Pro Plus+ 10w30 Syntheti c Case 12 x 1 Liter

The Pro Plus+ 10W30 Synthetic Case contains 12 x 1 Liter bottles of MAXIMA RACING OILS' premium synthetic engine oil, engineered for serious performance enthusiasts and mechanics who demand reliability under demanding driving conditions. This full synthetic formulation is designed for street-driven performance vehicles, weekend track runners, and heavily modified engines where conventional or semi-synthetic oils fall short. Whether you're building a stroker motor, running boost, or simply want the best protection for a high-revving engine, this case size ensures you have ample supply for regular maintenance intervals across multiple vehicles or seasons.

MAXIMA's Pro Plus+ 10W30 synthetic formula utilizes advanced PAO base stocks and proprietary additive chemistry to maintain viscosity stability across extreme temperature ranges, critical for turbo and supercharger applications where oil temperatures spike rapidly. The 10W winter rating ensures rapid oil circulation during cold starts on modified engines with tighter tolerances, while the 30-weight summer rating provides robust film strength at high RPM and under sustained load. Full synthetic construction resists thermal breakdown and oxidation far longer than mineral or semi-synthetic alternatives, extending drain intervals and protecting critical engine components—especially important in turbocharged or nitrous-assisted builds where pressure spikes demand consistent lubrication integrity.

This case is ideal for mechanics maintaining fleets of performance vehicles, enthusiasts running multiple modified engines, or shops that require bulk inventory without frequent reordering. The 12 x 1 Liter format offers convenience for both smaller top-up maintenance and complete fluid changes, fitting standard oil drain pans and funnels. Pro Plus+ 10W30 is suitable for naturally aspirated and forced-induction engines, working effectively in street, strip, and limited track applications where synthetic protection and consistent performance matter most.