Restore precise steering and a quiet, planted front end with the Mevotech Supreme control arm CMS70198, the front left lower rearward suspension control arm and ball joint assembly for a wide range of Audi and Porsche models. It's a direct-fit replacement for the 2010-2017 Audi Q5, S5 and A5 Quattro, 2010-2016 Audi A4, A4 Quattro and S4, 2010-2014 Audi A5, 2013-2016 Audi Allroad and A4 Allroad, 2013-2015 Audi RS5, and 2015-2025 Porsche Macan — see the Buyer's Guide tab for the full list and engine details.
Mevotech Supreme parts are engineered in-house with application-specific upgrades for high-usage passenger vehicles, SUVs, fleets and working trucks.
This Mevotech Supreme lower control arm locates the wheel and lets the front suspension pivot, while its integrated ball joint carries the steering knuckle through steering and travel. If a worn bushing or ball joint on this Mevotech Supreme suspension control arm is the cause of your problem, this assembly replaces it.
What vehicles does the Mevotech Supreme CMS70198 fit?
It's the front left lower rearward arm for the 2010-2017 Audi Q5/S5/A5 Quattro, 2010-2016 A4/A4 Quattro/S4, 2013-2016 Allroad/A4 Allroad, 2013-2015 RS5, 2010-2014 A5 and 2015-2025 Porsche Macan. See the Buyer's Guide tab.
Where does this control arm and ball joint assembly install?
It's the front left (driver-side) lower rearward control arm; it locates the wheel and lets the suspension pivot, while its integrated ball joint allows steering and suspension travel.
Does it include mounting hardware?
Yes — it includes a part-specific nylon locking nut for the ball joint. Consult the vehicle service information for any other fasteners and whether they may be reused.
What is this Audi Q5 control arm made of?
Cast aluminum construction, built to match or exceed OE specifications, with additional surface treatment on the ball joint to help resist rust build-up.
What are signs this Audi S5 control arm may need replacing?
Clunking over the front suspension, loose or wandering steering, and uneven tire wear can point to a worn control arm bushing or ball joint. Diagnose the cause before replacing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
