Structural Components & Rails for 2019 Audi A4
No.
Part # / Description / Price
Price
1
MSRP $650.00
$448.50
2
Rear Rail Assembly Inner Reinforced 
Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,. Coupe,.
2
Rear Rail Assembly Inner Reinforced Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,. Coupe,.
3
Rail Extension Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, front.
MSRP $328.33
$228.52
MSRP $328.33
$228.52
3
Rail Extension Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, front.
MSRP $376.66
$262.16
MSRP $376.66
$262.16
4
Rail Extension Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear.
4
Rail Extension Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear.
5
Lower Plate Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,.
MSRP $236.66
$167.56
MSRP $236.66
$167.56
5
Lower Plate Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Coupe,. Convertible,.
6
Reinforced Plate Audi
Audi Positions: Right
Description: 2017-25. Coupe, outer. Convertible, outer.
MSRP $69.64
$50.15
MSRP $69.64
$50.15
7
Front Reinforced Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,.
7
Front Reinforced Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Coupe,.
8
Wheelhouse Panel Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear. Coupe, rear.
8
Wheelhouse Panel Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear. Coupe, rear.
9
End Plate Audi
Audi Positions: Left
Description: 2017-25. Convertible, front. Coupe, front.
MSRP $87.15
$62.75
MSRP $87.15
$62.75
10
MSRP $9.74
$6.28
10
MSRP $9.74
$6.28
11
Outer Rail Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,. Coupe,.
MSRP $376.67
$262.16
MSRP $376.67
$262.16
11
Outer Rail Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,. Coupe,.
MSRP $201.66
$142.78
MSRP $201.66
$142.78
12
MSRP $59.31
$42.71
12
MSRP $52.48
$37.79
13
MSRP $631.67
$435.85
14
Inner Rail Audi
Audi Positions: Left
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Coupe,. Convertible,.
14
Inner Rail Audi
Audi Positions: Right
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Coupe,. Convertible,.
15
Inner Rail Front Bracket Audi
Audi Positions: Right
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Convertible, front.
MSRP $104.99
$74.33
MSRP $104.99
$74.33
16
Inner Rail Rear Bracket Audi
Audi Positions: Right
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Convertible, rear.
17
Inner Rail Insulator Audi
Audi Positions: Left
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Convertible,. Coupe,.
MSRP $12.68
$9.82
MSRP $12.68
$9.82
18
Apron Assembly Audi
Audi Positions: Left
Description: A5. Left. S5. 2017-25. S4. A4. RS5. Coupe,. Convertible,.
18
Apron Assembly Audi
Audi Positions: Right
Description: A5. Right. S5. 2017-25. S4. A4. RS5. Convertible,.
MSRP $1,047.70
$783.15
MSRP $1,047.70
$783.15
20
Apron Extension Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $64.32
$46.31
MSRP $64.32
$46.31
20
Apron Extension Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $65.99
$47.51
MSRP $65.99
$47.51
21
Apron Extension Support Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,.
MSRP $24.38
$15.73
MSRP $24.38
$15.73
21
Apron Extension Support Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $40.38
$25.24
MSRP $40.38
$25.24
22
Strut Support Support Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
22
Strut Support Support Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $53.38
$32.03
MSRP $53.38
$32.03
23
Apron Extension Inner Reinforced Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,.
MSRP $173.15
$122.59
MSRP $173.15
$122.59
23
Apron Extension Inner Reinforced Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,.
24
Apron Extension Support Plate Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
24
Apron Extension Support Plate Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
25
MSRP $211.67
$149.86
26
Upper Rail Assembly Audi
Audi Positions: Right
Description: 2017-25. Coupe,. Convertible,.
MSRP $178.34
$126.26
MSRP $178.34
$126.26
26
Upper Rail Assembly Audi
Audi Positions: Left
Description: 2017-25. Coupe,. Convertible,.
MSRP $178.34
$126.26
MSRP $178.34
$126.26
27
Upper Rail Assembly Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with upper rail.
Description: 2017-25. Convertible,.
MSRP $31.38
$19.61
MSRP $31.38
$19.61
27
Upper Rail Assembly Reinforcement Audi
Audi Positions: Left
Notes: PARTS: Part included with upper rail.
Description: 2017-25. Convertible,.
MSRP $38.18
$23.86
MSRP $38.18
$23.86
28
Upper Rail Assembly Baffle Plate Audi
Audi Positions: Right
Notes: PARTS: Part included with upper rail.
Description: 2017-25. Coupe,. Convertible,.
MSRP $42.78
$26.74
MSRP $42.78
$26.74
28
Upper Rail Assembly Baffle Plate Audi
Audi Positions: Left
Notes: PARTS: Part included with upper rail.
Description: 2017-25. Convertible,.
MSRP $39.98
$24.99
MSRP $39.98
$24.99
29
MSRP $408.33
$284.20
29
MSRP $381.67
$265.64
30
Cover Audi
Audi Positions: Left
Description: 2017-25, from 10/01/2018. Convertible, from 10/01/2018.
MSRP $35.78
$22.36
MSRP $35.78
$22.36
30
Cover Audi
Audi Positions: Right
Description: 2017-25, from 10/01/2018. Convertible, from 10/01/2018.
MSRP $35.78
$22.36
MSRP $35.78
$22.36
31
Cover Reinforced Audi
Audi Positions: Right
Description: A5, S5. 2017-25. Coupe,. Rs 5.
MSRP $524.98
$362.24
MSRP $524.98
$362.24
31
Reinforced Panel Audi
Audi Positions: Left
Description: 2017-25. Convertible,. Rs 5.
MSRP $543.33
$374.90
MSRP $543.33
$374.90
32
Reinforced Panel End Cap Audi
Audi Positions: Right
Description: 2017-25. Coupe,. Convertible,.
MSRP $10.25
$6.62
MSRP $10.25
$6.62
33
Cover Reinforced Grommet Audi
Audi Positions: Right
Description: 2017-25. Convertible,. Coupe,.
MSRP $27.78
$17.92
MSRP $27.78
$17.92
35
MSRP $228.34
$161.66
36
MSRP $12.68
$9.82
37
MSRP $174.99
$123.90
Related Parts
Part # / Description / Price
Price
MSRP $8.20
$5.29