Red Line Synthetic Euro-Series Motor Oil utilizes higher quality materials and a very specific chemistry to exceed the specifications for European gasoline and diesel vehicles requiring a low-ash formulation to comply with the latest diesel particulate filters and emissions equipment. These products are unique to the ACEA C2 and C3 markets and are recommended for API SM, SN, SL and CF applications. These products are great for everyday driving as well as the high-temperature rigors of track activity and high performance driving. Additional benefits also include extended service intervals and increased fuel economy!