Speedwerx Exterminator Kit // Ski-Doo Summit 850 E-TEC Turbo

2023 up model year tunes availability TBA.

Speedwerx Exterminator Kit for Ski-Doo 850 E-TEC Turbo

Our Exterminator Kit combines our ECU Tune, L2 Competition Series Lightweight Stainless Steel Muffler, Hypershift Clutch Kit, and Panel Vent Kit in one convenient package. Your choice of three tunes will unlock maximum power and performance, the exhaust sheds 10lbs and sounds great, the clutching puts the added power to the ground, and the vents help keep the underhood temps down. 

- ECU Tunes - Power Levels  (Stock 171 HP)

Stage 1: 181 HP (+10 HP / +1 PSI / 91 Octane Pump Gas)
Stage 2: 191 HP (+20 HP / +2.5 PSI / 93 Octane Pump Gas)
Stage 3: 201 HP (+30 HP / +4 PSI / 95 Octane Race/Pump Gas Blend)

- L2 Competition Series Stainless Steel Muffler 

Our Stainless L2 Muffler sheds 10lbs, fits, looks, and sounds great!

- Hypershift Clutch Kit 

Clutching changes are essential to put all that newly added power to the ground! Our kit includes Speedwerx Machined Weights, Weight Adjustment Kit (51g-60g Total), New Clicker Adjusters for More Fine Tuning Options

- Panel Vent Kit

Our vent kits install on the front side of the panels to draw cool air into the engine compartment- this helps keep the clutches and belt cooler by lowering the overall temp, and it's especially helpful on the turbo models that generate a lot more heat under the hood. They are made from laser cut aluminum for durability and look good with a Black Anodized frame backed with stainless steel mesh to keep the snow out. Kit comes with two vents, rivets, and installation instructions.

About ECU Tuning:

Throughout our extensive R & D experience, we found that recalibrating the ECU/ECM is the best way to get the most out of your machine. We do this by taking the time to go through the entire ECU and optimize it from the ground up. Something that was not commonly done in current ECU tuners. This way we can tune it to as close to perfection for every scenario to outperform your current programming configuration. Your machine will be tuned and perform just as well as a machine that was on the dyno and tested for months on end so that it excels in every situation to be smoother, faster, more efficient, and more reliable.

You must send your ECU to us for programming! Please include a copy of your invoice or a note with your return address and order number. The return shipping cost for the service of your choice will be added when purchasing online. 

Ship to:

Speedwerx, Inc.
20195 Greystone Avenue
Forest Lake, MN 55025

Sending us your ECU is always the easiest and preferred way to get it done, but for those that wish to purchase a tool to flash their own ECU, we are using the new industry leading EZ LYNK Auto Agent 3 system. This will not only allow you to flash your ECU but you can also do much more.

• Data Log live and record data to share with tuners or friends.
• Run diagnostics checks on your machine as well as several other powersports and over the road vehicles. (brand-specific cables required for other powersports machines)
• Reset power valves on Polaris 850 and 9r models.
• Flash your own ECU with optional ECU Flash Power-Up Adapter

Get Connected with The World's Most Powerful Vehicle Scan Tool. EZ LYNK puts your technician in the front seat whenever and wherever you choose and is the vehicle interface for all EZ LYNK apps.

The EZ LYNK Auto Agent 3 Vehicle Diagnostic Scan Tool and Electronic Logging Device (ELD)

Who is it for?

Vehicle Owners - From 18 Wheelers to Powersports and everything in between. See what we offer for your Vehicle
Vehicle Technicians - Get Connected with your customer and their vehicles; Whenever and Wherever
Transport Companies - Owner Operator, Small and Large Fleet Sizes and even Bus Transport Companies
Commercial Motor Vehicle Drivers - Hotshot, Short Haul, Long Haul, Agricultural and Construction

60 Second Setup:

Plug the device into the Vehicle's OBDII Diagnostic Connector
Install the EZ LYNK Mobile App on your Android or iOS Device
Connect via WiFi
Diagnostic Scan Tool and More:

A Connected OBD Scan Tool for You and your Vehicle's Technician

Lynk with your Technician
View and Record Vehicle Data Parameters in Real Time
Share Recorded Data Logs with your Technician
Read and Clear Diagnostic Trouble Codes (DTC)
Perform Technician Recommended Vehicle Functions
Install Vehicle Firmware Updates provided by your Technician, Over-the-Air
Chat with your connected Technician, within the Auto Agent Mobile App

Auto Agent 3 w/ OBDII Connection

Devices and Software Compatibility:

Android 8.0 or Later
iOS 12.0 or Later
iPad
iPhone
iPod touch

Additional Accessories to expand the Auto Agent 3 Connection and Convenience:

Class 8, Medium and Heavy Duty (Semi) vehicles - Auto Agent 3 HD Cables (6 and 9 Pin Round)
ATV, UTV, SnowMobile and WaterCraft applications - Auto Agent 3 Powersports Diagnostic Cables and ECU Flash Power-Up Adapters
EZ LYNK Phone Window or Dash Mount - The phone mount that sticks!
EZ LYNK ELD system requires a monthly subscription