- High quality rings which allow for optimum heat transfer and sealing
KTM -- 350 SX-F -- (2020, 2012, 2015, 2016, 2013, 2014, 2017, 2019, 2011, 2018); KTM -- 350 EXC-F -- (2020, 2013, 2018, 2019, 2015, 2012, 2014, 2016, 2017); KTM -- Freeride 350 -- (2012); Husqvarna -- FE 350 S -- (2016); Husqvarna -- FC 350 -- (2014, 2015, 2018, 2016, 2017); Husqvarna -- FX 350 -- (2017, 2018, 2019); Husqvarna -- FE 350 -- (2014, 2019, 2017, 2016, 2015, 2018); Husaberg -- FE 350 -- (2014)