XP9 10w40 Synthetic Oil 1 Qt Bottle

DRIVEN RACING OIL XP9 10W40 synthetic oil is a premium motor lubricant engineered to deliver superior protection and performance in high-demand engine applications. Formulated with advanced synthetic base stocks and additives, this 10W40 viscosity grade provides the flow characteristics needed for reliable cold-start protection combined with robust film strength at elevated operating temperatures.

The 10W40 rating indicates this synthetic oil flows readily at low temperatures while maintaining a stable viscosity at engine operating heat. This dual-temperature protection minimizes wear during startup and sustained driving, critical for engines operating under variable conditions. Synthetic formulations resist viscosity breakdown better than conventional mineral oils, extending oil change intervals and maintaining consistent lubrication properties throughout the service life. The one-quart bottle format provides convenient sizing for top-offs, system fills, or small-displacement engines where a single quart meets interval requirements.

This oil is suited for drivers and mechanics seeking synthetic-grade protection without committing to a multi-quart purchase. DRIVEN RACING OIL's formulation emphasizes thermal stability and anti-wear protection, making it applicable to street-driven vehicles, project cars, and small engines requiring quality lubrication. The portable quart bottle integrates easily into spill kits, tool boxes, or engine compartments for field-level maintenance and emergency top-ups.

Synthetic 10W40 motor oils represent a middle ground in the viscosity spectrum—lighter than 15W50 formulations yet heavier than 5W30 grades. This positioning makes 10W40 compatible with a broad range of four-stroke engines, particularly those designed for mixed-duty service. Always verify your engine's oil specification in the owner's manual before selecting any lubricant to ensure full compatibility and warranty protection.