Yamaha Grizzly 550 700, Kodiak 700 Years: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 GPR's Deeptone ATV silencer series is made of hand-brushed 304 stainless steel, with TIG welding on the cone. It has a round shape with a diameter of 3.9 inches (100 MM). SOUND: Upgraded sound from stock exhaust PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high-grade welding WEIGHT: Lighter than stock exhaust Weight: 6.44 Lbs. / 2.9 Kg. Length: 16 in. / 400 mm. Round shape with a diameter of 3.9 inches (100 MM). Includes link pipe with specific appropriate brackets and accessories. No modifications necessary for installation. Includes installation instructions. Removable DB Killer for racing use. 2 year international