Structural Components & Rails for 2025 Audi A4 Quattro
No.
Part # / Description / Price
Price
2
Floor Side Rail Reinforcement 
Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,. Coupe,.
2
Floor Side Rail Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,. Coupe,.
3
Floor Side Rail Reinforcement Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, front.
MSRP $328.33
$230.49
MSRP $328.33
$230.49
3
Floor Side Rail Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, front.
MSRP $376.66
$264.42
MSRP $376.66
$264.42
4
Floor Side Rail Reinforcement Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear.
4
Floor Side Rail Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear.
5
Floor Pan Reinforcement Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,.
MSRP $236.66
$166.14
MSRP $236.66
$166.14
5
Floor Pan Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Coupe,. Convertible,.
6
6
Floor Pan Reinforcement Audi
Audi Positions: Right
Description: 2017-25. Coupe, outer. Convertible, outer.
MSRP $69.64
$51.82
MSRP $69.64
$51.82
7
Floor Pan Reinforcement Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,.
7
Floor Pan Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible,.
8
Floor Pan Reinforcement Audi
Audi Positions: Left
Notes: PARTS: Part included with rear rail assembly.
Description: 2017-25. Convertible, rear. Coupe, rear.
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
$171.99
MSRP $245.00
$171.99
9
Fender Apron Extension Audi
Audi Positions: Left
Description: 2017-25. Convertible, front. Coupe, front.
MSRP $87.15
$62.23
MSRP $87.15
$62.23
9
Fender Apron Extension Audi
Audi Positions: Right
Description: 2017-25. Convertible, front. Coupe, front.
MSRP $87.15
$62.23
MSRP $87.15
$62.23
10
Floor Pan Reinforcement Brace Audi
Audi Positions: Left
Description: 2017-25. Convertible,.
MSRP $9.74
$6.23
MSRP $9.74
$6.23
10
Floor Pan Reinforcement Brace Audi
Audi Positions: Right
Description: 2017-25. Coupe,. Convertible,.
MSRP $9.74
$6.23
MSRP $9.74
$6.23
11
Lower Outer Rail Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: Outer rail. 2017-25. Convertible,. Coupe,.
11
Lower Outer Rail Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: Outer rail. 2017-25. Convertible,. Coupe,.
MSRP $201.66
$141.57
MSRP $201.66
$141.57
12
Frame Rail End Audi
Audi Positions: Left
Description: Mount bracket. 2017-25. Convertible,.
MSRP $59.31
$44.13
MSRP $59.31
$44.13
12
Frame Rail End Audi
Audi Positions: Right
Description: Mount bracket. 2017-25. Coupe,. Convertible,.
MSRP $52.48
$39.05
MSRP $52.48
$39.05
12
Upper Rail Assembly Reinforcement Audi
Audi Positions: Right
Description: 2017-25. Convertible,.
MSRP $31.38
$20.08
MSRP $31.38
$20.08
13
Frame Side Member Assembly Audi
Audi Positions: Left
Description: Sidemember. 2017-25. Convertible,.
MSRP $631.67
$435.85
MSRP $631.67
$435.85
13
Frame Side Member Assembly Audi
Audi Positions: Right
Description: Sidemember. 2017-25. Coupe,. Convertible,.
14
Frame Side Member Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Coupe,. Convertible,.
14
Frame Side Member Reinforcement Audi
Audi Positions: Left
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Coupe,. Convertible,.
15
Inner Rail Front Bracket Audi
Audi Positions: Left
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Convertible, front.
MSRP $104.99
$74.96
MSRP $104.99
$74.96
16
Inner Rail Rear Bracket Audi
Audi Positions: Left
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Convertible, rear.
MSRP $99.99
$71.39
MSRP $99.99
$71.39
17
Inner Rail Insulator Audi
Audi Positions: Left
Notes: PARTS: Part included with sidemember assembly.
Description: 2017-25. Convertible,. Coupe,.
MSRP $12.68
$9.74
MSRP $12.68
$9.74
18
Fender Apron Assembly Audi
Audi Positions: Left
Description: A5. Left. S5. 2017-25. Apron assy. S4. A4. RS5. Coupe,. Convertible,.
18
Fender Apron Assembly Audi
Audi Positions: Right
Description: A5. Right. S5. 2017-25. Apron assy. S4. A4. RS5. Convertible,.
MSRP $1,047.70
$776.34
MSRP $1,047.70
$776.34
20
Fender Apron Extension Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $65.99
$49.09
MSRP $65.99
$49.09
20
Fender Apron Extension Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $64.32
$47.85
MSRP $64.32
$47.85
21
Fender Apron Extension Bracket Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $24.38
$15.60
MSRP $24.38
$15.60
21
Fender Apron Extension Bracket Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $40.38
$25.84
MSRP $40.38
$25.84
22
Fender Apron Extension Brace Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
22
Fender Apron Extension Brace Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Convertible,.
MSRP $53.38
$34.16
MSRP $53.38
$34.16
23
Fender Apron Reinforcement Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
23
Fender Apron Reinforcement Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
MSRP $173.15
$121.55
MSRP $173.15
$121.55
24
Fender Apron Reinforcement Bracket Audi
Audi Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
24
Fender Apron Reinforcement Bracket Audi
Audi Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: 2017-25. Coupe,. Convertible,.
25
Fender Filler Panel Audi
Audi Positions: Left
Description: Filler. 2017-25. Convertible,.
MSRP $211.67
$148.59
MSRP $211.67
$148.59
26
Fender Rail Audi
Audi Positions: Left
Description: Upper rail. 2017-25. Convertible,.
MSRP $178.34
$125.19
MSRP $178.34
$125.19
26
Fender Rail Audi
Audi Positions: Right
Description: Upper rail. 2017-25. Coupe,. Convertible,.
MSRP $178.34
$125.19
MSRP $178.34
$125.19
26
MSRP $174.99
$122.85
27
Upper Rail Assembly Reinforcement Audi
Audi Positions: Left
Notes: PARTS: Part included with upper rail.
Description: 2017-25. Coupe,. Convertible,.
MSRP $38.18
$24.44
MSRP $38.18
$24.44
28
Sound Absorber Audi
Audi Positions: Left
Notes: PARTS: Part included with upper rail.
Description: 2017-25. Convertible,.
MSRP $39.98
$25.59
MSRP $39.98
$25.59
28
Sound Absorber Audi
Audi Positions: Right
Notes: PARTS: Part included with upper rail.
Description: 2017-25. Coupe,. Convertible,.
MSRP $42.78
$27.38
MSRP $42.78
$27.38
29
Fender Apron Bracket Audi
Audi Positions: Left
Description: Support panel. 2017-25. Convertible,.
MSRP $408.33
$286.65
MSRP $408.33
$286.65
29
Fender Apron Bracket Audi
Audi Positions: Right
Description: Support panel. 2017-25. Convertible,.
MSRP $381.67
$267.93
MSRP $381.67
$267.93
30
Suspension Strut Mount Cap Audi
Audi Positions: Left
Description: 2017-25. from 10/01/2018. Convertible, from 10/01/2018.
MSRP $35.78
$22.90
MSRP $35.78
$22.90
30
Suspension Strut Mount Cap Audi
Audi Positions: Right
Description: 2017-25. from 10/01/2018. Convertible, from 10/01/2018.
MSRP $35.78
$22.90
MSRP $35.78
$22.90
30
Wheel Housing Access Cover Audi
Audi Positions: Front left
Description: A5 or S5. 2017-25. Convertible,. RS5.
MSRP $23.78
$15.22
MSRP $23.78
$15.22
30
Wheel Housing Access Cover Audi
Audi Positions: Front right
Description: 2017-25. Coupe, A5 or S5. Convertible,. RS5.
MSRP $39.98
$25.59
MSRP $39.98
$25.59
31
Cowl Reinforcement Audi
Audi Positions: Right
Description: A5, S5. 2017-25. Coupe,. Convertible,. Rs 5.
MSRP $524.98
$362.24
MSRP $524.98
$362.24
31
Fender Rail Reinforcement 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: Left
Description: 2017-25. Coupe,. Convertible,.
MSRP $11.79
$7.54
MSRP $11.79
$7.54
32
Reinforced Panel End Cap Audi
Audi Positions: Right
Description: 2017-25. Convertible,.
MSRP $10.25
$6.57
MSRP $10.25
$6.57
33
Cover Reinforced Grommet Audi
Audi Positions: Left
Description: 2017-25. Convertible,.
MSRP $27.78
$17.78
MSRP $27.78
$17.78
34
Reinforced Panel Cover Audi
Audi Positions: Left
Description: 2017-25. Coupe, left side only. Convertible, left side only.
35
35
Floor Pan Reinforcement Audi
Audi Positions: Right
Description: 2017-25. Convertible, inner.
MSRP $228.34
$160.29
MSRP $228.34
$160.29
36
Rail Extension Isolator Audi
Audi Positions: Left
Description: 2017-25. Convertible,. Coupe,.
MSRP $12.68
$9.74
MSRP $12.68
$9.74
37
