Does the Lexus IS 300 have a turbo?
Yes. The current Lexus IS 300 is powered by a turbocharged 2.0-liter inline-four engine.
Across its history, the IS 300 badge has signified different powertrains depending on year and market. Earlier generations used naturally aspirated V6s, while recent models shifted toward turbo four-cylinder power in many regions. Here is a look at how turbocharging has appeared in the IS 300 lineup and what buyers can expect today.
Turbo presence by generation and market
Markets and trim alignment
Note: Engine availability varies by country and model year. The following overview covers major markets such as the United States and Europe.
- First generation (1999–2005): IS 300 used a naturally aspirated 3.0-liter inline-six; there was no turbocharger.
- Second generation (2006–2013): IS 250 and IS 350 were powered by V6 engines; no turbocharged option in standard trims.
- Third generation and early turbo adoption (2013–2020): In some markets, a turbocharged 2.0-liter inline-four appeared (badged variously as IS 200t/IS 300 in different regions). In the United States, the IS 300 designation eventually aligned with the turbo 2.0L engine in later years.
- Current generation (2021–present, United States and major markets): The IS 300 uses a turbocharged 2.0-liter inline-four delivering around 241 hp and 258 lb-ft of torque, paired with an 8-speed automatic and offered in RWD or AWD. The IS 350 remains a naturally aspirated 3.5-liter V6, and the high-performance IS 500 (where offered) uses a V8.
Concluding: The modern IS 300 is turbocharged, but earlier generations used non-turbo V6 engines. Always verify the exact engine in a specific car, as trims and markets can differ.
What this means for buyers
For most buyers, the turbocharged IS 300 offers a strong blend of performance and efficiency, especially with mid-range torque and all-wheel-drive options. If you specifically want a naturally aspirated engine or a larger V6, consider the IS 350 or IS 500 in markets where those are available, noting that they are not turbocharged.
Summary
In its current form, the Lexus IS 300 is powered by a turbocharged 2.0-liter inline-four with roughly 241 hp and 258 lb-ft of torque. The badge has shifted across generations, so exact engine configurations depend on model year and region. Always check the exact specification for any used or new car you’re considering.
