SZM BATTERY KILL SWITCH/CUT OFF SWITCH KIT NISSAN GTR R35

For R35 owners hitting the drag strip or circuit, the SZM Battery Kill Switch Kit is an essential safety upgrade. Designed to meet motorsport regulations (such as NHRA requirements), this kit provides a reliable, accessible way to cut all electrical power in an emergency. Unlike generic universal kits, the SZM kit is tailored for the R35 chassis, ensuring a clean installation that doesn't compromise the car's aesthetics while keeping you compliant and safe.