M3/1M 前後控制臂升級套件

Finally got this upgrade done and the steering response is much sharper, especially during lane changes. The install took a solid afternoon but the precision in the rear camber arms made alignment straightforward. Definitely worth it for reducing that squishy stock feel.

Installation was straightforward and the bushings feel noticeably stiffer than stock. My Tesla’s steering response is much tighter now, especially in the rear. Definitely worth the upgrade for daily driving.

Finally got these control arms installed and the steering feels much tighter than before, especially on uneven pavement. The kit covers both front and rear, which saved me from hunting for parts separately.