The Arnage T, also from 2002, was claimed to be the most powerful roadgoing Bentley at its launch at the Detroit Motor Show. As with the Arnage R, there were twin-turbochargers, but the engine was tuned and rated at a higher power output of 457 PS (336 kW; 451 hp) and 875 N⋅m of torque. The Arnage T’s 0–100 km/h time is 6.2 seconds and it has a claimed top speed of 270 km/h.

All Arnage R and T models share the same 3,116 mm wheelbase. The Arnage range was facelifted in 2005, with a front end resembling that of the new Continental GT and old Continental R.

This Mulliner T with the 6.75 L V8 engine from the 2nd owner was delivered new on the 25th of February 2005 by former Dutch Bentley dealer, “Hessing” in the Netherlands. Finished in Black Sapphire Metallic over a Autumn leather interior (secondary hide: Nautic) with Bronze seat belts, showing 79,558 km on the odometer, this car has been well looked after and maintained.