Call Fast UTV for Parts & Install: (951) 427-7466

ProEFI Polaris UTV Performance

ProEFI Polaris UTV Performance

Shop ProEFI engine management, turbo systems, fuel-system upgrades, sensors, harnesses, and controls for Polaris RZR, RZR Pro R, Ranger, and Xpedition applications. Core ECU and complete vehicle kits are presented first, followed by the supporting hardware needed to build and service a matched ProEFI system.

Verify model year, vehicle configuration, fuel, and existing modifications before ordering. Performance and emissions-related products are intended for sanctioned off-road or competition, non-emissions-controlled vehicles.

Fast UTV side-by-side performance shop in Corona, California featuring a custom-built UTV with in-house tuning, dyno services, and upgrade installations.

UTV SxS Performance Parts, Fuel & Accessories

Can-Am Maverick X3 & R, and the new Kawasaki TERYX®4 H2.

Contact Us

Subscribe to Our Emails

Get updates on new products, installs, racing fuel availability, and exclusive sales.

Call Fast UTV

(951) 427-7466

Mon–Fri: 8:00 a.m. – 6:00 p.m.
Sat: 8:00 a.m. – 1:00 p.m.

Email Sales

sales@fastutv.com

Send build questions, order support,
or quote requests anytime.

Visit Fast UTV

160 Vander St, Suite C
Corona, CA 92878

In-house installs, dyno services,
and parts pickups.