DAF LF45 GR165 6.7L 220hp (162kW) 850Nm — Stage 1 file (+30 hp)
hp
Stage 1 file for DAF LF45 GR165 6.7L 220hp (162kW) 850Nm
Target +0 hp. Custom development for your engine.
Chip tuning for DAF LF45 GR165 6.7L 220hp (162kW) 850Nm ECU
DAF LF45 (I) GR165 6.7L 220hp (162kW) 850Nm — commercial diesel engine of the commercial segment of the PACCAR (с 1996) group (Нидерланды, 1928). Stage 1 chip tuning raises power from 220 to 250 hp (+30 hp, +14%) and torque from 850 to 970 Nm (+120 Nm).
DAF specialises in long-haul tractor units and medium-duty trucks. DAF has been part of the American PACCAR group since 1996. DAF is a Dutch truck manufacturer, founded in 1928. Truck chip tuning is a discipline of its own, focused on fuel consumption and pulling power rather than peak output. The factory calibration is conservative, leaving headroom for Stage 1 while preserving engine life. High-output diesels head the truck segment, and Stage 1 is especially felt in Nm.
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. On high-output trucks, Stage 1 reduces fuel consumption under load. High-output MAN units are long-haul tractors with solid headroom for Stage 1.
Frequently asked questions
What is the Stage 1 effect on the DAF LF45 GR165 6.7L 220hp (162kW) 850Nm?
The Stage 1 gain for the DAF LF45 GR165 6.7L 220hp (162kW) 850Nm is 30 hp (+14%) over the stock 220 hp, for a total of 250 hp. Torque rises from 850 to 970 Nm (+120 Nm).
What is Stage 1 chip tuning for the DAF LF45?
Stage 1 chip tuning of the DAF LF45 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +30 hp with no hardware changes.
Is Stage 1 safe on the high-output DAF LF45 GR165 6.7L 220hp (162kW) 850Nm?
The high-output DAF LF45 GR165 6.7L 220hp (162kW) 850Nm has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.
How much does Stage 2 add on the DAF LF45?
Stage 2 on the DAF LF45 GR165 6.7L 220hp (162kW) 850Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What happens to the DAF LF45 warranty after chip tuning?
The factory warranty of the DAF LF45 does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the DAF LF45 take?
On the DAF LF45 GR165 6.7L 220hp (162kW) 850Nm: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the DAF LF45?
Yes, the original ECU firmware of the DAF LF45 GR165 6.7L 220hp (162kW) 850Nm is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the DAF LF45?
Stage 1 for the DAF LF45 GR165 6.7L 220hp (162kW) 850Nm is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.