According to consumer reports, synthetic oil offers better engine protection and performance than conventional engine oil. Oil synthetic produces a base oil of higher quality than conventional refined base oil. It is also free of detergents, which is not the case with conventional motor oils.

 

Synthetic oil provides improved lubrication, which makes it better for cars that drive in cold temperatures. In addition, synthetic oil tends to be better than conventional oils under changing hot and cold conditions. Engines powered by synthetic oil tend to last longer than those powered by conventional oil.

High-performance vehicles with turbochargers that require oil that can withstand high temperatures are more likely to require synthetic oil. 

 

Synthetic oil also leads to improved fuel efficiency, so you spend less money on gas. You will not need to change oil as often as with conventional oil.

 

Synthetic engine oil does not decompose as quickly as conventional engine oil, so it can be used to extend the life of an engine. Switching from conventional engine oils to a fully synthetic engine oil is acceptable.

7 Best Synthetic Engine Oil for Cars:

 

1. Castrol GTX MAGNATEC 

2. Liqui Moly Synthoil

3. Valvoline SynPower

4. Mobil 1

5. AMSOIL Signature Series Synthetic Oil

6. Shell Rotella T6 Full Synthetic Engine Oil

7. Pennzoil Ultra Platinum