DON’T TRUST RUST!
Aussie company Couplertec’s corrosion protection system works by slowing down the reaction between iron and oxygen, especially when a painted steel surface – for example, a panel on your 4WD – has minor damage. Its range of self-fit corrosion protection includes a 4WD heavy duty system intended to protect 4WDS when exposed to frequent use in highly corrosive environments, such as regular driving on beaches. There’s also an extreme system for vehicles used in professional roles in corrosive working environments, such as by beach fishermen. The kits include the Couplertec module, capacitive couplers, wiring loom, installation hardware such as fasteners and installation instructions. RRP: From $655. Website: www. couplertec.com.au