Unleash the true potential of your Lexus LS500 with the TOM'S Racing Power Box, engineered specifically for vehicles equipped with the V35A-FTS twin-turbo V6 engine. Designed by TOM'S Japan—one of the most respected names in Toyota and Lexus performance—the Power Box optimizes engine signals to deliver increased power, sharper throttle response, and a more dynamic driving experience.

This plug-and-play unit installs seamlessly into your factory wiring harness with no permanent modifications or ECU tuning required. By intercepting key sensor data, it safely enhances boost and fueling parameters while maintaining factory safety tolerances.

Key Features:

• Designed for Lexus LS500 (2018–present) with V35A-FTS twin-turbo engine

• Gain horsepower and torque across the mid to high RPM range

• Improved throttle response and acceleration

• No ECU remap or permanent modification required

• Plug-and-play installation using OEM connectors

• Developed and tested by TOM’S Racing Japan

Why Choose TOM’S Power Box?
TOM’S has decades of motorsport and street tuning experience with Toyota/Lexus vehicles. This Power Box reflects their philosophy of safe, reliable performance upgrades that don’t compromise drivability or engine longevity. Ideal for LS500 owners seeking improved performance while preserving factory reliability.

Fitment:
Lexus LS500 (2018–Present)
Engine Code: V35A-FTS
Installation by a qualified technician is recommended.

FAQ (SEO Friendly):

Q: How much power can I expect to gain?
A: While exact gains vary, customers typically report noticeable improvements in throttle response and midrange torque.

Q: Does this void my warranty?
A: The Power Box is non-invasive and does not permanently alter your ECU, but warranty impacts may vary—please consult your dealer.

Q: Is this safe for long-term engine use?
A: Yes, the TOM'S Power Box is designed to operate within safe factory tolerances and has been rigorously tested in Japan.