A Citro�n C6 350 THP 167hp (2016 -> …) makes about 200 hp and 300 Nm with Stage 1 software, compared with 167 hp and 245 Nm from the factory. That is 33 hp and 55 Nm extra.

This is a petrol engine with a displacement of 1,598 cc.

Besides Stage 1, the following options are available for this vehicle: DTC Removal.

Frequently asked questions

How much power and torque does a Citro�n C6 350 THP 167hp gain with Stage 1?

About 33 hp and 55 Nm: from 167 hp / 245 Nm to roughly 200 hp / 300 Nm. The exact gain depends on engine condition and fuel quality.

Which extra options are available for a Citro�n C6 350 THP 167hp?

DTC Removal.

Figures are indicative and vehicle specific. Check the regulations that apply in your country before modifying engine software.