MBRP Race Muffler (4300311) YAMAHA YFM450 KODIAK AIR FORCE MASTER BLASTER WALL

AIR FORCE MASTER BLASTER WALL BRACKET

which address all of your cold weather and all season needs

Fits 2-Stroke 47/49cc MT-A4 WATER COOLED 2-STROKE Units

Velcro adjustment on leg bottom and on waist line

INCLUDES: 16 NUTS & 4 VALVES

MBRP Race Muffler (4300311) YAMAHA YFM450 KODIAK AIR FORCE MASTER BLASTER WALLMBRP Race Muffler Make the biggest performance gains and stand out from the crowd with the most aggressive sound offering from MBRP. Installing an MBRP Race Profile exhaust will change the attitude of your mild mannered snowmobile into an all out race sled in a matter of minutes. 3 hp increase 11 lb weight savings Aggressive sound Better durability Black Coated Aluminized Steel Bolt on install