Sure 4 X 100 watt amp - Bridgeable?

I suspect the answer is no based on similar questions about other class D amps, but wondering if its possible to bridge the outputs from this amp - in other words end up with a 2 channel stereo amp with about 80 watts/channel into 8 ohms? Thanks!

The outputs are already bridged. You can however parallel the outputs if you need to drive low impedance speakers which will also give higher output power.