Verified Porsche C40 Compliance for 2018+ GPF-Equipped Vehicles: Carries official Porsche C40 approval, confirming this 5W-40 engine oil meets the exact formulation requirements for all Porsche gasoline vehicles from 2018 onward equipped with a Gasoline Particulate Filter. Verified on the Porsche approved oils list, giving owners and independent technicians documented proof of compliance for every service record. Compatible with 718 Boxster and Cayman, 992 911, Cayenne GTS and Turbo, and Panamera GTS and Turbo
Mid SAPS Chemistry Keeps the Gasoline Particulate Filter Clean: Engineered with a Mid SAPS formulation that keeps Sulfated Ash, Phosphorus, and Sulfur at the controlled levels the Porsche C40 specification demands. This low-ash chemistry keeps the Gasoline Particulate Filter clean over thousands of miles, maintaining optimal exhaust flow and emissions system efficiency. ACEA C3 certified, this 5W-40 synthetic motor oil delivers the precise ash profile Porsche engineers specified while providing consistent wear protection across all operating conditions
3.9 mPa.s HTHS Maintains a Thick Protective Oil Film at Operating Temperature: Delivers 3.9 mPa.s High-Temperature High-Shear viscosity, maintaining a thick protective oil film under the extreme heat and mechanical stress found inside high-revving Porsche flat-six and V8 engines. HTHS measures the oil film strength at operating temperature, and 3.9 mPa.s provides strong bearing protection, consistent lubrication under sustained load, and reliable performance during spirited driving and track sessions. This full synthetic oil is formulated for owners who expect measurable protection at every RPM
Reliable Cold-Start Flow and Thermal Stability Across All Conditions: The 5W cold-weather rating ensures reliable oil flow at startup temperatures, reaching critical engine surfaces quickly and providing immediate lubrication from the moment the engine turns over. The 100% synthetic base stock delivers strong thermal stability and oxidation resistance, maintaining viscosity consistency across wide temperature swings and extended drain intervals. Formulated in France by Motul, the official lubricant partner of the Manthey-Racing Porsche team and 2024-2025 LMGT3 WEC Champions
Consistent Protection Across Extended Porsche Service Intervals: Engineered to deliver reliable protection across Porsche's recommended 10,000 to 15,000 mile drain intervals without losing viscosity stability or film strength. The 100% synthetic base stock resists thermal breakdown and controls deposit formation on valve stems, piston rings, and turbocharger bearings from the first mile to the last. Porsche DIY owners and independent technicians can follow the factory service schedule with confidence, knowing this 5W-40 oil holds its protective properties through every mile of the interval
Description
Motul Specific C40 5W-40 is a 100% synthetic engine oil carrying official Porsche C40 approval. Purpose-built for Porsche gasoline vehicles from 2018 onward equipped with Gasoline Particulate Filters, its Mid SAPS formulation minimizes ash accumulation inside the GPF while delivering robust wear protection through a 3.9 mPa.s HTHS viscosity — among the highest in the C40 category. Meets ACEA C3 standards. Compatible with Porsche 718 Boxster and Cayman (2017-2024), 992 Carrera, Targa, and Turbo (2020-2024), Cayenne GTS and Turbo (2019-2024), and Panamera GTS and Turbo (2017-2023). Developed by Motul — the French lubrication specialist with over 170 years of heritage and official lubricant partner of the Manthey-Racing Porsche team. Replaces Motul 8100 X-cess Gen2 in Porsche applications where the C40 specification is required. Available in 1 Liter (SKU 113929) and 5 Liter (SKU 113943) formats.
