4WD Heavy Duty System 6 Coupler

SKU CT6SFK Category Tag


Extreme Heavy Duty System 12V Input – Six Capacitive Couplers




This Extreme Heavy Duty System offers the ultimate in protection. Specifically designed to protect Four Wheel Drive vehicles used by Mining Companies, Surf Clubs and Professional Fishermen, it will dramatically reduce corrosion on 4WD vehicles that are exposed to CONSTANT use within highly corrosive environments. This system may also benefit Four Wheel Drive vehicles that are suffering from minor rust problems. But remember, as good as this product is, it is not a miracle cure for badly rusted vehicles, as the more rust a vehicle has, the harder it is to stop.


  • Protects 100% of the vehicles metal surface, inside and out*.
  • Helps stop paint from oxidizing and keeps the paintwork looking like new.
  • Removes static electricity from the vehicles surface.
  • Systems are Transferable.
  • Reduces maintenance costs associated with rust and corrosion.
  • Will slow or stop existing corrosion.

*Any metal component that is insulated from earth is not protected.


  • Incorporates CouplerTec Capacitive Coupling Technology – The ONLY tried tested and proven technology to protect motor vehicles from rust and corrosion.
  • Solid State Electronics – Offers an indefinite life span.
  • Six Capacitive Couplers, each charged by their own dedicated circuit.
  • The CouplerTec module incorporates a microprocessor that employs a process called ‘Monitored & Controlled Performance’ – This is where the microprocessor monitors and controls the performance of the system, ensuring that it is operating at the optimum level. The module confirms that it is working correctly by way of a Green flashing LED, giving you peace of mind that your vehicle is being protected. Conversely, the system will also indicate the detection of a fault by way of a Red flashing LED. The system will reset after the fault has been rectified. Re-fit kit available – Allowing units to be transferred from one vehicle to another.

More Information – CT6SFK-Info-Sheet.web_


Weight 5 kg
Dimensions 40 × 20 × 15 cm

Supply, Install


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.