Experience the True "F-Sport" Potential of Your Lexus

The Relentless Pursuit of Perfection... Unrestricted.

Lexus vehicles are the gold standard for reliability and luxury. But whether you drive the sporty IS, the best-selling RX, or the grand touring LC/RC, the factory ECU often prioritizes comfort over engagement. This results in a detached throttle feel and conservative transmission shifts that mask the true capability of your engine.

The Stage 3 "F-Spec" Performance Module is designed to awaken the spirit of your Lexus. Engineered to optimize the V6, V8, and Hybrid Drive powertrains, this OBDII module removes the electronic delay, sharpening your vehicle's reflexes to deliver a drive that is as exciting as it is reliable.

✔ Sharper Throttle Response. ✔ Wake Up the 3.5L V6. ✔ Hybrid & Turbo Optimized.

Why Upgrade to Stage 3?

• Unlock Hidden Power: Safely unlock up to +40 Horsepower and +45 ft·lbs of Torque. (Results are particularly noticeable on the Turbo and V8 "F" models).
• Fix the "Pedal Lag": The #1 complaint among IS and GS owners is throttle lag. We sharpen the drive-by-wire signal to make acceleration instant and linear.
• Hybrid Synergy: For RX450h, ES300h, and NX owners, the chip optimizes the transition between electric and gas power, providing a stronger surge when merging onto highways.
• Transmission Logic: Helps the 8-Speed Direct Shift automatic find the right gear faster, reducing the "hunting" often felt during spirited driving.
• Universal L-Finesse Compatibility: Works seamlessly with the entire lineup: IS, ES, GS, LS, UX, NX, RX, GX, LX, RC, and LC.
• Plug & Play Luxury: Installs in under 60 seconds via your OBDII port. No tools, no mechanic, and no greasy hands.

Smart Tuning for VVT-iE Technology

Lexus engines are engineering marvels. The Stage 3 Tuner utilizes adaptive mapping to enhance the variable valve timing (VVT-i) systems.

The 3.5L V6 Solution: This ubiquitous engine (found in the IS350, RX350, ES350) is bulletproof but often feels lazy below 3,000 RPM. Our module advances the timing in the lower rev range, giving you immediate torque for city driving without needing to floor the pedal.

For the Turbo (2.0t / 2.4t): It reduces the time it takes for the turbo to spool, making the heavy SUVs (NX/RX) feel significantly lighter on their feet.

100% Safe: The Toyota/Lexus Promise

You bought a Lexus for reliability. We respect that. The Stage 3 Performance Chip is 100% safe for your powertrain.

Warranty Safe: The device operates as a piggyback system. It does not permanently "flash" or rewrite your ECU. If you need to visit the dealership for service, simply unplug the unit. Your Lexus returns to stock settings instantly, leaving no digital footprint.

Choose Your Performance Profile

The Stage 3 "F-Spec" is our enthusiast-grade option, designed to bring the driving dynamics of the F-Sport Performance line to every model.

Frequently Asked Questions

Will this work on my Hybrid Lexus?
Yes. The chip is fully compatible with Lexus Hybrid Drive. It optimizes the gasoline engine performance when it engages, giving you more passing power without disrupting the hybrid battery charging system.

I have an F-Sport model. Do I need this?
"F-Sport" is mostly a cosmetic and suspension package; it rarely adds horsepower from the factory. The Stage 3 chip adds the actual power and throttle response to match the aggressive looks of your F-Sport trim.

Is it safe for the 8-Speed Transmission?
Absolutely. The 8-Speed transmission can sometimes be hesitant to downshift. The chip improves the throttle signal, helping the transmission understand when you want to accelerate, resulting in smoother, faster shifts.

Is installation hard?
It is effortless. The OBDII port is located under the dashboard on the driver's side (usually near the hood release or parking brake). Simply plug it in. It takes less than 60 seconds.