Weistec RZR Pro R Turbo Kits. The 2.0L engine in the Polaris RZR Pro R is a very capable engine making good power in stock form. As good as performance is right from the factory, there will always be those of us that need more. That is why we have designed the Weistec Stage 1 Turbo Kit, a turn-key turbo kit that has OEM like fitment and quality while also being easily customizable.
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