Yes—turbocharged power is available on most 2021 Civic trims, while the base LX uses a naturally aspirated engine. The performance-oriented Civic Si also uses a turbocharged setup, tuned for higher output.
The engine lineup for the 2021 Civic
In the United States, Honda offered two engine families for the 2021 Civic. A 2.0-liter naturally aspirated four-cylinder powered the base LX, while a 1.5-liter turbocharged four-cylinder was used on EX, EX-L, Touring, and other non-base trims. The Civic Si is a separate performance variant that uses the same turbocharged 1.5-liter block but tuned for higher output.
Turbo availability by trim
Here is a quick guide to which trims feature turbocharged power and which rely on a naturally aspirated engine.
- Honda Civic LX: 2.0-liter naturally aspirated engine (no turbo)
- Honda Civic EX, EX-L, Touring: 1.5-liter turbocharged engine
- Civic Si: Turbocharged 1.5-liter engine tuned for higher performance
In summary, if you want turbocharged power in a 2021 Civic, look at EX, EX-L, Touring, or the Si. The LX sticks with a non-turbo 2.0-liter engine.
What this means for buyers
Choosing a turbo-enabled Civic generally means more horsepower and quicker acceleration, along with modern efficiency benefits. If you’re after the maximum performance in the regular Civic lineup, the Si is the dedicated option, while the EX/EX-L/Touring trims provide a strong balance of everyday usability and turbo responsiveness.
Summary
- 2021 Civic offers two engine options: a 2.0L NA engine (base LX) and a 1.5L turbo (EX, EX-L, Touring, and Si)
- The Civic Si is a turbocharged variant with higher performance tuning
- Turbo availability depends on trim; base LX is non-turbo, higher trims are turbocharged
What are the common issues with 2021 civics?
Owner Reported Trouble Spots
- In-car Electronics. Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
- Climate System.
- Suspension/Steering.
- Engine Major.
- Electrical Accessories.
- Body Hardware.
- Drive System.
- Brakes.
Is a 1.5 L turbo 4-cylinder engine good?
The 1.5L turbo engine offers a balance of efficiency and power, producing 175 horsepower and 203 lb-ft of torque. This engine is ideal for those who prioritize fuel economy and everyday usability.
Does a 2021 Honda Civic have a turbo?
The Feature: All Civic Hatchback trims offer efficient, powerful performance from this engine. In addition to the intercooled turbo, this powerplant features direct injection and Variable Timing Control™ (VTC™) on both camshafts.
How fast can a 2021 Honda Civic go?
137 mph
Utilizing its quick shifting to surprise drivers, the 2021 Honda Civic has a top speed of 137 mph. Quick on the jump, this speed is reliant on driver skill and displays the engine power of the 2021 Honda Civic.