The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine when you're adding an exhaust system, so not tuning your machine will void the warranty of your exhaust.
|RZR Vehicle (2 Seater)||No fitments|
|RZR 4 Vehicle (4 Seater)||No fitments|
|Polaris RZR RS1||No fitments|
|Polaris ACE Vehicle||2016 Polaris ACE 570 2015 Polaris ACE 570|
|RZR 170 (Youth)||No fitments|
|Polaris ACE 150 (Youth)||No fitments|
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