Big Gun 40-R54Q (M2) TFI Power Box EFI Tuner for 2014-2019 Polaris Sportsman 570

$254.03$289.99

Customer Reviews

Based on 2 reviews
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B
Brooke Dodge
Easy to order.

Excellent tuner. It runs much cooler and efficient. Great purchase for someone like me who wants more power without breaking the bank. Easy to install.

C
Customer
Got my part very quickly and it was the perfect fit.

It made a big difference in the machine with aftermarket exhaust and air filter.