Car feels great! thank you fcpeuro and to my 1addicts. Alignment is a must after install. I’m not sure why it gave me an SZL error tho.

This is an excellent upgrade. Combined with fresh tie rods, swaybar end-links, and a refreshed struts and strut mounts - my car drives like it was newer than I picked it up at the factory. Note: Self steer seems to be a bit reduced, so if you start to slide, the car requires extra correction to catch it. Don't forget to pick up the mounting hardware kit, and torque the thrust arm inboard bolt at ride height. 50 ft-lbs + 90 degrees (maybe torque to only 50, then instruct your alignment tech to do the full procedure to yield the bolt after alignment)

Great quality! Thank you

Great upgrade, we recommend replacing the tie rods while your in there.

My bushings on my 335 were on their way out, so I decided to upgrade em with these. You must do an alignment immediately after installing these, but after that, its like a different animal. Feels way more secure and planted at high and low speeds, and eliminates any understeer really. Steering feel is sharper and overall feels more responsive. Although I am comparing this to worn 335 arms/bushings, I know that these are an improvement over even new versions of those. Highly recommend, You can even see where the BMW or M logo was scratched off haha.

Firm

I have not received my package. I call ups and got no satisfaction. Its unfair that I paid premium for shipping and still don't have the product. I never received a call from UPS to advise of any delays. Is there anyway to follow up on your end? I am very frustrated with the shippers. Unreliable and Perpetually Slow.

The upper and lower control arms fit without modification, but the lower control arm was snug. I didn't completely torque it into the hub until could get it seated into the subframe. The hub helped with initial leverage then I used a rubber mallet to get it aligned with the bolt hole. All you need is a T40 with 21 mm wrench and 18 mm wrenches or 18 mm wrench and socket to remove the control arms. It was much easier to access the bolts with removal of the bottom splash shield and wheel well splash shield. Make sure not to torque down the subframe bolts until you either raise the hub or lower the car with wheels on to it's riding height. This will protect your new bearings. The car is now much easier to steer and seems to turn with the curves of the road. The parts were noticeably lighter. I previously damaged the T40 holes when doing a different repair and the original bearings were worn after 140k miles. I'm going to need an alignment.

THE CONTROL ARMS REALLY SIT THE CAR DOWN AND HANDLES GREAT BIG DIFFRENCE

My 335d handles way better after this upgrade. But I had issues getting the control arms into the subframe. The bushings were quite a bit wider than the subframe. They were not that easy to get in.