October 22, 2021 Promotion



NEW Performance Upgrades for the 2016+ Polaris RZR Turbo & Turbo S UTVs

Introducing NEW Turbosmart performance upgrades for the 2016+ Polaris RZR Turbo and Turbo S UTVs! Available upgrades include the Turbosmart IWG75 Internal Wastegate Actuator and Kompact Series Dual Port Blow-off Valve! Proudly engineered and manufactured in Australia and shipping globally NOW! 

About the Polaris RZR Turbo

For those who are new to the world of off-road recreation, the Polaris RZR is a UTV (Utility-Terrain Vehicle), commonly known as a ‘Side-by-Side’, and sometimes referred to as ATV (All-Terrain Vehicle) in some markets. These fun and agile vehicles are produced by an American manufacturer Polaris, who are also well known for their motorcycles, snowmobiles and ATV’s. The RZR Turbo was introduced in 2016 with a 925cc, 168HP 4 Stroke DOHC engine that is mated to a switchable 2WD / 4WD driveline for maximum off-road capability! 

Polaris RZR Turbo IWG75 Upgrade

Regulating boost levels is crucial to ensure the best of both driveability and longevity in any turbocharged engine! The Turbosmart IWG75 Internal Wastegate Actuator is a direct-fit performance upgrade for your turbocharged RZR Turbo! The IWG75 is a significant upgrade over the factory actuator that vastly improves boost handling and torque delivery, putting your RZR on boost sooner while keeping boost levels linear throughout the RPM range! For those looking to turn up the boost, Turbosmart IWG75 actuators share their DNA with our motorsports proven GenV line of external wastegates! 


IWG75 Features Include:

Polaris RZR Turbo Kompact BOV Upgrade

In harsh off-road environments, your RZR needs to be running at peak performance! Don’t trust the plastic factory bypass valve to reliably regulate boost pressure! The Turbosmart Kompact series Blow-off Valve features billet aluminium construction ensuring bullet-proof reliability and performance for the long haul. Turbosmart Kompact valves feature a high-flow 28mm piston that prevents compressor surge, improves boost handling, and optimizes overall response. This is achieved through our boost-balance piston technology for superior response and a tight seal! 


Kompact BOV Dual-Port Configuration

Available in our “Dual-Port” configuration (50% Recirculation/50% Vent-to-atmosphere) to give you optimal flow and blow-off sound!

Dual-Port Configuration
Recirculation 50%
Vent-to-atmosphere 50%

Kompact Dual Port Blow-off Valve features include:

Direct Replacements

Both the Kompact Dual Port blow-off valve and IWG75 Internal Wastegate Actuator are direct replacements for the factory parts, with no customization required and are fully reversible.

Frequently Asked Questions?

No, you just need to remove the factory valve completely & fit the Turbosmart Kompact Valve in its place – No fiddly bits. 

Simple: These won’t leak when others will & are built for more boost than you can make. Also, they’re purpose-built for this application to provide maximum throttle response are generally closed until needed to open (unlike other valves) that are usually open until required to close. The positive sealing O-ring system combined with Turbosmart’s boost-balance technology means no matter how much boost you feed it, we’ve got even more holding the valve shut…

Yes: Both the blow-off valve and actuators are bolt-on components. While the actuator requires you to observe the instructions and setup pre-load on the rod, this quite a simple and well-documented process – IF you’re unsure, please ask – we’re always happy to help

Leverage and Control: The large surface area of the upgraded Turbosmart actuators mean even for an identical peak boost level, we can give you more boost before peek boost & more across the top end of the RPM range where efficiency starts to drop & boost is harder to come by. The improved leverage of our diaphragm and spring combination is like using a longer tire iron on your lug nuts – easier & with more control and this means more boost throughout the rev range!

Here is a handy self-help guide to helping you with your Turbosmart install and answers to some of the most frequently asked questions we get here. Turbosmart recommends that you get your products fitted and tuned by a qualified technician. If you choose to install the product yourself, ensure you have all the necessary tools and technical knowledge required to perform this task.

Thank you for picking up the latest Turbosmart catalogue. As we look back on 22 fantastic years of innovation and growth, we continue to look towards the future as we release some revolutionary new products that will cement our reputation as an innovator and market leaders.

Please contact us here and fill out a quick form so that our team can efficiently help you!

The last few years have been a little crazy for everyone, and we’re not immune - but we have managed to expand our product range as well as our manufacturing and distribution footprint. We’ve continued to innovate and keep our team and their families safe in uncertain times.

Turbosmart products are all manufactured in-house in our Sydney, Australia Head Office. We’ve been able to support our customers throughout these challenging times seamlessly. Despite the challenges of distance, we always continued to keep the demands and expectations of our customers our top priority, making sure our solutions are in stock & well supported where & when our customers need them!
Nic Cooper Ceo & Founder
Nic Cooper
CEO & Founder

Turbosmart IWG75

Engineered to Win!

Turbosmart Upgraded Wastegate Actuators have been developed to provide maximum possible boost response for your factory frame turbocharger.

About Turbosmart

From our humble beginnings to establishing ourselves as a global brand, Turbosmart is well on track to lead the future in turbo technology.

Our engineers build and track test all products in-house. Therefore, we ensure we’re continuously producing the highest quality blow-off valves, wastegates, boost controllers, gauges, pressure regulators, and hoses. Furthermore, our products are designed and built for both track and street applications.

Turbosmart Kompact EM BOV

Engineered to Win!

Suitable for Polaris RZR Turbo and Turbo S vehicles from 2016-2021. Please look up the vehicle application guide for more detail.

Product Advisor

Engineered to Win!

This tool was designed to remove the mystery of choosing the right Wastegate, Blow-off Valve and Fuel Pressure Regulator for your project.

Turbosmart IWG Range

Engineered to Win!

The Turbosmart range of Actuators benefit from years of external wastegate control development and provide better control for a wider tuning window & greater accuracy.

Please, Share Post Here!!!

Share on facebook
Share on linkedin

Related Articles