Motul 8100 POWER 5W-40 is a high-performance 100% synthetic Ester engine oil developed for tuned and performance gasoline engines, including naturally aspirated or turbocharged, port-injected or direct-injected applications operating across wide engine speeds and temperatures.

This complete oil-change kit combines 5 liters of Motul 8100 POWER 5W-40 with a Genuine Subaru OEM 15208AA170 oil filter and a funnel. It is performance-oriented for compatible Subaru WRX, Subaru BRZ, and Toyota GR86 applications where SAE 5W-40 and API SP performance are appropriate.

WHY THIS OIL:

The 100% synthetic Ester formulation provides strong oil-film resistance at very high temperatures, helping maintain stable oil pressure, wear protection, and dependable lubrication during demanding street or performance driving.

The API SP performance standard addresses the lubrication requirements of modern gasoline engines and provides protection against low-speed pre-ignition, commonly known as LSPI, in downsized turbocharged direct-injection engines.

Its optimized SAE 5W-40 viscosity supports faster oil circulation and pressure buildup during startup while maintaining a durable lubricating film under elevated temperature and engine load.

The formula is compatible with catalytic converters and gasoline fuel types including unleaded gasoline, ethanol blends, E85, LPG, CNG, and other compatible biofuels.

BEST FOR:

Turbocharged and high-performance gasoline engines

Tuned Subaru WRX applications using compatible FA20F or FA24F engines

Subaru BRZ and Toyota GR86 applications using the FA24D engine

Performance street driving, spirited driving, and higher-temperature operating conditions

Drivers seeking a complete service package with Ester synthetic oil, a Genuine Subaru oil filter, and a funnel

Vehicle compatibility and the required viscosity must be confirmed before use.

KEY SPECIFICATIONS:

VISCOSITY GRADE: SAE 5W-40

STANDARDS: API PERFORMANCE SP

TYPICAL PROPERTIES: Density at 20°C 0.844, KV at 40°C 90.5 mm²/s, KV at 100°C 14.5 mm²/s, Viscosity Index 166, TBN 8.3 mg KOH/g

OEM APPROVALS AND PERFORMANCES: API SP performance, Ester Technology, LSPI protection, catalytic-converter compatibility, and compatibility with gasoline, ethanol blends, E85, LPG, CNG, and applicable biofuels

OIL TYPE: 100% Synthetic Ester

ENGINE TYPE: 4-Stroke gasoline engines

OIL QUANTITY: 5 Liters

OIL FILTER: Genuine Subaru OEM 15208AA170

FITMENT AND COMPATIBILITY NOTE:

This kit is configured for select 2015 and newer Subaru WRX, 2022 and newer Subaru BRZ, and 2022 and newer Toyota GR86 applications using a compatible Subaru 15208AA170 oil filter.

Always confirm the required oil viscosity, API performance level, engine oil capacity, and oil-filter part number before installation. Some vehicles may specify a different viscosity for standard factory operating conditions.

The included 5-liter bottle may not equal the exact refill capacity of every compatible vehicle. Check the oil level during filling and follow the vehicle manufacturer’s service procedure.

IMPORTANT NOTES:

Drain intervals should follow the vehicle manufacturer’s maintenance schedule and should be adjusted for actual operating conditions, vehicle modifications, fuel type, and performance use.

The oil may be mixed with compatible synthetic or mineral engine oils when necessary, but complete oil changes with a new filter are preferred for consistent performance.

Do not purchase solely by model year. Confirm compatibility using the vehicle’s engine code, required SAE viscosity, and oil-filter specification.

WHAT YOU RECEIVE:

1 x Motul 8100 POWER 5W-40 100% Synthetic Ester Engine Oil, 5 Liter

1 x Genuine Subaru OEM Oil Filter, Part Number 15208AA170

1 x Funnel

 

Check here if this oil is compatible with your vehicle - MOTUL - Oil Selector