Buy 2017 Audi A5 Suspension Control Arm (Rear, Lower). 2013-2016. A4, S4; Left. A5, S5; Left. All Arms, Become, Bent - OEM Audi Part # 8K0407693AD (8K0-407-693-AD, 8K0407693AA, 8K0407693Q)

Arm. Cntl. Link. Suspension Control. Wishbone.
Incl.Ball Joint & Bushings. Suspension component that connects and provides pivotal movement of the Steering Knuckle to the vehicle.

Suspension Control Arm

Fits A4, A5, allroad, Q5, RS5, S4, S5

2013-2016. A4, S4; Left. A5, S5; Left. All. Allroad; Left. CONVERTIBLE, all. Coupe, from 9/2010, all. From 09/13/2010, w/320mm rotor. From 09/13/2010, w/o SQ5. FROM 11/2009, from 09/2010, from 09/2010. From 9/2010, all. From 9/2010, w/320mm brakes. Q5; Left. RS 5; Left. W/320mm rotor.
Suspension Control Arm - Repair or Replace
Control arms often don’t fail on their own, although their associated bushings can break or wear causing a clunk noise when your 2017 Audi A5 goes over bumps or changes speed rapidly—whether braking or under hard acceleration. Control arms can also sometimes become bent, causing your vehicle to pull to the left or right.