T1RS-B02 Mod-Twin 225 HD Sprung Race Kit performs aggressive launches and smoother shifting in high powered AWD’s by combining twice the ceramic friction surfaces with an ultra-durable Mono-Drive sprung hub assembly in a completely modular design. Each diaphragm spring endures an exclusive four-stage heat treating process providing a consistent light pedal feel.
Fits: BMW M240i (F22), BMW 340i (F30), BMW 440i (F32), Toyota GR Supra (A90). Confirm fitment with us before ordering.
