The MST FXX-D Aluminum HT Upper Arm is an optional upgrade for the FXX-D, FMX-D, RRX-D, RMX-D, FSX-D and XXX-D models. These A & B position front upper arms are a direct replacement for the stock part (MXS-210058), and will increase durability, reduce flex and help to increase suspension precision. Plus, the availability of a variety of colors will give you the option to give your MST ride a custom look. Package includes left and right side HT upper arms, turnbuckles and hardware.
For the ultimate in strength and precision, we recommend you combine these with the C & D upper arm set (MXS-210483).
This product was added to our catalog on December 6, 2017