Bentley 4.0 V8 Turbo Tuning
Supported in 7 Bentley models, 2008+.
Bentley
30 supported 4.0 V8 Turbo applications
Models With the Bentley 4.0 V8 Turbo
All Supported Bentley 4.0 V8 Turbo Tunes
About Bentley 4.0 V8 Turbo tuning
We tune the Bentley 4.0 V8 Turbo in 30 applications across the Bentayga, Continental Flying Spur, Continental GT, Continental GT Speed, Continental GT Supersports, Continental GT3-R, Continental GTC, from 2008+, in gasoline form, with stock outputs of 550 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: Bosch MED17.1.1, Bosch MG1CS008, ZF AL450, ZF ALx52, ZF ALx52 Gen2.
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.