API SN PLUS

API SN PLUS is an updated category of the American standard, designed for next‑generation gasoline engines, including turbocharged, direct‑injection (GDI) and after‑treatment systems (catalysts, gasoline particulate filters). The specification requires increased oxidation resistance, better wear protection and reduced SAPS emissions, providing a longer service interval and compatibility with particulate filters (DPF/GPF). Oils that meet API SN PLUS are suitable for passenger cars, crossovers and small SUVs that operate under high load and high temperature conditions. Although SN PLUS is a direct continuation of SN, it delivers better fuel economy and protection compared with previous versions while remaining compatible with older engines rated for SN. On Xenum.ua you will find 8 products certified to API SN PLUS, including XENUM SEMIX 5W20, X1 5W40 synthetic oils and others that guarantee optimal engine performance.