Citroen C4 2.0i 16v vts 180bhp tuning file
2004 (2010) · Petrol · ECU: Marelli IAW 6LP
Stage 1 remap: +14 bhp & +26 Nm
ECU
Read methods
Available solutions
Our Stage 1 tuning file takes the Citroen C4 2.0i 16v vts 180bhp from 180 bhp and 202 Nm to 194 bhp and 228 Nm – that's +14 bhp (8%) and +26 Nm more. The remap file is written by a calibrator for your exact software on the Marelli IAW 6LP and returned through the portal, normally within 5–15 minutes. Solutions such as DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map can go into the same file.
Who is this remap for?
Naturally aspirated petrol engines gain less than turbo engines, but a remap still improves throttle response and smooths out flat spots in the power delivery. 180 → 194 bhp equals roughly 134 → 145 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 |
| Engine size | 1997 CC |
| Compression ratio | 11.0 : 1 |
| Bore × stroke | 85.0 X 88.0 mm |
| Engine code | RFK |
Other Citroen C4 2004 (2010) engines
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