Still work like a charm and perfect for Red sport. I don’t know if it’ll work for newer years though.
More info here
burgertuning.com
More info here
Stage 1 Performance Tuner for Infiniti Q50 & Q60 V6 VR30
This plug and play Stage 1 tuner for the Infiniti Q50 & Q60 V6 VR30 attaches to two easy to access sensors in the engine bay and works with your factory DME tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag.