The Cartek Battery Isolators provide two functions: disconnect the Battery from all electrical circuits & kill the engine. The Battery Isolators work... | By Bleeding Tarmac | Facebook
PURE Tuning - Cartek battery isolator (kill switch) ready for track duty. #puretuning #racecar #timeattack #killswitch #cartek #bmw #m3 @cartekmotorsport | Facebook
![Cartek Battery Isolator Kit With Red External Button | advantage-motorsport.co.uk - shop online to buy racewear race parts rally trackday and motorsport accessories Cartek Battery Isolator Kit With Red External Button | advantage-motorsport.co.uk - shop online to buy racewear race parts rally trackday and motorsport accessories](https://www.advantage-motorsport.co.uk/media/catalog/product/cache/1/image/800x800/9df78eab33525d08d6e5fb8d27136e95/1/5/15EBC4E5693DEA7406A69D0B4A2946BA.jpg)