BMW Rear Driver & Passenger Side 2 Piece Sway Bar Link Set TRQ PSA55690

Build quality seems very solid. Appears on par with OEM. The install was very easy on my 2007 X5. I initially liked that the secondary bolt interface is hex instead of the torx on the OEM, but it does make the possibility of stripping out the hex head more likely. Just make sure you have a quality tight fitting hex bit because the torque you have to get on these is substantial and you don't want that head to strip.