Assault Industries MAS-223 Phoenix Axle For Polaris RZR Pro XP

Setting the Bar for Extreme AxlesYour Pro XP puts out a ton of power, and when you put the pedal down, you’ll send your axle temps sky high. If you’re a little off camber, those temps can lead to catastrophic axle failure fast. That’s where Assault Industries' MAS-223 Phoenix Axle comes in. They’re as tough as they come, and their proprietary high-temp grease can handle insane heat fluctuations without breaking down. Proprietary high-temp grease blend for unmatched performance Incredibly high CV angles 4340 chromoly steel construction Increased shaft size Industry-Leading High-Temp PerformanceAssault’s high-temp boot grease is more important than you think. That’s because running at high speeds or high articulation angles causes tons of friction and heat buildup. Your stock grease can’t handle the heat and will break down in these conditions. This can lead to boot failure, CV failure, and catastrophic axle failure. Sand racers, rock crawlers, and trail riders can experience poor perf