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Since the factory air box has three inlets and already flows pretty well, I was wondering about the kit's air source. If it's just from the front, hopefully the inlet size has been increased. All that matters to me is how it flows compared to the factory air box.

Does the B7 RS4 clutch have a twin-plate setup? I read that in one magazine test, but that's the only time that I've seen it mentioned.

SteveLRS4 wrote:What drivetrain loss was used to calculate the HP figures?

I would also like to know!