Voltage Regulators D1Spec D1SPEC

D1Spec

D1SPEC

D1SPEC Voltage Stabilizer Performance Chip Controller Module LCD Digital

Voltage Regulators


Improve Vehicle Performance with LED Voltage Display
Brighter Headlights & Less Dimming from Aftermarket Stereos
Longer battery life & Improve your Alternators Life Guaranteed
Reduced audio noise or your money back!
Improved fuel efficiency

Improve interior lights, headlights and stereo equipment performance. Connect the D1SPEC to your battery terminals and it will stabilize power output to all electrical components. This product is a high capacity voltage stabilizer with advanced chipset designed to regulate voltage in your vehicle like no other. It stores electrical pulses in your vehicle using D1 patented NDDDD X3++ CHIP technology, developed by the Fujitsu factory in Japan. The chipset store the energy and release to your vehicles electrical system when on demand. As you know the alternator and battery are never in sync and never produce the same steady voltage. Heat, speed, electronics and vibration are many factors that can cause voltage fluctuations in your vehicle. Improve MPG and Idle!
Improve your Alternators Life!


LED indicator
Designed in Japan
Installs within 15 minutes
Includes Ground Wires as shown!
Gold plated terminals



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