So far, the only product available is an ECU module upgrade for the Bentley 6.0-liter W12 twin turbo engine. Power is increased to 552hp to 625hp.
When RENNtech announced moving into the tuning realm of Bentley, they quickly had their hands slapped for taking a copyrighted image from our friends over at Autoblog.com and reworking the image which was sent out in their press kit. Now, they have learned their lesson and taken Autoblog's advice with a set of their own photos with their own Flying Spur. So far, only a few products are available which include an ECU module upgrade for the Bentley 6.0-liter W12 twin turbo engine raising power from 552hp to 625hp and a suspension digital lowering module that drops the cars over 2-inches ($1395 US). The ECU module is also applicable to the Conti GTC.