HKS has developed this part and labeled it as "a must for circuit driving". HKS has developed this part and labeled it as "a must for circuit driving".

Feature

VAC Type CFT is a device for Toyota 86 and Subaru BRZ to eliminate the vehicle's factory speed limiter.
VAC is equipped with the optional speed signal output function.
Actual speed can be indicated even it is beyond the speed limit.
Note) OB-LINK (Carscope) shows the speed clipped by the VAC.

Function

Speed Limiter Cancellation Function
Optional Speed Signal Output Function

Advantage

As it is an add-on device, even if data of stock ECU is reflashed, the VAC Type CFT functions without any problem.
A "coupler-on" harness is included so no modification of the stock ECU harness is required.
Speed can be indicated up to 350km/h when connecting to Circuit Attack Counter, Turbo Timer, or CAMP2. (Car speed pulse "4")