This rear suspension mount fits the TA05 and TA05-R platforms and is listed as TA05-11/3/LB. It offers an aluminium replacement for the stock rear mount, configured to a fixed 3 degree RR angle to deliver consistent rear geometry during setup and testing.
Engineered for setup consistency rather than broad handling changes, the unit secures the rear suspension in a firm position so damping and toe adjustments can be evaluated without mount flex introducing variables. It installs at the existing rear mounting points on the TA05 chassis and does not require chassis modification.
Installation is straightforward with common hex drivers and basic hand tools; transfer existing hardware where suitable and verify fastener torque as part of routine setup checks. Use the mount as an adjustable step in tuning runs to isolate suspension and damper effects.