MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm — Stage 1 file (+65 hp)
hp
Stage 1 file for MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm
Target +0 hp. Custom development for your engine.
Chip tuning for MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm ECU
MAN TGX (I) D3876 15.3 (EU6) 640hp (471kW) 3000Nm — commercial diesel engine of the commercial segment of the TRATON Group (Volkswagen Truck & Bus) group (Германия, 1758). Stage 1 chip tuning raises power from 640 to 705 hp (+65 hp, +10%) and torque from 3000 to 3320 Nm (+320 Nm).
The TGS, TGX and TGM are MAN's main truck series. MAN is a German truck and bus manufacturer, founded in 1758. MAN specialises in heavy trucks and long-haul tractor units. Truck diesels carry an extended set of maps for commercial load, with the focus on torque. DPF/SCR with AdBlue is standard on modern Euro-6 truck engines. Truck chip tuning is a discipline of its own, focused on fuel consumption and pulling power rather than peak output.
The professional logistics segment tunes for fuel consumption and pulling characteristics. The truck chip tuning community is an industry of its own, focused on long-haul routes. Top MAN units sit at the power ceiling of the European truck segment.
Frequently asked questions
How many horsepower does the MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm reach after a remap?
The Stage 1 gain for the MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm is 65 hp (+10%) over the stock 640 hp, for a total of 705 hp. Torque rises from 3000 to 3320 Nm (+320 Nm).
What is Stage 1 chip tuning for the MAN TGX?
Stage 1 on the MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +65 hp with no hardware changes.
What does Stage 1 give on the top-spec MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm?
Stage 1 for the MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm unlocks the potential built in by the factory but artificially capped to meet mass-market targets. A base of 750-800 hp is achievable once hardware is added.
How does Stage 2 differ from Stage 1 on the MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm?
Stage 2 on the MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Does Stage 1 void the warranty on the MAN TGX?
Stage 1 on the MAN TGX voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm done?
The full remap cycle for the MAN TGX — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the MAN TGX?
The original MAN TGX ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm?
The cost of Stage 1 for the MAN TGX D3876 15.3 (EU6) 640hp (471kW) 3000Nm is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.