While at the 2017 Sand Sports Super Show, we met with our friend Russ from Simpson Performance Products. Russ, Simpson’s Product Development Manager, was very excited to show us their 170 Aggressor Seats for the Polaris RZR 170.

Redesigned for a new riding season, Simpson made some new updates to make this seat even more ergonomic than before. Starting with the shoulder slots, they opened them up to accommodate a different range of torso sizes. They also made a deep cut out in the waist to allow a belt of harness to really cinch down on the rider’s pelvis, keeping them stable in the seat. 

The 170 Aggressor seat also features a slot for your 5th point, or anti-submarine belt, keeping from “submarining” out of the seat. It also features a removable seat cushion to ease cleaning and maintenance. 

The new design has an improved race inspired look that features stripes and the colors are fully customizable so you can match it to your machine. There’s also a ton of additional features you can add while customizing your own seats, like an optional seat heater and optional front and rear pockets.



  • Superior containment
  • Direct bolt-in replacement for stock seats


Customize your own set of 170 Aggressor Seats for your Polaris RZR 170, just visit SideBySideStuff.com



More from Side By Side Stuff
Custom UTV Seats from Simpson Performance Products