I have a q50 and want to baby them turbos so this oil is the only way to go
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
2020 kia rio
By 
JESUS, 
a 
Verified Buyer 
from 
san antonio texas  
on 
April 15, 2025
As a kia owner I’m aware of how sensitive to preventive maintenance these engines are after 55k miles zero issues no oil consumption with 3K mile oil changes.the best oil in the market
This oil is the real deal. Warm weather performance fantastic, cold weather performance, just as good if not better. I have been having some engine issues since switching to Royal P's race oil, one with high Zinc additives. Terrible, cold or warm, decided to switch to this after doing some research...
What a night and day difference it made, truck (5.6L engine for ref.) runs smoother than it ever had!
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
The Best
By 
RICHARD, 
a 
Verified Buyer 
on 
April 13, 2025
I did the research and have been using the oil ever since. I will never go back to fake synthetic oils again.
Amsoil Signature Series is the best oil on the market. That’s all I use in 5 cars within the family going back to a 2005 Ford Crown Victoria. I don’t use anything else.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Always trusted
By 
DAVID R, 
a 
Verified Buyer 
from 
Los Angeles  
on 
April 12, 2025
I don’t drive a lot of miles, I change my oil every 6 months and never worry about it!
Best oil on the market in my opinion. I take oil samples and have them analyzed every oil change. Wear metals are down. I change my oil every 5 K miles, No matter what. I don’t trust going over that dew to evidence that sludge will start building up going over that mileage with any manufacturers oil
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Excellent ! produit , j`ai senti la puissance !!!!!
By 
BEN, 
a 
Verified Buyer 
from 
St- Léon Le Grand 
on 
April 10, 2025
Ce qu'il as de meilleur sur le marché actuellement , moteur propre , puissance dégagé , le meilleur !!!!
By 
JAMES, 
a 
Verified Buyer 
from 
Sebastian FL 
on 
April 10, 2025
The price of cars make me want to have them last and operate trouble free. Start with excellent oil and filters for your best results. Amsoil is as good as it gets for daily drivers.
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