2015-2021 Subaru WRX/STI F1 Style Rear Brake Light [JXR Performance] JXR Performance F1 Style Rear Brake / Fog Light This is a great way to enhance the lighting on the rear of your vehicle, provide more visible signaling, and give your WRX or STI a more race inspired look! The JXR Performance F1 Style Rear Brake light is an all LED rear brake (fog light) kit with 3-flash F1 braking (the light will flash 3 times when the brake pedal is pressed). The kit is available with several different lens and housing colors so that you can get the perfect look for your WRX or STI. The kit includes: F1 Style Rear Brake Light Mounting Bracket and Hardware Wiring and Taps Installation: Easy installation in less than 1 hour from start to finish. This kit does require T-taps, but fear not, they are extremely easy to use.  Installation video: Install Video   Black Wire - Negative aka Ground (wire to black wire on the new harness) Brown Wire - Brake Light Positive (wire to red wire on the new harness) Black Wire w/ White Stripe - Fog Light Positive (wire to green wire on the new harness)   Fitment: 2015-2021 Subaru WRX 2015-2021 Subaru STI 2013-2021 Subaru Crosstrek Note: For continuous illumination, tapping may be required.