AMSOIL Signature series 0W-20 synthetic motor oil is engineered for enthusiasts seeking maximum protection and performance. Precision-formulated with cutting-edge technology and a longstanding devotion to making the world’s best motor oil. The result: engine protection that blows the doors off the highest industry standards. API SN (Resource Conserving) ACEA A1/B1; ideal for turbos & direct injection; limits oil consumption. Recommended for Honda, Skoda, Ford, Audi cars where lower viscosities are recommended for fuel economy!