R1 Industries Offroad
Aftermarket Assassins
Shop 15 Aftermarket Assassins products selected for off-road fitment, durability, and performance.
About Aftermarket Assassins
Shop Aftermarket Assassins UTV performance parts for Polaris RZR and other supported powersports applications. Compare clutch kits and clutch components, fuel-system parts, sensors, intake and exhaust components, tuning-related hardware and replacement performance parts by exact machine and setup.
Clutching & Power Delivery
Match clutch kits, rebuild components and drive-system parts to tire size, elevation, engine configuration and intended use.
Fuel, Sensors & Engine Support
Shop fuel pumps, filters, injectors, boost-control components and sensors by exact model year and engine application.
Airflow & Exhaust
Compare intake and exhaust components while confirming any tuning, fuel or supporting-modification requirements.
Machine-Specific Performance
Aftermarket Assassins fitment includes multiple Polaris RZR platforms plus select Can-Am and other UTV applications. Verify the exact product before ordering.
Explore related R1 categories: UTV performance parts, exhaust systems & components, RZR XP 1000 clutch kits, RZR XP Turbo parts, and RZR Pro XP parts.