Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm — Stage 1 file (+61 hp)
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Stage 1 file for Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm ECU
Caterpillar C15 (I) 15.2 DPF 441hp (324kW) 2102Nm — industrial diesel engine of the agricultural segment of the Caterpillar Inc. group (США, 1925). Stage 1 chip tuning raises power from 441 to 502 hp (+61 hp, +14%) and torque from 2102 to 2400 Nm (+298 Nm).
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. The CAT logo is an iconic emblem of the industrial segment. Top-tier CAT mining machines sit at the power ceiling of the industrial segment. 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. Top-tier CAT mining machines sit at the power ceiling of the industry.
Frequently asked questions
How much horsepower does Stage 1 add for the Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm?
After Stage 1 the power of the Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm rises from 441 to 502 hp, a gain of 61 hp (+14%). Torque rises from 2102 to 2400 Nm (+298 Nm).
How does Stage 1 differ from stock on the Caterpillar C15?
Stage 1 chip tuning of the Caterpillar C15 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +61 hp with no hardware changes.
What is the Stage 1 potential of the Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm?
Stage 1 for the Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm 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 much does Stage 2 add on the Caterpillar C15?
Stage 2 on the Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What happens to the Caterpillar C15 warranty after chip tuning?
The factory warranty of the Caterpillar C15 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 C15 take?
On the Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm: 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 C15?
Yes, the original ECU firmware of the Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm 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 C15?
Stage 1 for the Caterpillar C15 15.2 DPF 441hp (324kW) 2102Nm 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.