American Standard Champion 4 Right Height Elongated Toilet Bowl Only Less Seat in Black

Flushing systems don't get any better than this one. The Champion 4 system features the industry's largest flush valve. The 4" Accelerator flush valve pushes water into the bowl three times faster than a standard 2". The system also has the industry's largest siphon outlet at 2 3/8". This extra wide fully glazed opening can move a mass almost 70% larger than a standard 2". It achieves a maximum MaP score rating of 1,000 grams. you may never have to use your plunger again. It also helps keep itself cleane...