top speed is around 130 mph. Others claim it can go 150 mph, but those claims are often refuted.
The SX is the highest non-hybrid trim available for the Kia Optima and comes standard with a 2.0-liter I-4 engine. Although this doesn’t compare to a modern
, it’s enough to give the Kia Optima some serious power.
If you want a faster Kia Optima SX, you could consider some of the following modifications:
A cold air intake
A supercharger
An upgraded exhaust system
There aren’t many roads in the United States with a speed limit above 85 mph, and you should keep that in mind when it comes to your Optima. Having a car with a high top speed isn’t all that practical and driving that fast puts you at risk of getting injured or being handed a
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