Adds Starter Kill Feature using armed or disarmed negative trigger output from your existing Car Alarm System. Heavy Duty 30/40 amp relay and wired socket using 14 gauge power leads and 16 gauge trigger leads. THIS IS FOR 10 COMPLETE KITS includes (10) 30/40 amp Relays and (10) Base with 18" leads (2-14ga. and 2-16 ga.) with diode.