Install and overview of the new Speedwerx intake options for the Polaris Boost. VR1 BOOST install
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Install and overview of the new Speedwerx intake options for the Polaris Boost. VR1 BOOST install
2K viewsOct 17, 2024
YouTubeTony Cat
Unlock the maximum power and performance on the Polaris 850 Boost with Speedwerx ECU Tunes! These machines are very sensitive to the overall set up and load from clutching and traction specifically. As we have got more time on these machines, we are learning a lot more about them and what they like and do not like! We’ve got multiple ECU Tunes for the RMK Boost and the VR1/Assault Boost ⚡️ For more details on each tune, hit the link below ⬇️ 🔗 https://speedwerx.com/snow-performance/polaris/2022
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Unlock the maximum power and performance on the Polaris 850 Boost with Speedwerx ECU Tunes! These machines are very sensitive to the overall set up and load from clutching and traction specifically. As we have got more time on these machines, we are learning a lot more about them and what they like and do not like! We’ve got multiple ECU Tunes for the RMK Boost and the VR1/Assault Boost ⚡️ For more details on each tune, hit the link below ⬇️ 🔗 https://speedwerx.com/snow-performance/polaris/2022
1.6K viewsNov 17, 2023
FacebookSpeedwerx
Quick install video of our Polaris Matryx 1.5 QT Lightweight Oil Tank and our Polaris 850 Boost Underhood Storage Bag from Bozone Freeriders 🔧 Our 1.5 QT Lightweight Oil Tanks and both of our Polaris Matryx Underhood Storage Bags are back IN-STOCK! Get yours today! 🔗 LINKS IN COMMENTS | Speedwerx
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Quick install video of our Polaris Matryx 1.5 QT Lightweight Oil Tank and our Polaris 850 Boost Underhood Storage Bag from Bozone Freeriders 🔧 Our 1.5 QT Lightweight Oil Tanks and both of our Polaris Matryx Underhood Storage Bags are back IN-STOCK! Get yours today! 🔗 LINKS IN COMMENTS | Speedwerx
1.8K views3 months ago
FacebookSpeedwerx
Sick of your stock plastic intake manifolds on your Polaris Boost breaking or busting? We got the fix with our new billet Speedwerx Boost Intake Manifolds that also riders to add boost inputs to add a boost gauge or to run a external blow-off valve. The 2 parts combined weigh only .9 lbs! This is a must need upgrade for your Polaris Boost snowmobile! // 📺 FULL VIDEO LINK IN COMMENTS - 🔗 AVAILABLE ON THE WEBSITE SOON | Speedwerx
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Sick of your stock plastic intake manifolds on your Polaris Boost breaking or busting? We got the fix with our new billet Speedwerx Boost Intake Manifolds that also riders to add boost inputs to add a boost gauge or to run a external blow-off valve. The 2 parts combined weigh only .9 lbs! This is a must need upgrade for your Polaris Boost snowmobile! // 📺 FULL VIDEO LINK IN COMMENTS - 🔗 AVAILABLE ON THE WEBSITE SOON | Speedwerx
2.2K viewsJan 25, 2024
FacebookSpeedwerx
Speedwerx Exterminator Kit // 2022-2027 Polaris 850 Patriot Boost RMK
Speedwerx Exterminator Kit // 2022-2027 Polaris 850 Patriot Boost RMK
Dec 11, 2021
speedwerx.com
We’ve been working at this for a bit but our Polaris Boost Stock Muffler Mod is here! This modification to the stock muffler increases the flow for the higher horsepower tunes but keeps a stock external appearance with little change in the sound level! 🔗 LINK IN COMMENTS | Speedwerx
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We’ve been working at this for a bit but our Polaris Boost Stock Muffler Mod is here! This modification to the stock muffler increases the flow for the higher horsepower tunes but keeps a stock external appearance with little change in the sound level! 🔗 LINK IN COMMENTS | Speedwerx
3K viewsFeb 16, 2024
FacebookSpeedwerx
New but updated Hypershift Clutch Kits for the 2024-2025 Polaris 850 Boost’s trail snowmobiles are NOW AVAILABLE! If you got a 1.0-1.35” track or 1.5-2.0” track with stock tuned 850 Boost or with one of our ECU tunes this kit is for you 🫵🏼 🔗 LINK IN COMMENTS #speedwerxusa #straightupusahorsepower #experiencethewinningtradition #builtonracing #performance #snowmobile #snowmachine #trail #riding #crosscountry #polarissnow #850boost #turbo #clutchkit #hypershift #matryx #polaris #snow #winter #x
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New but updated Hypershift Clutch Kits for the 2024-2025 Polaris 850 Boost’s trail snowmobiles are NOW AVAILABLE! If you got a 1.0-1.35” track or 1.5-2.0” track with stock tuned 850 Boost or with one of our ECU tunes this kit is for you 🫵🏼 🔗 LINK IN COMMENTS #speedwerxusa #straightupusahorsepower #experiencethewinningtradition #builtonracing #performance #snowmobile #snowmachine #trail #riding #crosscountry #polarissnow #850boost #turbo #clutchkit #hypershift #matryx #polaris #snow #winter #x
1.4K views10 months ago
FacebookSpeedwerx
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Mod guys, this is something you’re going to need for your Polaris 850 Boost! @kylepulsifer217 and us have been working hard at this High Flow Intake Lightweight Hood 💨 Works with standard and 7s gauges. It also is the best option for eliminating bogging issues in deep snow conditions on the Boost models! On top of that it also drops air intake temps dramatically which makes these rocket ships run and perform even better! 🔗 LINK IN COMMENTS #speedwerxusa #straightupusahorsepower #experiencethew
2.2K viewsFeb 24, 2025
FacebookSpeedwerx
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Our new Polaris Boost Cold Air High Flow Intake Lightweight Hood set up is 8.55 lbs lighter than stock! Works with standard and 7s gauges. It also is the best option for eliminating bogging issues in deep snow conditions on the Boost models! On top of that it also drops air intake temps dramatically which makes these rocket ships run and perform even better! On a 30 second run the stock intake temps climb to 145 degrees very easily, on the same run same day with just the hood swap the intake tem
10.5K viewsFeb 14, 2025
FacebookSpeedwerx
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@youngbuck155 helping us develop our new Ski Delete Kit 😅 Your Polaris Boost will perform at it’s best with our Speedwerx Exterminator Stage Kits 💥 🔗 https://speedwerx.com/snow-performance/polaris/2022-patriot-boost-850.html | Speedwerx
2.3K viewsDec 5, 2023
FacebookSpeedwerx
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This is one trick sled 👀🔥 Anyone see @kylepulsifer217 full custom Polaris Boost sled in our booth at @haydays_grassdrags⁉️ And peep the new Titanium L2 Muffler for Polaris Boost snowmobiles COMING SOON! | Speedwerx
6.9K views7 months ago
FacebookSpeedwerx
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Product Spotlight: Speedwerx Supercharger Kit for Polaris Snowmobiles AXYS 850 PRO RMK. Check out our website for more info, vids, and pics- https://speedwerx.com/index.php/snow-performance/polaris/2019-2021-axys-850.html For years Speedwerx has been leading the industry in snowmobile performance and this product takes that to a completely new level. Since 2010 Speedwerx is the only company to successfully put a complete 2-stroke snowmobile supercharger kit on the market. Since then we won the f
4.4K viewsOct 1, 2020
FacebookSpeedwerx
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Our new Polaris Boost Billet Aluminum Intake Manifold Kit are now available for order! Fits on 2022-2024 Polaris VR1/Assault/RMK Boost models 💥 The stock intake manifold on these machines have been prone to cracking and fatigue over time. These 6061 Billet Aluminum Intake Manifolds are not only much stronger than stock, but they are one of the trickest parts you can find! 🔗 https://speedwerx.com/billet-aluminum-intake-manifold-kit-polaris-850-patriot-boost.html | Speedwerx
5.1K viewsFeb 8, 2024
FacebookSpeedwerx
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Polaris General owners! Our new 2.5” Lift Kit will add 2.5” of ride height to your machine without sacrificing the ride quality!This kit retains the same shock angles as stock so there is no added stress or strain in the suspension parts 🙌🏼 Made 100% in the USA from 6061 grade billet aluminum. You know the parts are built to last because they are built the Speedwerx way! The lift kit brackets are big and beefy, and the billet aluminum finish gives them a flashy look! 🔗 LINK IN COMMENTS #speed
1.2K views11 months ago
FacebookSpeedwerx
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This new twist on our Polaris 850 NA / Boost / 9R Stealth Cylinder Head design is the best head option on the market to improve the throttle response and acceleration of your machine! These heads are built from unfinished head castings which offers several advantages over a full billet head or our traditional Stealth Head with a billet dome. Shaves .4 lbs off the stock head which puts them at .8 to 1.5 lbs lighter than aftermarket billet heads! Also gains 3-8 HP with no ECU tune 💥 🔗 LINK IN CO
9.5K views4 months ago
FacebookSpeedwerx
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Then this guy shows up the with a Speedwerx Exterminator Kit for his Polaris snowmobile 😅 The Speedwerx Exterminator Kit combines a combination of Straight Up USA Horsepower parts in one convenient package to unlock maximum power and performance from your Polaris snowmobile! 🔗 LINK IN COMMENTS #speedwerxusa #straightupusahorsepower #experiencethewinningtradition #builtonracing #performance #snowmobile #snowmachine #trail #riding #crosscountry #polarissnow #850 #exterminator #stagekits #matryx
2.8K viewsApr 30, 2024
FacebookSpeedwerx
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Speedwerx Torque Link ECU Tunes for the Polaris RZR PRO XP You may have saw our previous vid with the exhaust sound clips, now check out this vid where we turn up the wick with the Speedwerx Torque Link ECU Tunes. We ran a stock machine against another with just a QO Series bolt-on exhaust, and then the three levels of pump gas tunes paired with the exhaust, clutch kit, and airbox intake tube as found in our Exterminator Kit performance package. Click here for info on all of our PRO XP parts and
36.8K viewsAug 20, 2020
FacebookSpeedwerx
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Help your Polaris snowmobile run at it’s top performance with Speedwerx Hypershift Adjustable Clutch Weights! We got weights for both P-22 clutches on the Boost and 9R models as well for P-85 clutches. Get a better response, quicker acceleration, faster backshifting, and more powerful feeling machine 🔥 | Speedwerx
1.3K viewsJun 6, 2023
FacebookSpeedwerx
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The Polaris Boost stock wastegate valves are known for sticking and causing runability issues, especially if they have ran leaded race fuel! This valve is made for leaded fuel applications and won’t seize or bind up like the stock one. Fits all 2022-2026 Polaris 850 Boost snowmobiles 🔥 🔗 LINK IN COMMENTS #speedwerxusa #straightupusahorsepower #expierencethewinningtradition #builtonracing #madeintheusa #polaris #850 #boost #turbo #wastegate #valve | Speedwerx
8.9K views6 months ago
FacebookSpeedwerx
Speedwerx Primary Clutch Puller // Polaris Ranger / RZR UTVs and Boost / 9R Snowmobiles with P-22 Clutch
Aug 14, 2022
speedwerx.com
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Heading into Jackson Hole race weekend 🏁💨 @andythomas104 X Factory Polaris 9R Mod #speedwerxusa #straightupusahorsepower #experiencethewinningtradition #builtonracing #performance #snowmobile #snowmachine #mountain #polarissnow #850boost #900 #turbo #polaris #khaos #snow #matryx #rmk #boost #ripper #hillclimb #jacksonhole #worldchampionship | Speedwerx
70.4K viewsMar 21, 2025
FacebookSpeedwerx
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Polaris Ranger XP owners! Our new 2.5” Lift Kit will add 2.5” of ride height to your machine without sacrificing the ride quality! This kit retains the same shock angles as stock so there is no added stress or strain in the suspension parts 🙌🏼 Made 100% in the USA from 6061 grade billet aluminum. You know the parts are built to last because they are built the Speedwerx way! The lift kit brackets are big and beefy, and the billet aluminum finish gives them a flashy look! 🔗 LINK IN COMMENTS #sp
595 views11 months ago
FacebookSpeedwerx
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@jasonnethercott doing an impressive climb on his Speedwerx equipped Polaris Boost 🗻💨 #speedwerxusa #straightupusahorsepower #polarisboost #mountain #hillclimb #backcountry #polaris #rmk #boost #turbo #expierencethewinningtradition | Speedwerx
134.5K viewsApr 1, 2024
FacebookSpeedwerx
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Coming soon for your Polaris Boost 😏💨🔜 #speedwerxusa #straightupusahorsepower #experiencethewinningtradition #builtonracing #performance #snowmobile #snowmachine #trail #riding #crosscountry #polarissnow #850 #turbo #matryx #polaris #test #khaos #snow #winter #assault #matryx #rmk #indy #boost #switchback #ripper | Speedwerx
11.4K viewsNov 29, 2024
FacebookSpeedwerx
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THIS SHOULD BE YOUR FIRST UPGRADE ON YOUR POLARIS BOOST! // Speedwerx USA
719 views1 month ago
YouTubeSpeedwerx, Inc.
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Speedwerx Polaris 850 PRO RMK Supercharger Kit Pre-season Special! $6499.99 with a $1000 deposit and balance due upon shipment in late July-early August. Limited quantity available- please call 651-982-6020 to get your name on the list! Check out our website for more info- https://speedwerx.com/index.php/snow-performance/polaris/2019-2021-axys-850.html This Speedwerx ProCharger Supercharger comes as a complete bolt-on kit with everything you need to be ready to ride- there are no addtional expen
1.3K viewsJun 9, 2020
FacebookSpeedwerx
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Night time riding with deep pow just hits different especially with our Polaris Boost Lightweight Intake Hood ❄️ 📹 : @aksledjunkie #speedwerxusa #straightupusahorsepower #polarisboost #performance #intakehood | Speedwerx
3.6K views2 months ago
FacebookSpeedwerx
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Polaris Snowmobiles Tuning Setup with EZ LYNK Auto Agent 3
3.8K viewsApr 6, 2023
YouTubeSpeedwerx, Inc.
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THIS SHOULD BE YOUR FIRST UPGRADE ON A POLARIS BOOST // Speedwerx USA
4.3K viewsFeb 14, 2025
YouTubeSpeedwerx, Inc.
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Polaris VR1 850 Boost / Stage 2 & 3 Exterminator Kits
4.2K viewsMar 14, 2023
YouTubeSpeedwerx, Inc.
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