With the launch of the IS convertible, rumors started almost immediately that Lexus might build a high-performance F version of the retractable hard-top. Now it appears those hoping for such a drop-top beast will get their wish.

According to a report by Car & Driver, a convertible version of the IS-F will be due out in 2011.

In our recent review of the IS250 C we noted a definite lack of excitement due mostly to the added 400 lbs of weight. The IS350 C proved a significantly more entertaining drive as its 300-plus horsepower 3.5-liter V6 is so over-powered in the sedan form.

Now we can look forward to 416hp in the IS C, along with the thumping 5.0-liter V8′s incredible 371 ft-lbs of torque. We can also expect some seriously upgraded aerodynamics and a sporty interior.

In related convertible Lexus news, Car & Driver is also reporting that the out-dated SC model will get a successor, which is to have a light-weight soft-top rather than a retractable hard-top.

[Source: Car&Driver]