STAGE 1 PERFORMANCE TUNE PACKAGE

OVERVIEW

The Lexus NX 450h+ is the plug in hybrid flagship of the AZ20 lineup. This platform combines strong low speed response with smooth electrified performance, and our Stage 1 calibration is intended to further enhance responsiveness and overall power delivery while maintaining the refined character expected from the NX platform.

For AMT product setup, this model uses Powergate 4 for 2022 to 2024 vehicles and BitBox Slave BBS for 2025 and newer.

PACKAGE INCLUDES

2022 to 2024
• Stage 1 ECU tune
• Powergate 4 tuning tool
• OBD flashing capability through the Powergate phone app

2025 and newer
• Stage 1 ECU tune
• BitBox Slave BBS flashing software
• 1 year subscription included

STAGE 1 CALIBRATION

Stage 1 consists of an individual recalibration of the engine management system, including optimization of throttle response, torque delivery, and related ECU strategies to improve overall responsiveness and drivability.

This tune is intended for stock or lightly modified vehicles and is developed to improve response and power delivery while preserving the smooth factory character of the vehicle.

FEATURES

• Improved throttle response
• Enhanced drivability and power delivery
• Smoother response under acceleration
• Individual ECU reprogramming
• Original file stored for return to stock capability

AVAILABLE TUNES

• Stage 1 Tune

PERFORMANCE

RECOMMENDED PARTS

Stage 1
K&N style drop in air filter

REQUIRED PARTS FOR STAGE 2

VEHICLE INFORMATION

Production Date: 2022 to Present
Engine: 2.5L A25A-FXS / A25B-FXS Plug In Hybrid
Programming Tool 2022 to 2024: Powergate 4
Programming Tool 2025+: BitBox Slave BBS

PROGRAMMING OPTIONS

2022 to 2024
Powergate 4 allows tuning through the OBD port using the Powergate app on your smartphone. No PC is required for normal flashing.

2025 and newer
BitBox Slave BBS requires a Windows laptop with internet connection and includes 1 year subscription access.

IMPORTANT NOTES

• 2022 to 2024 uses Powergate 4
• 2025 and newer uses BitBox Slave BBS
• Please confirm model year before ordering
• NX 450h+ is the plug in hybrid model