How much horsepower does a 2014 Lexus LX570 supercharger have?
There is no factory supercharger on the 2014 LX570; its stock engine produces 383 horsepower.
The question centers on whether that model year LX570 was offered with forced induction. Lexus did not offer a supercharged LX570 in 2014, and the official horsepower figure refers to a naturally aspirated 5.7-liter V8. Below is a breakdown of the engine’s power, the factory status of a supercharger, and what aftermarket options involve.
Engine and horsepower in the 2014 LX570
The 2014 LX570 uses a 5.7-liter V8 (1UR-FSE) delivering 383 horsepower at 5,600 rpm and 403 lb-ft of torque at 3,600 rpm when paired with an eight-speed automatic transmission. This configuration prioritizes luxury and off-road capability over outright performance.
Is there a factory supercharger?
No. There was no Lexus-installed supercharger on the 2014 LX570; the official specifications reflect a naturally aspirated engine.
Aftermarket options and considerations
Some enthusiasts pursue aftermarket forced-induction solutions for the 5.7-liter V8 used in the LX570. These are not official Lexus options, may void warranties, and can affect drivability and reliability. If considering such an upgrade, consult reputable installers, plan for supporting modifications (fuel system, cooling, exhaust, and transmission), and be aware of warranty and emissions implications.
What to expect in practice
In practice, any aftermarket supercharger kit would not be a simple bolt-on and would require tuning and supporting hardware. The resulting horsepower figure would depend on the kit, calibration, fuel, and cooling; there is no standardized rating for aftermarket setups on the LX570.
Summary
The 2014 Lexus LX570 does not come with a factory supercharger. Its official horsepower rating is 383 hp from a 5.7-liter V8. Any supercharged variant would be aftermarket and vary by kit and tuning, with no official Lexus specification to cite.
