Hardware, Fasteners & Fittings for 2021 Audi S5
1. Knuckle Bolt 
2. Mount Bushing 
3. Spring 
4. Strut 
5. Knuckle Lower Bolt 
6. Knuckle 
7. Stabilizer Bar 
8. Stabilizer Bar 
9. Active Suspension Control Module Nut 
10. Stabilizer Bar Bushing 
11. Stabilizer Bar 
12. Strut 
13. Suspension Cross-member 
14. Engine Cradle 
15. Spring 
16. Engine Mount 
17. Knuckle No.
Part # / Description / Price
Price
2
Suspension Shock Absorber Bolt 
Audi
Audi Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
MSRP $13.80 CAD
$13.11 CAD
MSRP $13.80 CAD
$13.11 CAD
3
Ft Lower Control Arm Lock Nut Audi
Audi Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
MSRP $5.15 CAD
$4.89 CAD
MSRP $5.15 CAD
$4.89 CAD
6
Lower Control Arm Audi
Audi Positions: Left
Notes: PARTS: Part has related components that cannot be reused/reinstalled; bolt and lock nut.
MSRP $782.00 CAD
$742.90 CAD
MSRP $782.00 CAD
$742.90 CAD
7
Lower Control Arm Adjust Bolt Audi
Audi Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: Cam Bolt. Knuckles & arms. 2017-25. Convertible, from 03/20/2017. Coupe,. Lower cntrl arm,bolt.
MSRP $21.00 CAD
$19.95 CAD
MSRP $21.00 CAD
$19.95 CAD
8
Lower Control Arm Lock Nut Audi
Audi Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: 2017-25. Coupe,. Knuckles & arms. Lower cntrl arm,lock nut.
MSRP $10.70 CAD
$10.17 CAD
MSRP $10.70 CAD
$10.17 CAD
9
Lower Control Arm Adjust Cam Audi
Audi Positions: Left
Description: Camshaft. Knuckles & arms. 2017-25. Without awd. Convertible,. Coupe,.
MSRP $9.00 CAD
$8.55 CAD
MSRP $9.00 CAD
$8.55 CAD
10
Suspension Control Arm Cover Audi
Audi Positions: Left
Description: 2017-25. Without awd. Convertible,. Shield.
MSRP $111.00 CAD
$105.45 CAD
MSRP $111.00 CAD
$105.45 CAD
10
Suspension Control Arm Cover Audi
Audi Positions: Right
Description: 2017-25. Without awd. Convertible,. Shield.
MSRP $111.00 CAD
$105.45 CAD
MSRP $111.00 CAD
$105.45 CAD
11
Stone Guard Rivet Audi
Audi Positions: Left
Description: 2017-25. Without awd. Convertible,.
MSRP $2.45 CAD
$2.33 CAD
MSRP $2.45 CAD
$2.33 CAD
12
Upper Control Arm Audi
Audi Positions: Left
Notes: PARTS: Part has related components that cannot be reused/reinstalled; mount bolt, bolt and lock nut.
MSRP $510.00 CAD
$484.50 CAD
MSRP $510.00 CAD
$484.50 CAD
12
Upper Control Arm Audi
Audi Positions: Right
Notes: PARTS: Part has related components that cannot be reused/reinstalled; mount bolt, bolt and lock nut.
MSRP $510.00 CAD
$484.50 CAD
MSRP $510.00 CAD
$484.50 CAD
13
Suspension Control Arm Bolt Audi
Audi Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
MSRP $12.65 CAD
$12.02 CAD
MSRP $12.65 CAD
$12.02 CAD
14
Ft Upper Control Arm Mount Bolt Audi
Audi Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
MSRP $7.40 CAD
$7.03 CAD
MSRP $7.40 CAD
$7.03 CAD
15
Suspension Stabilizer Bar Link Nut Audi
Audi Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: To Suspension Stabilizer Bar. With air suspension. 2017-25. Fork,lock nut. 2013-2016. Coupe,. Convertible, with awd.
MSRP $4.25 CAD
$4.04 CAD
MSRP $4.25 CAD
$4.04 CAD
16
Suspension Control Arm Audi
Audi Positions: Left
Notes: PARTS: Part has related components that cannot be reused/reinstalled; mount bolt, bolt and lock nut.
MSRP $413.00 CAD
$392.35 CAD
MSRP $413.00 CAD
$392.35 CAD
16
Suspension Control Arm Audi
Audi Positions: Right
Notes: PARTS: Part has related components that cannot be reused/reinstalled; mount bolt, bolt and lock nut.
MSRP $413.00 CAD
$392.35 CAD
MSRP $413.00 CAD
$392.35 CAD
18
Suspension Control Arm Bolt Audi
Audi Positions: Right
Notes: PARTS: Part cannot be reused/reinstalled.
Description: Rear cntl arm,bolt. M12x1.5x75. 2017-25. Without awd. Convertible,. Coupe,.
MSRP $6.13 CAD
$5.82 CAD
MSRP $6.13 CAD
$5.82 CAD
18
Rear Lower Control Arm Mount Bolt Audi
Audi Description: 2017-25. Convertible,.
MSRP $14.75 CAD
$14.01 CAD
MSRP $14.75 CAD
$14.01 CAD
18
Ft Lower Control Arm Mount Bolt Audi
Audi Positions: Inner
Description: Ft lwr cntl arm,mount bolt. From 11/2009. 2017-25. 2013-2016. Convertible, inner. To 10/2009. Coupe, inner.
MSRP $16.85 CAD
$16.01 CAD
MSRP $16.85 CAD
$16.01 CAD
19
MSRP $5.05 CAD
$4.80 CAD
20
Suspension Control Arm Audi
Audi Positions: Left
Notes: PARTS: Part has related components that cannot be reused/reinstalled; mount bolt, bolt and nut.
MSRP $112.00 CAD
$106.40 CAD
MSRP $112.00 CAD
$106.40 CAD
24
Suspension Trailing Arm Audi
Audi Positions: Left
Notes: PARTS: Part has related components that cannot be reused/reinstalled; mount bolt, bolt and lock nut.
MSRP $260.00 CAD
$247.00 CAD
MSRP $260.00 CAD
$247.00 CAD
24
Suspension Trailing Arm Audi
Audi Positions: Right
Notes: PARTS: Part has related components that cannot be reused/reinstalled; mount bolt, bolt and lock nut.
MSRP $260.00 CAD
$247.00 CAD
MSRP $260.00 CAD
$247.00 CAD
26
Rear Lateral Arm Adjust Bolt Audi
Audi Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: Trailing arm,bolt. Tie rod,adjust bolt. Knuckles & arms. 2017-25. Without awd. Tie bar,screw. Tie bar,bolt. Convertible,. Link rod,retainer screw. Coupe,.
MSRP $20.90 CAD
$19.86 CAD
MSRP $20.90 CAD
$19.86 CAD
27
Rear Lateral Arm Lock Nut Audi
Audi Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: Knuckles & arms. 2017-25. Without awd. Convertible,. Coupe,.
MSRP $2.85 CAD
$2.71 CAD
MSRP $2.85 CAD
$2.71 CAD
28
Rear Lateral Arm Adjust Cam Audi
Audi Positions: Left
Description: With awd. Knuckles & arms. 2017-25. Coupe,. From 01/27/2025. Convertible,.
MSRP $13.85 CAD
$13.16 CAD
MSRP $13.85 CAD
$13.16 CAD
29
Suspension Control Arm Cover Audi
Audi Positions: Left
Description: With awd. 2017-25. Convertible,. Protector.
MSRP $116.00 CAD
$110.20 CAD
MSRP $116.00 CAD
$110.20 CAD