MD6380D MD Series ATV Brake Rotor Commander When your RZR detunes or

When your RZR detunes or starts blowing too much hot air because boost is too high for the modifications or fuel

our cages are hardened anodized by one of the only few companies certified to hardened anodize for the aviation industry due to very strict standards and required certifications

2020 PRO XD 2000D AWD

Cost-effective kit containing all bearings

Foam filter Oil

MD6380D MD Series ATV Brake Rotor Commander When your RZR detunes orHeat treated carbon steel brake rotors Steel construction extends rotor and brake pad life by eliminating galling Rotors come with or without scraper holes (according to OEM rotor design) 2019 2020 Polaris RZR S4 1000 4x4 Front: 2019 2020 2016 2020 Polaris RZR 4 XP 1000 4x4 Front: 2018 2014 2015 Polaris RZR XP 1000 4x4 Back: 2014 2015 Front: 2014 2015 Fitment Disclosure