HMF Racing Yamaha Grizzly/Kodiak 700- Swamp-XL-Series Slip On 14-21 Auto Meter Sound levels were extremely close

Sound levels were extremely close to stock and with the HMF Quiet Core installed

Bore out factory cast in sleeves

***Does not Fit:***Ranger XP® 1000 - Northstar & Highlifter Editions2018 Ranger Crew XP® 1000 (see 2017 Ranger XP® 1000)

Can-Am (Small / QRS)

2017 Maverick - Maverick MAX

HMF Racing Yamaha Grizzly/Kodiak 700- Swamp-XL-Series Slip On 14-21 Auto Meter Sound levels were extremely closeThe Yamaha Grizzly 700 exhaust systems are available in the HMF Performance, Titan, and Swamp (with snorkel) Series as a Slip On or Full System. The Performance Series picked up 5 horsepower and 4lb of torque. The Titan Swamp Series (Quiet or Loud) picked up 4 horsepower and 3lb of torque. At idle, the stock muffler is at 85dB, while the Performance Series is at 98dB, the Titan Swamp (Quiet) is at 86dB, and the Titan Swamp (Loud) is at 93dB. Tuning is