Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm — Stage 1 file (+56 hp)
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Stage 1 file for Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm ECU
Caterpillar C13 (I) 12.5 DPF 309hp (227kW) 1559Nm — industrial diesel engine of the agricultural segment of the Caterpillar Inc. group (США, 1925). Stage 1 chip tuning raises power from 309 to 365 hp (+56 hp, +18%) and torque from 1559 to 1794 Nm (+235 Nm).
Caterpillar is the world's largest maker of construction and mining equipment. Caterpillar is an American maker of heavy equipment and diesel engines, founded in 1925. The CAT C7, C9, C13, C15 and C18 form a range of diesel engines for heavy equipment. High-output CAT machines are the flagships of the construction and mining equipment range. CAT engines are used in construction, mining and marine equipment. DPF/SCR with AdBlue is standard on modern Tier 4 models.
The CAT community is a niche corner of industrial chip tuning. The CAT ECU is a locked platform requiring specialised tooling. On CAT, Stage 1 focuses on torque and fuel economy. High-output CAT machines are the flagships of the construction and mining segment.
Frequently asked questions
How many horsepower does the Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm reach after a remap?
Stage 1 chip tuning on the Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm boosts engine output by 56 hp: from 309 to 365 hp. Torque rises from 1559 to 1794 Nm (+235 Nm).
What changes in the Caterpillar C13 ECU after Stage 1?
Stage 1 chip tuning of the Caterpillar C13 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +56 hp with no hardware changes.
Is Stage 1 safe on the high-output Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm?
Stage 1 on the powerful Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm “lifts” the factory limiters with no hardware changes. The gain is noticeable in the mid and upper range. There is headroom left for moving to Stage 2 (downpipe + intake + intercooler).
How much does Stage 2 add on the Caterpillar C13?
Stage 2 for the Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.
What happens to the Caterpillar C13 warranty after chip tuning?
The factory warranty of the Caterpillar C13 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 Caterpillar C13 take?
On the Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm: 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 Caterpillar C13?
Yes, the original ECU firmware of the Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm 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 Caterpillar C13?
Stage 1 for the Caterpillar C13 12.5 DPF 309hp (227kW) 1559Nm 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.