A Dodge Magnum SRT8 6.1 V8 425hp (2005 – 2008) makes about 445 hp and 490 Nm with Stage 1 software, compared with 425 hp and 469 Nm from the factory. That is 20 hp and 21 Nm extra.

This is a petrol engine with a displacement of 6,059 cc and engine code 6.1 Hemi V8.

Besides Stage 1, the following options are available for this vehicle: DECAT, DTC Removal, START/STOP OFF, FLAPS, Pop & Bang Crackle map and Vmax.

Frequently asked questions

How much power and torque does a Dodge Magnum SRT8 6.1 V8 425hp gain with Stage 1?

About 20 hp and 21 Nm: from 425 hp / 469 Nm to roughly 445 hp / 490 Nm. The exact gain depends on engine condition and fuel quality.

Which extra options are available for a Dodge Magnum SRT8 6.1 V8 425hp?

DECAT, DTC Removal, START/STOP OFF, FLAPS, Pop & Bang Crackle map and Vmax.

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