From our friends at Terra Wagen.
An essential piece of equipment for ranging over dusty mountains, long back roads, or over wet terrain not for the faint of heart.
The main function of a Terra Wagen Snorkel is to draw clean cool air from up high. Terra Wagen recently followed a group of overlanders through Death Valley on some very dusty roads. Their snorkel being up high and out of the dust gave peace of mind knowing the air filter wouldn't get chocked up.
When a snorkle is present, you know you have powerful 4X4 machine capable of heavy duty overlanding. A Terra Wagen snorkel kit comes with all the hardware you'll need for a clean installation. Fits 2010 and up Sprinters. Terra Wagen and us recommend turning the intake facing rearwards in heavy snow conditions.