Munster strengthened their position at the top of Pool 2 of the Champions Cup
Keith Earls and Andrew Conway sealed the bonus-point win that moves them to 17 points.
In reply Gloucester scored twice, through Ollie Thorley and Fraser Balmain.
As they stay rooted to the foot of the pool after five games.
It was vintage Munster in the West Country and while Carbery was the star with a 26-point haul.
The collective performance was outstanding. Defensively the visitors were rock solid at vital times while in attack they showed a potency that will worry other European challengers.
In all competitions and even the return of Danny Cipriani could not change their fortunes. They’ll now end their Champions Cup campaign away at Castres next Saturday while an in-form.