What Toyota engine has the most horsepower?

The top answer is the 1LR-GUE 4.8-liter V10 that powered the Lexus LFA, delivering roughly 553 horsepower. This article explains why that engine holds the crown and how it compares with Toyota’s other high-horsepower units.

Context and scope

To answer this question, we focus on production road-going engines (including limited-run models) from Toyota and its Lexus division. While Toyota has developed massively powerful race and prototype powertrains, the LFA’s 4.8-liter V10 stands as the company’s highest-horsepower road-legal engine in recent memory. By comparison, the next-strongest regular-production Toyota/Lexus engine sits well below the LFA’s output.

Top contenders

The following list highlights the engines with the highest official horsepower figures in Toyota’s street-legal lineup, including limited editions. The figures reflect marketed outputs from Toyota/Lexus, or widely cited specifications for well-known models.

• 1LR-GUE 4.8-liter V10 (Lexus LFA) — about 553 hp


• 2UR-GSE 5.0-liter V8 (Lexus RC F, LC 500) — about 467 hp


• Older V8s and smaller turbocharged engines (e.g., 1UZ-FE, various 2JZ variants) generally range below 400 hp in production form

In short, the LFA’s V10 remains the peak, with later mainstream and luxury models delivering strong but lower horsepower figures.

Notes on categories and caveats

Different definitions can shift the answer: production road cars vs. race-only or concept powertrains. The 1LR-GUE in the LFA is the most horsepower Toyota has officially offered in a road-going model. If one counts prototype or endurance-racing engines, Toyota’s lineup contains higher-output concepts, but they aren’t sold to the public for regular use.

Summary

To recap, Toyota’s most powerful production engine is the 4.8-liter V10, 1LR-GUE, as used in the Lexus LFA, delivering roughly 553 horsepower. Among contemporary road cars, the 5.0-liter V8s in the LC 500 and RC F are strong performers but do not surpass the LFA’s peak output.

Which is the fastest Toyota car?

The fastest current production Toyota car is the Toyota GR Supra, with a 0-60 mph time of just 3.9 seconds and a top speed of 155 mph. It achieves this with a 3.0-liter turbocharged inline-6 engine that produces 382 horsepower.
 
You can watch this video to learn more about the engine setup of the Toyota Supra: 58sOFFICIALLY GASSED - OGYouTube · Aug 5, 2025

• Performance: The GR Supra has a 0-60 mph time of 3.9 seconds and a top speed of 155 mph. 
• Engine: It is powered by a 3.0-liter turbocharged inline-6 engine. 
• Horsepower: The engine produces 382 horsepower. 
• Torque: It generates 368 lb-ft of torque. 
• Drivetrain: The car features rear-wheel drive. 
• Transmission: A 6-speed intelligent manual transmission or an 8-speed automatic transmission is available. 

What is the Toyota 5.7 V8 called?

Up. The 5.7 L V8 engine in the Toyota Tundra pickup known as the 3URFE. Has been around as we see it since 2006.

Which Toyota has the best engine?

The "best" Toyota engine depends on whether you prioritize performance, reliability, or a balance of both. The 2JZ-GTE is legendary for performance, while the 22RE and 2UZ-FE are celebrated for extreme reliability. Other excellent options include the high-revving 4A-GE and the modern, yet durable 2GR-FE. 
Performance-focused

• 2JZ-GTE: This turbocharged 3.0L inline-six is Toyota's most famous performance engine, known for its incredible durability and ability to handle massive power increases, especially when boosted.
• 3S-GTE: A 2.0L turbocharged inline-four that powered models like the Celica All-Trac and MR2 Turbo, it became a favorite for tuners and rally fans due to its flexibility and performance. 

This video discusses the performance-focused Toyota engines: 59sThe Car Care NutYouTube · Dec 31, 2023
Reliability-focused 

• 22RE: This 2.4L inline-four from 1982-1995 is widely considered one of the most reliable engines ever built, with a reputation for over-engineering and simplicity that leads to immense durability and long life. 
• 2UZ-FE: A 4.7L V8 that is highly reliable, often outlasting the vehicles it was installed in, though it requires timing belt maintenance to prevent failure due to neglect. 
• 5VZ-FE: This 3.4L V6 is known for reaching 300,000 to 500,000+ miles with few issues, and is considered "bulletproof" by many. 

This video explains why the 22RE is considered one of the most reliable Toyota engines: 56sSUV ZoneYouTube · Aug 13, 2025
Balanced and versatile

• 2GR-FE: A modern 3.5L V6 that is known for delivering a great balance of performance and reliability, earning the nickname "family rocket" and receiving accolades like a "Ward's 10 Best Engines" award for its direct-injection version. 
• 4A-GE: A lightweight, high-revving 1.6L inline-four that was a favorite for its performance in the 80s, particularly in the Corolla GT-S and MR2. 
• ZZ engine family: While the 2ZZ variant of this engine won an "International Engine of the Year" award, the entire family is known for its power density and reliability across a wide range of Toyota models. 

This video discusses the 2GR-FE, a V6 engine that balances performance and reliability: 1mSeats & WheelsYouTube · Sep 14, 2025

What is Toyota's most powerful engine?

Toyota's most powerful production engine is the 4.8-liter V10 in the Lexus LFA Nürburgring Edition, which produces 562 horsepower. For current production models, the most powerful engine is the 5.0-liter V8 (2UR-GSE), found in the Lexus LC 500 and RC F,, which produces 472 horsepower.
 
You can watch this video to see an example of a powerful Toyota engine, the 5.7L V8 used in the Tundra: 48sTestDrivenTVYouTube · Jun 18, 2017

• Lexus LFA (Nürburgring Edition): 5.0-liter V10, 562 horsepower. 
• Lexus LC 500 and RC F: 5.0-liter V8 (2UR-GSE), 472 horsepower. 
• Toyota GR Supra A90 Final Edition: 3.0-liter turbocharged inline-6, 435 horsepower.