cover 
52. Grille Assembly 
53. Cushion Frame 
54. Cushion Frame 
55. Motor Mount 
56. Bumper Cover 57. Seat Trim Panel Cap No.
Part # / Description / Price
Price
1
Genuine Audi Fender Liner Wheel Hous 8W0821171K OEM 
Audi
Audi Positions: Left
Description: Genuine Audi OEM Fender Liner (Part #8W0-821-171-K) is engineered specifically for the Audi A4 / A5 and ships direct from an authorized Audi dealer. This part is also commonly referred to as: Wheel Hous. Body panels and trim are dimensionally precise at th ...
MSRP $245.00
$160.05
MSRP $245.00
$160.05
1
Genuine Audi Fender Liner Wheel Hous 8W0821172K OEM Audi
Audi Positions: Right
Description: Genuine Audi OEM Fender Liner (Part #8W0-821-172-K) is engineered specifically for the Audi A4 / A5 and ships direct from an authorized Audi dealer. This part is also commonly referred to as: Wheel Hous. Body panels and trim are dimensionally precise at th ...
MSRP $219.99
$143.72
MSRP $219.99
$143.72
2
Genuine Audi Mount Kit Fender Liner Retainer Kit V04017001B OEM Audi
Audi Positions: Left
Description: 2017-25.
MSRP $123.33
$80.66
MSRP $123.33
$80.66
3
Genuine Audi Radiator Support Splash Shield Bolt Side Shield Bolt N90974701 OEM Audi
Audi Positions: Left
Description: Genuine Audi Radiator Support Splash Shield Bolt is a genuine Audi OEM fastener designed to secure splash shields, radiator support panels, license plate brackets, and floor pan shields across a wide range of Audi vehicles. This precision-engineered bolt e ...
MSRP $0.65
$0.43
MSRP $0.65
$0.43
3
Genuine Audi Fender Liner Extension Screw Wheelhouse Liner Screw N91057001 OEM Audi
Audi Positions: Left
Description: Genuine Audi OEM Fender Liner Extension Screw (Part #N-910-570-01) is a factory-original component built to Audi's exact production specifications. This part is also commonly referred to as: Quarter Panel Splash Shield Screw, Wheelhouse Liner Screw, Radiat ...
MSRP $3.59
$1.99
MSRP $3.59
$1.99
4
Genuine Audi Fender Liner Retainer Nut Wheelhouse Liner Nut WHT008489 OEM Audi
Audi Positions: Left
MSRP $4.61
$2.56
MSRP $4.61
$2.56
4
MSRP $3.24
$1.80
6
Genuine Audi Back Panel Cover 8W0805583A OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Left
Description: A5 or S5. 2017-25. Convertible,. RS5.
MSRP $23.78
$13.20
MSRP $23.78
$13.20
6
Genuine Audi Back Panel Cover 8W0805584A OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Right
Description: 2017-25. Coupe, A5 or S5. Convertible,. RS5.
MSRP $39.98
$22.19
MSRP $39.98
$22.19
7
Genuine Audi Radiator Support Splash Shield Screw Reservoir Screw WHT003841 OEM Audi
Audi Positions: Left
MSRP $5.15
$2.86
MSRP $5.15
$2.86
8
Genuine Audi Liner Extension Spoiler 8W0853887P OEM A4 S4 Audi
Audi Positions: Left
Description: Genuine Audi OEM Liner Extension (Part #8W0-853-887-P) is a factory-original replacement part for the 2017-2024 Audi A4 / S4 / A5. Genuine Audi Liner Extension 8W0-853-887-P – Perfect Fit for Audi A4 Quattro & S4 (2017-2024) Enhance the protection and st ...
MSRP $90.98
$59.50
MSRP $90.98
$59.50
8
Genuine Audi Front Fender Liner Extension Spoiler 8W0853887Q OEM A4 S4 S7 Audi
Audi Positions: Left
Description: Genuine Audi OEM Front Fender Liner Extension (Part #8W0-853-887-Q) is a factory-original replacement part for the 2018-2024 Audi A4 / S4 / S7 / RS7. Protect your Audi’s inner wheel well and preserve its factory aerodynamics with the Genuine Audi Front F ...
MSRP $90.98
$59.50
MSRP $90.98
$59.50
8
Genuine Audi Liner Extension 8W0853888P OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Right
Description: Without s-line pkg.
MSRP $90.98
$59.50
MSRP $90.98
$59.50
8
Genuine Audi Liner Extension Fender Liner Extension 8W0853888Q OEM Audi
Audi Positions: Right
Description: Genuine Audi OEM Liner Extension (Part #8W0-853-888-Q) is engineered specifically for the Audi A4 / A5 and ships direct from an authorized Audi dealer. This part is also commonly referred to as: Fender Liner Extension, Spoiler. Genuine Audi OEM parts are e ...
MSRP $90.98
$59.50
MSRP $90.98
$59.50
9
Genuine Audi Fender Liner Extension Clip 8K0821213A OEM A4 B8 Audi
Audi Positions: Left
Notes: PARTS: Part included with liner extension.
Description: Genuine Audi OEM Fender Liner Extension Clip (Part #8K0-821-213-A) is engineered specifically for the Audi A4 and ships direct from an authorized Audi dealer. This part is also commonly referred to as: Liner Extension Clip, Fender Liner Retainer, Side Shie ...
MSRP $5.13
$2.84
MSRP $5.13
$2.84
10
Genuine Audi Ft Fender Liner U-nut WHT005296 OEM Authorized Dealer Audi
Audi Positions: Left
Notes: PARTS: Part included with liner extension.
Description: Genuine Audi OEM Ft Fender Liner U-nut (Part #WHT-005-296) is a factory-original component built to Audi's exact production specifications. This part is also commonly referred to as: Shield Nut, Side Shield Nut, Liner Extension U-Nut. Body panels and trim ...
MSRP $4.61
$2.56
MSRP $4.61
$2.56
11
Genuine Audi Liner Extension Retainer 4S0805163 OEM Authorized Dealer Audi
Audi Positions: Left
Description: Genuine Audi OEM Liner Extension Retainer (Part #4S0-805-163) is a factory-original replacement part for the 2017-2020 Audi A5 / S5 / RS5. Liner extension,retainer. Center. Type 2. 2017-25. To 03/23/2020. Fender liner,clip. Coupe, A5 or S5. Convertible,. R ...
MSRP $5.64
$3.13
MSRP $5.64
$3.13
12
Genuine Audi Liner Extension Rivet Fender Liner Extension Rivet N90536901 OEM Audi
Audi Positions: Left
MSRP $2.64
$1.45
MSRP $2.64
$1.45
14
Genuine Audi End Plate 8W0853833 OEM A4 A5 B9 Authorized Dealer Audi
Audi Positions: Left
Description: A5, S5. 2017-25. Convertible,. Rs 5.
MSRP $51.38
$28.52
MSRP $51.38
$28.52
14
Genuine Audi End Plate Fender Molding 8W0853834 OEM A5 S5 Audi
Audi Positions: Right
Description: Genuine Audi OEM End Plate (Part #8W0-853-834) is a factory-original replacement part for the 2017 Audi A5 / S5 / A4. A5, S5. 2017-25. Coupe,. Convertible,. Rs 5. This part is also commonly referred to as: Fender Molding, Spoiler, Trim. Genuine Audi OEM pa ...
MSRP $36.98
$20.52
MSRP $36.98
$20.52
16
Genuine Audi Wheelhouse Liner U-nut N90959101 OEM Authorized Dealer Audi
Audi Positions: Left
Notes: PARTS: Part included with liner extension.
MSRP $3.62
$2.01
MSRP $3.62
$2.01