Toyota 4.0 V6 Tuning
Supported in 7 Toyota models, 2004+.
Toyota
9 supported 4.0 V6 applications
Models With the Toyota 4.0 V6
All Supported Toyota 4.0 V6 Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| FJ Cruiser | 2006+ | 260 hp | ECU Denso 76F00xx | AutoTuner | |
| FJ Cruiser | 2006+ | 249 hp | ECU Denso 76F00xx | AutoTuner | |
| Fortuner | 2005+ | 249 hp | ECU Denso 76F00xx | AutoTuner | |
| Hilux | 2004+ | AN10-AN20-AN30 | 249 hp | ECU Denso 76F00xx | AutoTuner |
| Innova | 2004+ | 249 hp | ECU Denso 76F00xx | AutoTuner | |
| Landcruiser | 2007+ | J200 | 249 hp | ECU Denso 76F00xx | AutoTuner |
| Tacoma | 2004+ | N2xx | 239 hp | ECU Denso 76F00xx | AutoTuner |
| Tacoma | 2004+ | N2xx | 249 hp | ECU Denso 76F00xx | AutoTuner |
| Tundra | 2006+ | XK50 | 249 hp | ECU Denso 76F00xx | AutoTuner |
About Toyota 4.0 V6 tuning
We tune the Toyota 4.0 V6 in 9 applications across the FJ Cruiser, Fortuner, Hilux, Innova, Landcruiser, Tacoma, Tundra, from 2004+, in gasoline form, with stock outputs of 239-260 hp. Calibrations are written on AutoTuner for your exact hardware and fuel, then proven on our Dynojet 424xLC2 in Jenison, MI.
This engine runs on: Denso 76F00xx.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.