Engine

UTV Engine Parts

Whether you're rebuilding after a failure or building more power, we carry UTV engine parts and performance upgrades for the most popular side-by-side platforms. From internal engine components to intake and fuel system upgrades, find what you need to keep your machine running strong.

  • Pistons & Rings — OEM-spec and high-compression pistons for stock rebuilds and performance builds
  • Camshafts — Performance cam upgrades for improved power and throttle response
  • Intake & Fuel Systems — Air filters, intake kits, and fuel controllers for better airflow and tuning
  • Gaskets & Seals — Full gasket sets and individual seals for engine rebuilds
  • Model-Specific Fitment — Parts matched for Polaris, Can-Am, Kawasaki, Yamaha, and more

Shop UTV engine parts at Relentless Powersports.

Engine

38 products