Oil is the lifeblood of your car, and the Subaru STI is no different. It keeps all the moving parts in your engine lubricated, cooled and running smoothly. Not to mention, it helps protect your engine from premature wear and tear.
Over time, oil breaks down and loses its ability to do its job as effectively. That’s why it’s important to change your oil regularly, according to your car’s specific maintenance schedule.
20 Best Oil For Subaru Sti
Product Image | Product Name | Features | Price |
---|---|---|---|
Castrol Edge SAE 5W-30 Engine Motor Oil – 5 qt jug |
|
||
Castrol GTX Motor Oil, SAE 10W-30 – 5 qt |
|
||
Royal Purple HPS 10W40 Motor Oil 1 qt Case of 6 36140 |
|
||
Pentosin Pento High Performance 5W-30 Synthetic Motor Oil 5 Liter |
|
||
Motul 510 2T Premix Synthetic Oil |
|
||
Castrol Edge Motor Oil 0W20 |
|
||
Motul 5100 15W50 4T Oil 4L |
|
||
Royal Purple Motor Oil, High Performance, 2-Cycle, HP 2-C – 1 qt |
|
||
Motul 3000 4T 20W50 Oil – 107318 |
|
||
Pennzoil-High Mileage Motor Oil, 10-30W – 1 qt |
|
||
Motul 102870 8100 5 Liter 5W-40 X-cess Engine Oil 100% Synthetic |
|
||
Castrol GTX Motor Oil, SAE 10W-30 – 1 qt |
|
||
Red Line 20w50 Motor Oil – 1 Quart |
|
- Superior protection against engine sludge as measured in the Sequence VG sludge test.
- Advanced protection against viscosity and thermal breakdown.
- Proprietary Synerlec technology elevates film strength to 3X to 4X that of other synthetic engine oils for outstanding valvetrain protection
- Formulated for maximum fuel economy
- Provides superior engine lubrication protection
- Suitable for year round protection in gas and diesel engines
- Anti-smoke and anti-deposit properties.
- Instantaneous and stable for mixing with gasoline.
- Meets JASO/API/ISO-L standards.
- Reduces metal to metal contact across a range of different driving speeds.
- Protects the engine for the entire drain interval as recommended by your owner’s manual even under extreme pressure.
- Uses ester synthetic base stock
- Bonds electrochemically with metals
- Handles higher loads and running temperatures
- maggiore protezione dall’usura
- pulito, efficienti motori a 2 tempi
- protezione anticorrosione
- Formulated with special seal conditioners helps to reduce leaks and oil consumption
- No leading high mileage oil helps keep engines cleaner
- Suitable for all types of gasoline or diesel engines
- High HTHS and very low volatility
- Decreases oil consumption
- Superior protection against engine sludge as measured in the Sequence VG sludge test.
- Advanced protection against viscosity and thermal breakdown.
- RUNS SMOOTH
- Fit type: Universal
- Package Dimensions: 5.791 L x 22.199 H x 5.994 W (centimeters)
1. Pennzoil Motor Oil, SAE 5W-30 – 1 qt
Check Latest Price
Sold By | Price |
Amazon.com | |
eBay | |
Walmart | |
Home Depot |
Product Details
Specifications
Details | |
Units in Package | 1 |
Unit Size | 1 qt |
Warnings | Avoid prolonged or repeated contact with skin. If swallowed, call a Poison Control Center or doctor immediately. Do not induce vomiting. Protect the environment and dispsose of responsibly. Safety data sheet available on request. For Health Emergencies or Consumer Information, call 1-877-276-7285. |
2. Castrol Edge SAE 5W-30 Engine Motor Oil – 5 qt jug
- 5 Quart
Check Latest Price
Sold By | Price |
Amazon.com | |
Walmart | |
Home Depot | |
AutoZone |
Product Details
Specifications
Details | |
Vehicle | 2014 Cadillac ELR 4 Cylinders 4 1.4L MFI HEV DOHC |
Vehicle | 1994 Isuzu Amigo 4WD 4 Cylinders E 2.6L MFI SOHC |
Vehicle | 2006 Volvo V70 5 Cylinders 2.4L MFI DOHC |
Vehicle | 2004 Volvo XC90 AWD 5 Cylinders 2.5L FI Turbo DOHC |
Vehicle | 2006 Volvo V70 5 Cylinders 2.5L FI Turbo DOHC |
3. Castrol GTX Motor Oil, SAE 10W-30 – 5 qt
- Superior protection against engine sludge as measured in the Sequence VG sludge test.
- Advanced protection against viscosity and thermal breakdown.
- Premium quality base oils and anti-wear additives to help extend the life of your engine.
- Helps minimize oil consumption.
Check Latest Price
Sold By | Price |
Amazon.com | |
eBay | |
Walmart | |
Home Depot |
Product Details
Specifications
Details | |
Units in Package | 1 |
Unit Size | 5 qt |
Directions | Don’t pollute. Conserve resources. Return used oil to collection centers. |
Warnings | Overexposure to product may cause eye, skin or respiratory irritation. Continuous contact with used motor oil has caused skin cancer in laboratory tests. Avoid prolonged contact. Wash skin thoroughly with soap and water. Launder or discard soiled clothes. Empty contain retains vapor or residue. Do not reuse. Keep away from children. |
4. Royal Purple HPS 10W40 Motor Oil 1 qt Case of 6 36140
- Proprietary Synerlec technology elevates film strength to 3X to 4X that of other synthetic engine oils for outstanding valvetrain protection
- Formulated with up to 30% more anti-wear chemistry than other conventional and synthetic spec engine oils
- Superior corrosion protection
- Improved sealing between the piston ring and cylinder wall maximizes horsepower and torque and optimizes fuel economy
- Exceptionally high film strength for dramatic reductions in engine wear and reduced engine heat to extend the life of your engine
Check Latest Price
Sold By | Price |
Amazon.com – Seller | |
eBay | |
Speedway Motors | |
A-1 Racing Products |
Product Details
Specifications
Details | |
Weight | 12.48 lb |
Reviews From Real Customers
5. Royal Purple SAE High Performance Synthetic Oil
Check Latest Price
Sold By | Price |
Amazon.com | |
eBay | |
Walmart – Advance Cycle Parts | |
TheYotaGarage |
Product Details
Specifications
Details | |
Engine Oil Weight | 0W-20 |
Engine Oil Type | Synthetic |
Reviews From Real Customers
6. Pentosin Pento High Performance 5W-30 Synthetic Motor Oil 5 Liter
- Formulated for maximum fuel economy
- Provides superior engine lubrication protection
- Suitable for year round protection in gas and diesel engines
- Can be used in turbocharged engines
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
FCP Euro | |
WPD |
Product Details
Specifications
Details | |
Product Dimensions | 8.27 x 4.72 x 11.81 inches |
Country of Origin | USA |
Is Discontinued By Manufacturer | No |
Viscosity | 5W-30 |
7. Motul 510 2T Premix Synthetic Oil
- Anti-smoke and anti-deposit properties.
- Instantaneous and stable for mixing with gasoline.
- Meets JASO/API/ISO-L standards.
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
Walmart | |
Cycle Gear |
Product Details
Specifications
Details | |
Weight | 4.53 oz |
Reviews From Real Customers
8. Castrol Edge Motor Oil 0W20
- Reduces metal to metal contact across a range of different driving speeds.
- Protects the engine for the entire drain interval as recommended by your owner’s manual even under extreme pressure.
- Decreased engine deposit formulation to help maximize engine performance.
- Approved for GM Dexos1.
Check Latest Price
Sold By | Price |
Amazon | |
eBay – hpc503 | |
Walmart | |
AutoZone |
Product Details
Specifications
Details | |
Viscosity Grade | 0W-20 |
Automotive Part Type | Engine Oil |
Container type | Bottle |
General Part Type | Engine Oil |
Number Of Units In Package | 6 |
Viscosity index | 154 |
Volume (fl. oz.) | 32 |
Product Width (in.) | 2.47 in |
9. Motul 5100 15W50 4T Oil 4L
- Uses ester synthetic base stock
- Bonds electrochemically with metals
- Handles higher loads and running temperatures
- Provides better pumpability in cold cranking conditions
- Produces positive clutch response and extended gear life
Product Details
Specifications
Details | |
application | daily use |
engine type | 4-stroke |
vehicle type | motorcycle / street bike |
viscosity | 15W50 |
Standards | API SM / SL / SJ / SH / SG |
Reviews From Real Customers
10. Castrol Edge 5W-40 Full Synthetic Motor Oil, 1 qt
Product Details
Specifications
Details | |
Caractéristiques nominales | Pas applicable |
Classification API | SN/CF |
Fonctionnalités avancées | Sans fonctionnalités avancées |
Format du paquet pour consommateur | 1 |
Grade de viscosité | 5w-40 |
11. Castrol Edge 5W-40 Full Synthetic Motor Oil, 5 qt
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
Walmart | |
AutoZone |
Product Details
Specifications
Details | |
Viscosity Grade | 5W-40 |
Automotive Part Type | Engine Oil |
Container type | Bottle |
General Part Type | Engine Oil |
Number Of Units In Package | 3 |
Viscosity index | 140 |
Volume (fl. oz.) | 160 |
Product Width (in.) | 4.56 in |
12. Royal Purple Motor Oil, High Performance, 2-Cycle, HP 2-C – 1 qt
- maggiore protezione dall’usura
- pulito, efficienti motori a 2 tempi
- protezione anticorrosione
- maggiori prestazioni del motore senza ceneri
- riduce al minimo
Check Latest Price
Sold By | Price |
Amazon | |
eBay.it |
Product Details
Specifications
Details | |
Scopo utilizzo | Manutenzione ordinaria |
Motori | 2 tempi da competizione |
Reviews From Real Customers
13. Motul 3000 4T 20W50 Oil – 107318
- 20w50 4t 1L
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
eBay.it | |
eBay IT |
Product Details
Specifications
Details | |
Produttore | MOTUL |
Classe di viscosità SAE | 20W-50 |
Capacità | 1 |
Capacità [litri] | 1 |
Olio | Olio minerale |
Reviews From Real Customers
14. Pennzoil-High Mileage Motor Oil, 10-30W – 1 qt
- Formulated with special seal conditioners helps to reduce leaks and oil consumption
- No leading high mileage oil helps keep engines cleaner
- Cleans out up to 40% of engine sludge in the 1st oil change and continues to clean in the next change
- No leading high mileage oil provides better wear protection
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
Walmart | |
Home Depot |
Product Details
Specifications
Details | |
Units in Package | 1 |
Unit Size | 1 qt |
Warnings | Avoid prolonged or repeated contact with skin. If swallowed, call a Poison Control Center or doctor immediately. Do not induce vomiting. Protect the environment and dispsose of responsibly. Safety data sheet available on request. For Health Emergencies or Consumer Information, call 1-877-276-7285. |
Reviews From Real Customers
15. Red Line 10W40 Synthetic Motor Oil | 11404
Check Latest Price
Sold By | Price |
Amazon | |
racinglubes.fr |
Product Details
Specifications
Details | |
Indice di viscosità | 10W40 |
Tipo di olio | Sintetico |
Tipo di veicolo | Auto |
Reviews From Real Customers
16. Motul 102870 8100 5 Liter 5W-40 X-cess Engine Oil 100% Synthetic
- Suitable for all types of gasoline or diesel engines
- High HTHS and very low volatility
- Decreases oil consumption
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
Walmart | |
eEuroparts.com |
Product Details
Specifications
Details | |
Package Information | Jug |
Viscosity | 5W-40 |
Vehicle Service Type | Car |
Flash Point | 232 Degrees Celsius |
Liquid Volume | 5 Liters |
Reviews From Real Customers
17. Castrol GTX Motor Oil, SAE 10W-30 – 1 qt
- Superior protection against engine sludge as measured in the Sequence VG sludge test.
- Advanced protection against viscosity and thermal breakdown.
- Premium quality base oils and anti-wear additives to help extend the life of your engine.
- Helps minimize oil consumption.
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
Walmart | |
Lowe’s |
Product Details
Specifications
Details | |
Units in Package | 1 |
Unit Size | 1 qt |
Directions | Don’t pollute. Conserve resources. Return used oil to collection centers. |
Warnings | Continuous contact with used motor oil has caused skin cancer in laboratory tests. Avoid prolonged contact. Wash skin thoroughly with soap and water. Launder or discard soiled clothes. |
18. Red Line 20w50 Motor Oil – 1 Quart
- RUNS SMOOTH
- Fit type: Universal
- Package Dimensions: 5.791 L x 22.199 H x 5.994 W (centimeters)
- Item Package Weight: 2.05 pounds
Check Latest Price
Sold By | Price |
eBay | |
Walmart | |
ECS Tuning | |
Performance Stop |
Product Details
Specifications
Details | |
Engine Oil Weight | 20W-50 |
Engine Oil Type | Synthetic |
Reviews From Real Customers
19. Super Tech Universal Motor Oil 15W40, 1 Gal
Product Details
Specifications
Details | |
Assembled Product Weight | 8 lbs |
Motor Oil Viscosity | 15W – 40 |
Assembled Product Dimensions (L x W x H) | 4.47 x 7.70 x 10.78 Inches |
Reviews From Real Customers
20. Total Quartz Racing Engine Oil
Check Latest Price
Sold By | Price |
German Auto Supply | |
FCP Euro |
Product Details
Reviews From Real Customers
Conclusion
The bottom line is that the Subaru STI is a great car that can benefit from the use of oil additives. The main purpose of oil additives is to improve the lubrication of the engine, which can help to improve the overall performance of the car.
In addition, oil additives can also help to protect the engine from wear and tear, which can help to extend the life of the car.