Mercedes Benz GLS 450 (3.0T) 367bhp tuning file
2019– · Petrol MHEV · ECU: Bosch MG1CP002
Stage 1 remap: +53 bhp & +90 Nm
ECU
Read methods
Available solutions
Upload the original read of your Mercedes Benz GLS 450 (3.0T) 367bhp and we'll return a Stage 1 tuning file worth 420 bhp and 590 Nm – up from 367 bhp and 500 Nm, an increase of +53 bhp (14%) and +90 Nm. Every file is checked by a calibrator on the Bosch MG1CP002 before release, and DPF / EGR solutions can be combined in one upload.
Who is this remap for?
On a turbo petrol, a remap sharpens throttle response and pulls harder through the mid-range. For the best result we recommend running it on super unleaded (97–99 RON). 367 → 420 bhp equals roughly 274 → 313 kW.
Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.
Engine specification
| Fuel type | Petrol MHEV |
| Engine size | 2996 CC |
| Compression ratio | 10.7 : 1 |
| Bore × stroke | 88.0 X 82.1 mm |
| Engine code | M276 DE30 LA |
Other Mercedes Benz GLS 2019– engines
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