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Which Ford Flex has 365 horsepower?

The Ford Flex with 365 horsepower is the EcoBoost-powered version: the 3.5-liter EcoBoost V6 engine, available on higher trims starting with the 2013 model year.


Powertrain that delivers 365 hp


The 3.5-liter EcoBoost V6 uses turbocharging and direct injection to produce 365 hp and about 350 lb-ft of torque in Flex models. This engine replaced the older naturally aspirated V6 in the Flex lineup and was commonly paired with Ford’s automatic transmission and all-wheel drive in many configurations.


Model years and trims where it appeared


Readers seeking the 365-hp Flex should look for models from 2013 through 2019 equipped with the EcoBoost option. The following summarizes where this configuration appeared and which trims typically offered it.



  • 2013–2019 Ford Flex with 3.5L EcoBoost V6: 365 hp and 350 lb-ft of torque.

  • Trims commonly offered with EcoBoost: SEL and Limited, with all-wheel drive available in many configurations.


Note that not every Flex from these years had the EcoBoost engine—only the models optioned with the 3.5L EcoBoost variant carried the 365 hp figure. Non-EcoBoost models used lower-output V6 engines.


What this means for buyers and enthusiasts


For buyers chasing quicker acceleration in a large crossover, the 365-hp EcoBoost Flex delivers a noticeable performance boost. Potential trade-offs include lower fuel economy and higher maintenance costs compared with non-EcoBoost variants. Always verify the engine badge and VIN to confirm the 3.5L EcoBoost option on a used Flex.


Context and current status


The Ford Flex was produced from 2009 to 2019. The 3.5L EcoBoost option, delivering 365 hp, arrived with the 2013 refresh and remained the top-power configuration for this model until production ended. There is no new Ford Flex on sale today; any 365-hp examples exist only in the used market.


Summary


The answer to which Ford Flex has 365 horsepower is that it is the EcoBoost-equipped version: the 3.5-liter EcoBoost V6, available on higher trims starting with the 2013 model year and produced through 2019. This is the sole pathway to 365 hp in the Flex lineup.

How much horsepower does the Ford Flex Limited have?


The standard engine for a Ford Flex Limited has a horsepower rating of 287 hp, but the more powerful, optional EcoBoost V6 engine delivers 365 hp. The 365 hp comes from a twin-turbocharged 3.5L V6 engine, which is a key upgrade available on the Limited trim. 
You can watch this video to see what the Ford Flex Limited looks like and how it sounds: 56sMike Living LifeYouTube · Mar 22, 2019

  • Standard Engine: The base engine, which is standard on SE, SEL, and some Limited models, is a 3.5L Ti-VCT V6 that produces 287 hp @ 6,500 rpm. 
  • EcoBoost Engine: The available EcoBoost engine on the Limited trim is a twin-turbocharged 3.5L V6 that generates 365 hp @ 5,500 rpm. 
  • Key Differences: The EcoBoost version provides significantly more horsepower and torque for improved performance. 



Which Ford Flex has 365 HP?


Limited trim
Upgrades available on the Limited trim include a twin-turbo V-6 Ecoboost engine, which produces 365 horsepower and 350 pound-feet of torque.



How much horsepower does a 2019 Ford Flex 3.5 have?


287-horsepower
In 2019, Ford will continue to offer the same two engine options in the Flex. You can choose a 3.5L Ti-VCT V6 that will produce 287-horsepower and 254 lb-ft of torque. This engine option is paired with a six-speed automatic transmission with the SelectShift feature.



What is the highest horsepower Ford Flex?


Ford stuck its turbocharged 3.5-liter EcoBoost V6 in the Flex to make 365 horsepower. That's a pretty damn high figure for a mid-sized family SUV, certainly for a three-row.


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Kevin Bennett

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Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.