XScream Waterbox

No more loud and obnoxious waterboxes. We now have the ultimate waterbox that produces less sound with a front exhaust than the stock waterbox without front exhaust! It's actually close to the sound level of a stock 701 with OEM waterbox, only with a great tone. The performance gain is noticeable, which is a major improvement from our original design. (More Torque)

It weighs in at only 2.8 lbs and utilizes the silicone 45 degree elbow supplied with a factory B-Pipe.

Waterbox Options:
1 - No tee built in ($240.00)
2 - With a tee for front exhaust kit use ($280.00)

* Our sound testing was with two SS865 engines: one with front exhaust and one without.