Symptoms are only noticeable when the subframe failure is serious, you're not going to tell a diff if you only have minor hairline cracks on your subframe mounting points. Factory Loaded ZCP 6MT SG / IR. OEM CSL / Dinan / Vorsteiner / Vogtland / Rogue Engineering / Mason Engineering / UUC / Huper Optik / Intravee. Save Share. MSW E46 Rear Subframe Mounting & Chassis Reinforcement Kit. $ 159.99. Note on Bushings: The type of subframe and differential bushings you run can have an effect on your subframe mounting. The stock bushings are rubber and were made for comfort in a street car. E46. E46 General I got BMW to pay 100% of repair cost of Subframe ripping out! I got BMW to pay 100% of repair cost of Subframe ripping out! 277814 Views M323i; I went in and told them I was there for a free inspection for my subframe, because of a recall, and that BMW was taking care of all repair costs, he said yes. Then I asked if they would be dropping the frame, they said thats the only way to do a through check, so they dropped the frame and started clearing and inspecting.. These eliminate the need for the eccentric bolt that BMW uses for the camber adjustment in the rear of the car. The new arms are adjustable, making up for the lack of eccentric bolt. The Eibach arms cost roughly $200. In total, the upgraded parts cost roughly $580. Parts required to overhaul a BMW E46 M3 rear subframe: Eibach Rear Camber Arms E46 Differential Bushing Replacement DIY: johnf said: The repairs I have been witnessing are not failures of the E46 bushings but cracks in the metal subframe. I am told the repair would cost around 6000 euros and takes the better part of three days. Unless there is a lot of tax in that price, that is way too high. I think i ended up paying $2250 (dont quote me on that but it was very reasonable). They don't use any off the shelf parts and custom weld up their own reinforcents. They do the same repair on their 600hp racecars and have never had a subframe crack after being reinforced even after tons of track time. QZiHmyK.

bmw e46 subframe repair cost