SILBER TURBOS 2020 POLARIS RZR PRO XP PERFORMANCE ECU REFLASH (STAGE 1,2,3)

On back order until April 2021

We have built a series of flashes around the 2020 RZR Pro XP that will literally put your stomach in your throat! 

Pick your stage when you order.

Please mail your ecu with all your information to 

Silber Service
            19139 State 34
            Park Rapids,  MN  56470
            United States

Stage 1: Increased Rev and Speed Limiters, lower engine coolant temperature fan turn on. Increased Boost pressure 3 psi.
Stage 2: Increased Rev and Speed Limiters, lower engine coolant temperature fan turn on. Increased Boost pressure 4 psi.
Stage 3: Increased Rev and Speed Limiters, lower engine coolant temperature fan turn on. Increased Boost pressure 5 psi.

Shared shipping only $9.99 in the lower 48 states

SS