Cylinder Works CW50009 Standard Bore Cylinder - 95mm. engine-valve-train-pushrods These are designed longer than

These are designed longer than factory arms

1997-1999 Arctic Cat Panther 550

Surface-active chemistry keeps surfaces clean and corrosion free

we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward Engineering - moving the muffler closer to the motor to centralize mass

Stainless Bros 2

Cylinder Works CW50009 Standard Bore Cylinder - 95mm. engine-valve-train-pushrods These are designed longer thanReady to install, direct bolt on cylinders require no re plating and look virtually identical to the OEM cylinders. Nickel Silicon Carbide plated for long life. Vehicle Fitment: 2021 2023 Gas Gas EX 450F 2021 2023 Gas Gas MC 450F 2016 2022 Husqvarna FC450 2017 2022 Husqvarna FS450 2017 2022 Husqvarna FX450 2021 2022 KTM 450 SMR 2015 2023 KTM 450 SX F 2016 2023 KTM 450 XC F