Lexus LX 500d (3.3) 309 hp — Stage 1 file (+41 hp)
hp
Stage 1 file for Lexus LX 500d (3.3) 309 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Lexus LX 500d (3.3) 309 hp ECU
Lexus LX (2022) 500d (3.3) 309 hp — premium diesel engine of the passenger segment of the Toyota Motor Corporation group (Япония, 1937). Stage 1 chip tuning raises power from 309 to 350 hp (+41 hp, +13%). A modern diesel built in 2022 — a generation with encrypted firmware (Tricore TPROT) that often requires a Bench read.
F is Lexus's performance division (LFA, RC F, IS F). The Lexus LC and LS are the brand's flagship models, powered by V8 and V6 engines. Lexus specialises in premium saloons and SUVs. High-output Toyota diesels power the commercial-segment Land Cruiser. On modern Toyota diesels, top models often require a Bench read. D-4D is Toyota's badge for its turbo diesels.
The GR models (Yaris GR, Supra) have a growing tuning culture. Toyota has an active JDM tuning community (GR Supra, GR Yaris, GR86). The Denso ECU is a locked Toyota platform, and most models do not respond to standard chip tuning. High-output Toyota GR models sit in the performance segment with solid Stage 1 headroom.
Frequently asked questions
How much does the power of the Lexus LX 500d (3.3) 309 hp increase after Stage 1?
After Stage 1 the power of the Lexus LX 500d (3.3) 309 hp rises from 309 to 350 hp, a gain of 41 hp (+13%).
How does Stage 1 differ from stock on the Lexus LX?
Stage 1 is a software optimization of the factory ECU firmware of the Lexus LX with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +41 hp with no hardware changes.
Do you need hardware changes for Stage 1 on the Lexus LX?
The high-output Lexus LX 500d (3.3) 309 hp has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.
What is Stage 2 for the Lexus LX 500d (3.3) 309 hp?
Stage 2 on the Lexus LX 500d (3.3) 309 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Does the factory warranty of the Lexus LX remain valid after Stage 1?
After remapping the Lexus LX, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.
How long is the wait for a Stage 1 remap for the Lexus LX?
Reading and writing via OBD takes 25-30 minutes on the Lexus LX. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.
How do you roll back to the factory firmware of the Lexus LX?
Before Stage 1 the original of the Lexus LX 500d (3.3) 309 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Lexus LX 500d (3.3) 309 hp cost?
The remap price for the Lexus LX 500d (3.3) 309 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.