BMP stainless steel slip-on exhaust - designed, built and assembled in the USA Designed in BMP's state of the art UTV performance center Aluminum Extruded body anodized black 6061 fully machined billet aluminum components Stainless steel spiral formed louver core Rigid v-band ensures a tight, leak-proof fitting between the pipe and muffler Stainless steel hardware for long-lasting aesthetics (even the black-coated bolts are stainless steel). MUFFLER BIG MO PRO XP SS