Honda Civic 1.8 i-VTEC 142bhp tuning file

Our Stage 1 tuning file takes the Honda Civic 1.8 i-VTEC 142bhp from 142 bhp and 174 Nm to 155 bhp and 185 Nm – that's +13 bhp (9%) and +11 Nm more. The remap file is written by a calibrator for your exact software on the Bosch MED17.9.3 / Keihin SH72543 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. 142 → 155 bhp equals roughly 106 → 116 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.