Battery Isolator - Radlok Magnetic Megaphone with 3" reverse cone

Megaphone with 3" reverse cone

Stage 2+ 568

BMW E90 E91 E92 E93 335i 335xi 335is 2007–2013

Weight: 9 lbs

Lap timer with memory

Battery Isolator - Radlok Magnetic Megaphone with 3" reverse coneECUMaster Battery Isolator is a motorsport master relay device designed for FIA compliant battery isolation and engine shutdown. The device is designed for harsh motorsport environments and weighs only 83g. Featuring a full solid state design, an absence of mechanical components ensures long life and high reliability. The device has built in alternator load dump protection without the addition of any external components. There is no risk of damage to