Chip Tuning Files Service has the ECU tuning files for your Lexus 450h vehicle. This original chip tuning file will boost performances of your Denso Toyota/Lexus engine within safety margin for your Lexus RX450h.
This chiptuning files adjust the Engine Control Unit (ECU) of your Lexus car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Lexus 450h
| Car | Lexus RX450h 450h |
|---|---|
| Manufacturer of ECU | Denso |
| ECU Type | Toyota/Lexus |
| ECU Prod Nr | 8966348B90B |
| ECU HW hardware number | |
| ECU SW software number | |
| ECU SW UP software upgrade version |
Why choose us for your ECU files ?
- Dedicated tuning file services : Speed Limiter, Start-Stop Deactivation, Reduction of fuel consumption, Tuning database EVC
- Available remaps : stage 1
- Expert for Lexus and Denso
- Personal file
- Quick delay
- Reduction of fuel consumption
- Original frf and sgo files database
Similar ECU tuning files for Lexus RX450h
- Denso LEX 8966348D61
- Denso Toyota/Lexus 8966348D61
- Denso Toyota/Lexus 8966348Q81
- Denso Toyota/Lexus 8966348B90B
- Denso 8966348J71
- See all similar ECU original files