EPXtra Engine Treatment – WS2/MoS2/hBN Composite

EPXtra Engine Treatment is a direct-add oil treatment combining WS2, MoS2, and hBN nano-scale composite particles. Add to any engine oil for immediate friction reduction and long-term surface protection.

Compatible with: All gasoline and diesel engine oils
Dosage: 8 oz per 4-6 quarts of oil
Technology: WS2 (30%) + MoS2 (25%) + hBN (20%) composite

Documented Results

  • 3-7% fuel economy improvement (fleet tested)
  • Friction reduction: up to 47% at boundary lubrication
  • Oil temperature reduction: 8-12 degrees C average
  • Extends oil life by reducing thermal degradation
  • Solid film persists on metal through oil changes