Graves Titanium Electrick Blue Exhaust Valve Type-R R1 2015-2023 Exy-17r1-Cvtb drive Flow better than stock or

Flow better than stock or competing units

2022-2023 KTM 250 SX-F FE - - 2015-2020 KTM 450 XC - - 2015-2020 KTM 125 SX-F - - 2015-2020 KTM 350 XC - - 2015-2019 KTM 505 SX-F - - 2015-2019 KTM 350 SX - - 2015-2019 Husqvarna FC 125 - - 2015-2019 KTM 450 SX - - 2015-2018

debris and extreme conditions

2021 Indian Chieftain Elite - - 2016-2019

Graves Titanium Electrick Blue Exhaust Valve Type-R R1 2015-2023 Exy-17r1-Cvtb drive Flow better than stock orGraves Motorsports Titanium ElectricK bLUE Yamaha R1 Cat Eliminator Exhaust with (Exhaust Valve Type R Butterfly Valve Technology). Requires FTEcu software purchased separately to use the EVR map (Verified purchases can contact sales@gravesport. com to request a map). Graves' precise engineering develops precision products that are designed to outlook, outperform and outlast the competition. Graves Exhaust systems are designed for the elite rider