Authorized AMSOIL Dealer
Joseph Feghali
Miami, FL

Best synthetic oil, transmission fluid, and capacity for my 2018 SUBARU WRX STI

Motor oil designed for your 2018 SUBARU WRX STI

AMSOIL is the pioneer of synthetic oil used in cars in the US.
Have questions regarding this SUBARU WRX STI?
After normal business hours sales (305) 699-5059

Your Vehicle's Information

Year:

2018

Make:

SUBARU

Model:

WRX STI

Engine Size:

2.5L

Engine #:

EJ257 Turbo

Not your vehicle? Change here: Year, make, model
Please call us if you need help. These are all to be used in your vehicle.

All products displayed on this search is for a 2018 SUBARU WRX STI. Please click the "Add to Cart" button and select the suggested quantities on the following page. Important: Click the BACK BUTTON when finished selecting quantities for each item to return to this page until you are done with all products you would like to order. Then click Checkout after you have added the last item to the cart. Multiple oils or filters may be compatible with your vehicle below.

Coolants for my Subaru Wrx Sti

Product Name Product Description Capacities Product
Passenger Car & Light Truck Antifreeze & Coolant maximum protection for your 2018 Subaru Wrx Sti under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) ANTPC1G-EA
Passenger Car & Light Truck Antifreeze & Coolant ANTPC1G-EA
Add To Cart
Add To Cart
Low Toxicity Antifreeze and Engine Coolant Lasts in your 2018 Subaru Wrx Sti for up to 150,000 miles or five years! (whichever comes first). Biodegradable! ANT1G-EA
Low Toxicity Antifreeze and Engine Coolant ANT1G-EA
Add To Cart
Add To Cart

Use Amsoil and your car or truck will thank you! Superior engine protection under super high or low temperatures. Give your vehicle the best motor oil change ever invented!! If you change your oil yourself then why wait. Don't go to big chain stores and get low quality oil and make sure you are not buying a synthetic oil that is "blended" which means it is not 100% synthetic. Dump that regular oil and move up to Amsoil. Thank you for visiting our page and we also have more awesome products for your vehicle. You can also check out how much synthetic oil your vehicle holds (capacity) in quarts!

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Spend your time doing the things you love such as watching your favorite team, cooking, a road trip or any other hobby or activity that you enjoy on weekdays and weekends! We are sure you would rather do something you enjoy instead of changing your oil and waiting for hours. Buy Amsoil today and you will not have to worry about changing your oil for up 15,000 miles which equates to approximately one year passing before changing your engine oil again! No more wasting time at the dealer or oil change shop every several months!


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If you're looking for another year, make or model instead of this 2018 SUBARU WRX STI motor oil, try one of these similar models below. We try to keep one page for each model vehicle.

Amsoil blows away the competition when it comes to synthetic oil because they back up any claims with proof! Made in the USA!

"My Toyota Corolla was consuming oil and my mechanic could not find a leak nor leaky gasket. He changed everything anyway and put some engine cleaners in but it still did not work. Then I tried Amsoil Signature Series and my Toyota consumes wayyyyyy less oil now. Great product!" - Billy Z. in Sarasota, FL.