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Aftermarket Assassins Parts & Accessories

Aftermarket Assassins SXS Performance Parts including tuners, clutch kits, high flow intakes, exhaust systems and mufflers, high performance clutch helixes, Stryker belts, tools, & more for Polaris & Can Am side by sides. 
Brand: Aftermarket Assassins Part Number: 107-1072
Fits ONLY 2022-Up RZR Pro-R 4 Cylinder ModelsGreatly increases rear wheel horsepower transfer based on our custom angle.  The OEM helix angle is mild and we found some big gains without losing belt grip.The AA helix has MUCH less roller/ratcheting noise when going from load to unload on the dri..
$235.00
Brand: Aftermarket Assassins Part Number: 118-1001
AA ECU flash for 2022-Up RZR Pro-R 4 Cylinder Models  **Requires ECU to be sent in for programming**Works with all models including ones with Dynamix and/or Evap models.  Looking for the best/most badass ECU tuning available for your RZR Pro-R?  AA's performance tunes are now availabl..
$395.00
Brand: Aftermarket Assassins Part Number: 108-1061
Fits 2022-Up Pro-R 4 Cylinder modelsA must-have item for your Pro-R primary clutch!Fixes the over shift issue that causes the belt to hit the inner clutch cover and greatly decreases the chance of belt slip and many other clutch issuesEasy installation in about 10-15 minutes.  Just remove the c..
$20.00
Brand: Aftermarket Assassins Part Number: 110-1014
Fits all 2022-Up RZR Pro R 4 Cylinder models **Prototype shown mounted in picture 2, picture 1 represents actual finish**Looking for a header to complete the look and performance of your AA slip-on exhaust?  Then you need the AA stainless steel Pro R header!  The OEM header is an odd 2 int..
$795.00
Brand: Aftermarket Assassins Part Number: 108-1067
Fits only 2022-Up Pro-R 4 Cylinder ModelsThese will NOT fit the regular Turbo & Ranger P90X models2 washers stacked in the helix allow for less spring bind and smoother shiftingLess harmonic noise from the springIncreases spring rate by 10-15lbs peak on average, this can help eliminate slipping ..
$25.00
Brand: Aftermarket Assassins Part Number: 102-1018
Fits 2022-Up RZR Pro R 4 Cylinder Models 2 and 4 seat Our S2 recoil clutch kits pack a huge punch!  No matter the terrain, they hit hard and just keep pulling for days.  On the trail or at the race you'll notice wicked acceleration and instant clutch response when getting back into th..
$295.00
Brand: Aftermarket Assassins Part Number: 103-1024
Fits 2022-Up RZR Pro R 4 Cylinder Models 2 and 4 seat Our S3 recoil clutch kits pack a huge punch!  No matter the terrain, they hit hard and just keep pulling for days.  On the trail or at the race you'll notice wicked acceleration and instant clutch response when getting back into th..
$525.00
Brand: Aftermarket Assassins Part Number: 108-1071
Rollers only fit 2022-Up RZR Pro-R 4 Cylinder modelsDoes NOT fit any other P90X modelsMachined in-house from the highest quality clutch roller material out thereWithstands extremely high temps, is shock load resistant, and flat spot resistant due to hardnessInstructions not included as the..
$95.00
Brand: Aftermarket Assassins Part Number: 102-1019
Fits 2022-Up RZR Turbo R Models 2 and 4 seat Great article to read about your P90X Clutches and common issues:  https://aftermarketassassins.com/tech-blog/f/2020-rzr-pro-xp-clutch-issues#Our S2 Recoil Clutch Kits pack a huge punch!  No matter the terrain, they hit hard and just keep p..
$295.00
Brand: Aftermarket Assassins Part Number: 102-1020
Fits 2022-Up RZR Turbo R Models 2 and 4 seat From trail rigs to high horsepower setups, this is the only clutch we will run on our shop vehicles.Works on stock vehicles all the way to our 330 crank HP big turbo setupThis kit includes our complete heavy duty AA primary clutch.   T..
$995.00
Brand: Aftermarket Assassins Part Number: 103-1018
Fits 2022-Up RZR Turbo R Models 2 & 4 SeatThis should be one of your first modifications!Our S3 recoil clutch kits pack a huge punch!  No matter the terrain, they hit hard and just keep pulling for days.  On the trail or at the race you'll notice wicked acceleration and instant clutch ..
$450.00
Brand: Aftermarket Assassins Part Number: 103-1019-10xx
Fits 2022-Up RZR Turbo R Models 2 and 4 seatFrom trail rigs to high horsepower, this is the only clutch we will run on our shop vehiclesWorks on stock vehicles all the way to our 330 crank HP big turbo setupThis kit includes our complete heavy duty AA primary clutch.   This clutch is ..
$1,125.00
Brand: Aftermarket Assassins Part Number: 116-1011
Fits 2022-Up RZR Turbo R Models 2 and 4 seat **Currently the secondary clutch is out of stock with no ETA. If your secondary is still in good condition we'd recommend our S3 clutch kit with AA HD primary**Kits are build to order with a 3-5 day lead timeFrom trail rigs to high horsepower, this i..
$1,750.00
Brand: Aftermarket Assassins Part Number: 107-1065
Fits ONLY 2021-22 Pro XP/Turbo R & 2021 RZR Turbo & Turbo S Models**High Load Helix 1062 out of stock, red secondary spring with Performance 1065 helix can be used for same shift characteristics**DOES NOT FIT 2020 Pro XP ModelsHelix features a tighter roller & EBS pocket for less clutch ..
$165.00
Brand: Aftermarket Assassins Part Number: 115-1014
Boost leak tester allows you to push compressed air into the charge system and check for leaks with a soap/water spray or foggingTester will fit RZR Turbo, RZR Pro XP, Turbo R, Can Am X3 Turbo (Any year or HP level) UTV with our AA 3" adapter to the turbo.  *** If you have an AA intake tube (fr..
$40.00
Brand: Aftermarket Assassins Part Number: 108-1023
Fit 2017+ Can Am X3 Models 154HP, 172HP, 120HP, 195HP, 200HPDesigned for units with oversized tires, heavy workload and high horsepower.Made from the latest Heat Resistant CompoundsCan withstand continuous heat up to 340 degreesExcellent strength, longevity and rigidityMade in-house in the USA out o..
$75.00
Brand: Aftermarket Assassins Part Number: 108-1024
Fits all X3 models 2017-2023 including the 120hp, 154hp, 172hp, 195hp & 200hp base modelsA must have when purchasing new rollers for your X3 secondary clutchHeat treated and zinc plated for tool longevityReplaceable endsWill not damage clutchEasier to use than slide hammer tools like the factory..
$95.00
Brand: Aftermarket Assassins Part Number: 114-1002-x
Fits 2017-2023 Maverick X3 Models 120HP, 144HP, 172HP, 195HP, 200HP & 2016-22 Defender HD10 ModelsSeriously, you can't beat these belts for your X3!  Every single X3 should have one to prevent blowing belts and blowing out the outer clutch cover.  Quit buying guards, just buy a belt th..
$180.00
Brand: Aftermarket Assassins Part Number: 108-1047
Fits 2017-22 Can Am X3 Turbocharged models**Does not fit 2022-Up X3 RR 200hp model and 2023 135HP as they have a different P-Drive primary clutch**Makes removing your primary clutch arms easy!The Quick Compression Blocks allow you to compress the primary clutch on Can Am Maverick X3 models..
$45.00
Brand: Aftermarket Assassins Part Number: 112-1013
This oil catch can is a must have for any X3, and especially anyone running higher boost pressures.  What happens is the more boost you run, the more crank case pressure is created.  Your factory crank case vent is routed back into the intake tube.  With more crank case pressure and m..
$175.00
Brand: Aftermarket Assassins Part Number: 108-1015
This primary clutch tool works on all 6 arm X3 clutches 120hp, 154hp, 172hp, 195hpDoes not work on 2022+ RR 200hp models or 2023 135HP models with the P-Drive Primary ClutchMakes removing your weights and primary spring easy!***If you are needing to remove the primary spring, you will need a clutch ..
$150.00
Brand: Aftermarket Assassins Part Number: 100-19-07
Tuners are in stock and ready to shipIf you are looking for the most bad-ass custom tunes that are easily loaded to your RZR from the DynoJet Power Vision, you've found them!  AA's performance tunes are offered loaded directly on the Power Vision ECU tuner.  This versatile tuner allows our..
$550.00
Brand: Aftermarket Assassins Part Number: 100-19-07-RS1
If you are looking for an easy to use ECU tuner loaded with the most badass custom tunes on the market, you've found it!  This Dynojet Powervision is a very simple, yet effective device that programs your ECU in a few minutes, and easily allows you to switch between tunes, or return to the fact..
$550.00
Brand: Aftermarket Assassins Part Number: 112-1033
This fully adjustable fuel filter/pump cap removal tool fits most plastic retaining rings and adjusts from 2.75" to  7.5". **Does not include plastic retaining ring, for illustration purposes only**Aftermarket Assassins: 112-1033..
$35.00
Brand: Aftermarket Assassins Part Number: 108-1014
Fits all 6 arm X3 clutches & P-Drive clutchesThis heavy duty primary clutch puller makes removing the primary clutch easy.  This is not necessary to install clutch kits, but it save your back, some fighting, and make adjustments easier.  Just remove your primary clutch bolt with a 13/1..
$60.00
Brand: Aftermarket Assassins Part Number: 108-1068
P90X Primary Clutch Separation Tool - Fits all P90X primary clutches  *Hex Key shown in photo 2 is an optional add-on*Tool PN: 108-1068Hex Key PN: 108-1069..
$65.00
Brand: Aftermarket Assassins Part Number: 108-1037
Fits 2020-2021 Pro XP, 2021 RZR Turbo + Turbo S, New Body Style Ranger 1000's2 washers stacked in the helix allow for less spring bind and smoother shiftingLess harmonic noise from the springIncreases spring rate by 10-15lbs peak on average, this can help eliminate slipping if more spring tension wa..
$20.00
Brand: Aftermarket Assassins Part Number: 108-1005
This simple clutch compression tool makes changing your springs and helix a breeze!  This tool will work excellent for your 2016+ RZR Turbo, Turbo S, RZR RS1, Pro XP, Can Am X3 and most likely othersIf you have a 2016+ RZR XP 1000, RZR 1000 S, General, or RZR 900, make sure you use the #2 tool ..
$30.00
Brand: Aftermarket Assassins Part Number: 108-1013
This simple clutch compression tool makes changing your springs and helix a breeze!  This #2 tool is smaller in diameter for fitting the 2016+ RZR XP 1000, General, RZR 1000 S, RZR 900 S and other models with the Square Slider BOSS secondary clutchIf unsure what compression tool will fit your m..
$0.00
Brand: Aftermarket Assassins Part Number: 108-1026
Fits 2020-2021 RZR Pro XP, 2021 RZR Turbo, 2021 RZR Turbo SThe P90X clutch found on the above models is a great clutch that's easy to work on and maintain.  However, many have found the clutch to have a feeble design causing it to break under certain circumstances. The towers fail which is cont..
$225.00
Brand: Aftermarket Assassins Part Number: 114-1001
Fits 2016-21 RZR XP Turbo, Turbo S, RZR Pro XP Turbo, RS1 & new body style Ranger 1000 modelsThe Stryker military armored combat vehicle is built for battle, to withstand harsh punishment and to keep on rolling.  Nothing is more fitting for these revolutionary belts.The latest in belt techn..
$160.00
Brand: Aftermarket Assassins Part Number: 108-1053
Works on 2014-15 XP 1000 models or models with the Tied secondary This includes any 2016+ RZR's converted to our Tied secondary clutchNeeded  These models need this spring cup to remove the snap & secondary spring** Must be used with AA Clutch Compression Tool**  Works with the #1..
$40.00
Brand: Aftermarket Assassins Part Number: 115-1002
Pressure pump with gauge for adjusting your wastegate actuator on your turbocharged UTV0-20psi gauge for accurate results when testing wastegate crack pressurePlease refer to our tune descriptions online for proper crack pressure on our different level tunesSimply hook up to your actuator and slowly..
$35.00
Brand: Aftermarket Assassins Part Number: 100-WB-PV25-1
 This is the module we use in development of tunes to easily log/view air/fuel ratios.  This is helpful for those with custom setups, or if you simply want to keep an eye on your air/fuel ratio ensuring your fuel system is in good working order.    Take the gu..
$420.00
Brand: Aftermarket Assassins Part Number: 108-1041-x
Transmission input shaft size (We recommend measuring yours if unsure):Tool #1:  22.4 MM secondary shaft hole Inside diameter. Tool fits 2016-2021 RZR XP Turbo, 2018-2021 RZR Turbo S, 2020-Up Pro XP/Turbo R, All Years RZR RS1, New Body Style Ranger 1000 DOHC models, **2014-15 ONLY RZR XP 1..
$50.00
Brand: Aftermarket Assassins Part Number: 108-1063
Belt removal tool for all Polaris Turbo and P90X secondary clutches.Fits 2016-21 Polaris XP Turbo/Turbo S, 2018-Up RS1, 2020-Up Pro XP, 2022-Up Turbo R, 2022-Up Pro-R 4 Cylinder, 2018-Up Ranger XP 1000 (New Body Style only), and 2020-23 Ranger 1000 Single Cam.PN: 108-1063..
$15.00
Brand: Aftermarket Assassins Part Number: 108-1019
Puller fits all Polaris models using the P90X which is currently the 2020+ RZR Pro XP, 2021 Turbo & Turbo S, & New Body Style 18+ Ranger's, 2019+ Ranger Crew Models & Range Single Cam ModelsThis is only necessary if you are pulling off the inner sheave of the clutch as the outer sh..
$60.00
Brand: Aftermarket Assassins Part Number: 108-1022
Fits 2020 Pro XP models2021 models use this thickness limiter from the factory (Polaris copied us.... flattering) A must have item for your P90X primary clutch!Fixes the over shift issue that causes the belt to hit the inner clutch cover and greatly decreases the chance of belt slip and many ot..
$20.00
Brand: Aftermarket Assassins Part Number: 112-1006
Fits 2020 Pro XP models2021 models use this thickness limiter from the factory (Polaris copied us.... flattering) A must have item for your P90X primary clutch!Fixes the over shift issue that causes the belt to hit the inner clutch cover and greatly decreases the chance of belt slip and many ot..
$175.00
Brand: Aftermarket Assassins Part Number: 103-1002
Our S3 recoil clutch kits pack a huge punch!  No matter the terrain, they hit hard and just keep pulling for days.  On the trail or at the race you'll notice wicked acceleration and instant clutch response when getting back into the throttle after hammering that corner.  In the dunes ..
$425.00
Brand: Aftermarket Assassins Part Number: 112-1002
Every RZR Turbo should have this blow off valve!  The stock BOV (Often called a diverter valve) is made of plastic and is known to warp.  Warping can cause this to leak boost pressure which means a loss in horsepower.  This happens especially on higher boost machines, but also can hap..
$125.00
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Power Up and Go Off-Road With Aftermarket Assassins Performance Parts

Aftermarket Assassins components take off-roading to a whole new level. The Custom-Tuned Powervision is an easy-to-use ECU tuner that programs in minutes. Aftermarket Assassins performance parts include features designed for racing, off-roading, mudding or anything in between. Get faster acceleration and more consistent performance with an Aftermarket Assassins clutch kit for your Polaris.

Aftermarket Assassins Components for Peak Off-Roading

Few things compare to the thrill of driving a UTV or SXS off-road vehicle. What you get with Aftermarket Assassins parts for sale from Pure Diesel Power is the off-road experience taken to the absolute limit. Upgrading your UTV with Aftermarket Assassins performance parts gives you more power and control over your engine. Our lineup of Aftermarket Assassins components includes:

  • High-Flow Intakes
  • Slip-On Exhausts
  • Blow-Off Valves
  • Spark Plugs
  • Customizable Tuners
  • Clutch Kits

Frequently Asked Questions About Aftermarket Assassins Parts

Get more information about our Aftermarket Assassins performance parts with some of our most frequently asked questions.

Do You Offer Free Shipping?

On orders over $150 within the continental United States, the standard ground shipping and handling fee is waived. Taxes and expedited shipping charges still apply.

What If I Can't Find my Aftermarket Assassins Parts?

The best solution would be to contact us. We will be happy to help you find the right Aftermarket Assassins components. Even if we do not have what you need in stock, we may be able to source it for you for less than you could find elsewhere.

How Long Does Shipping Take?

Orders of our Aftermarket Assassins performance parts are usually shipped within 1-2 business days from the time that we receive your purchase order or online ticket. Delivery times vary depending on location, but most deliveries can be expected within 5-7 business days. If you do not receive your product within fourteen business days, give us a call so we can help with your package concerns.

Shop For Aftermarket Assassins Parts Online at Pure Diesel Power

If you are new to the world of UTVs, our Aftermarket Assassins performance parts for sale will seem like a dream. Turn your off-road experience up to eleven with Aftermarket Assassins components that give your side-by-side the torque and acceleration you need to tackle any off-road course. Whether you're busting through sand dunes or handling a dirt track, Aftermarket Assassins parts are the right tools for the job. Shop for Aftermarket Assassins performance parts online today.