Rubia Optima 4300 XFE 5W-20 provides exceptional fuel economy benefits, with its low High Temperature High Shear (HTHS) viscosity, is specially formulated to maximize fuel economy properties without compromising on the engine protection.

Rubia Optima 4300 XFE 5W-20 is formulated with excellent shear and oxidation stability and designed to control aeration exceptionally.

High quality base stocks combined with high-performance additives, makes Rubia Optima 4300 XFE 5W-20 an exceptionally high-performance engine oil.

Advanced additives keep the engine’s most sensitive parts clean thanks to detergent, dispersant and anti-wear properties, added to effectively control soot, sludge and deposits.