Below you will find the best synthetic oil for a 2018 Subaru WRX. Maximize your vehicle's potential with 100% full synthetic oil that is made in the USA! For more than the past 50 years, AMSOIL has perfected the art of maximizing efficiency and engine life. The advanced synthetic formulas deliver superior protection from heat, friction, and wear, keeping engines as good as new for miles. Upgrade to AMSOIL today and experience better performance, reliability, and reduced oil consumption. Click add to cart for more details. Sign up as a preferred customer and get discounts and more! The oil type, capacity and oil filter (if available) are listed below and verified for accuracy. Upgrade now!
Recommended oil for my 2018 Wrx
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Signature Series 5W-30 Synthetic Motor Oil | Save time and money and costly repairs at the auto shop! Amsoil has your back! Bullet proof your Wrx's engine! | With filter 5.4 quarts After refill check oil level. |
ASLQT-EA
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| XL 5W-30 Synthetic Motor Oil | Protect your Wrx with the best synthetic oil! Amsoil backs up all claims with proof! Support American Oil! | With filter 5.4 quarts After refill check oil level. |
XLFQT-EA
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| OE 5W-30 Synthetic Motor Oil | AMSOIL OE Synthetic Motor Oil is specially made for the extended oil change intervals recommended for your 2018 Subaru Wrx 2.0L. It has advanced synthetic technology that resists chemical breakdown for maximum wear protection for your vehicle which is well beyond the traditional 3,000-mile oil change interval. | With filter 5.4 quarts After refill check oil level. |
OEFQT-EA
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Recommended oil filters for my 2018 Wrx
| Product Name | Product Description | Product |
|---|---|---|
| AMSOIL Ea Oil Filters | This is the best oil filter for your 2018 Subaru Wrx and is designed to last up to 25k (normal conditions) or 15k miles (severe conditions) or 1 year, whichever comes first. |
EA15K20-EA
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Recommended cabin & Air Filters for my Subaru Wrx
| Product Name | Product Description | Product |
|---|---|---|
| WIX Air Filter | Wix Air Filter for your 2018 Subaru Wrx. |
49012-EA
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Recommended transmission fluids for my 2018 Wrx
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| Synthetic CVT Fluid | Automatic Transmission Fluid |
TR690 Total Fill 13.1 quarts | AMSOIL Synthetic CVT Fluid gives outstanding metal-to-metal frictional protection for your Wrx and performance for CVTs throughout your vehicle manufacturer's recommendation for drain intervals. |
CVTQT-EA
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Differential for my Subaru Wrx
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| SEVERE GEAR® 80W-90 | (1) SAE 75W-90 is preferred. | Rear 1.7 pints | This lube is made to exceed the requirements of equipment and all vehicles that require SAE 80W-90 viscosity. It is made with synthetic base oils and top additives without adding any wax. Amsoil Severe Gear is solid against thermal breakdown. Will give you awesome protection for bearings and gears and tough against heat which will help extend the life of your equipment and avoid costly repairs. Made in the U.S.A. |
AGLPK-EA
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| SEVERE GEAR® 75W-90 | (1) SAE 75W-90 is preferred. | Rear 1.7 pints | This special formula is made for harsh operating conditions that pick-up trucks endure. Also top-notch protection for SUVs, heavy equipment, and other heavy-duty vehicles. Made in the USA. |
SVGPK-EA
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| SEVERE GEAR® 75W-110 | (1) SAE 75W-90 is preferred. | Rear 1.7 pints | This is a fantastic lubricant for towing trailers, heavy duty hauling, off road driving/4x4, commercial applications, and for race enthusiasts. This severe gear lube will protect bearings, gears from friction and exceeds performance of any regular gear oil out there! Keep your truck or vehicle out of the shop and avoid costly repairs with this made in the USA lube. |
SVTPK-EA
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Recommended coolants for my Subaru Wrx
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Passenger Car & Light Truck Antifreeze & Coolant | maximum protection for your 2018 Subaru Wrx under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) |
ANTPC1G-EA
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| Low Toxicity Antifreeze and Engine Coolant | Lasts in your 2018 Subaru Wrx for up to 150,000 miles or five years! (whichever comes first). Biodegradable! |
ANT1G-EA
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You have found The best synthetic oil for your car or truck. Support American oil and give your car or truck outstanding protection with an oil that has a proven track record. Amsoil has great oil filters. Also, on this page, if available for your specific vehicle you will find great cabin air filters, coolants, and transmission fluids. Don't risk ruining your transmission and protect it now! We have listed the transmission fluid capacity for your automatic or manual transmission on this page.
