For almost 15 years MBRP has been a manufacturer of aftermarket silencers for Arctic Cat, Ski-Doo, Polaris and Yamaha snowmobiles. MBRP is now offering headers crafted from fully mandrel bent T304 stainless steel. They are precision built to ensure a perfect fit every time.
Careful testing of a multitude of prototype configurations has produced headers that open up exhaust flow, allowing for the most hot exhaust out and the most clean, cool air in. Dyno readings on these new headers are showing gains of as much as 7 hp but the truly exciting feature is that there is no sound difference from stock. These headers really are a stealth powerhouse, adding performance without drawing attention to what's under the hood. Either way there is no fuel management required and they fit to the stock gaskets.
Contact MBRP (888) 636-7223 or www.mbrp.com.