Unleash 130+ WHP: Polaris Xpedition Rotrex Supercharger Kit
Transform your Polaris Xpedition with a significant power upgrade. This Rotrex centrifugal supercharger kit boosts output to approximately 130 wheel horsepower (WHP) and 175 crank horsepower, all while running on 91-octane pump gas. Experience smoother, more predictable power delivery perfect for any terrain.
130 WHP
Peak Wheel Horsepower
91 Octane
Fuel Requirement
What’s in the Box
✓ Rotrex centrifugal supercharger unit
Core of the power upgrade system.
✓ Precision-engineered mounting bracket system
Ensures secure and optimal placement.
✓ Drive pulley & belt setup
For efficient power transfer.
✓ Charge piping
Connects the system components.
✓ Bosch 1000cc injectors
For increased fuel delivery.
✓ Secondary clutch helix and spring
Optimized for the new power curve.
✓ All necessary installation hardware
For a complete build.
Why Riders Upgrade
🚀
Massive Power Gains
Adds ~45 WHP and ~61 crank HP for exhilarating acceleration and top-end performance.
💪
Smooth, Controllable Boost
The Rotrex system provides progressive, linear boost for OEM-like drivability on trails or open terrain.
⛽
91 Octane Compatible
Designed to run on readily available pump gas without compromising performance.
⚙️
Reliable Rotrex Technology
Utilizes a proven Rotrex supercharger unit in a conservative 5 PSI configuration for long-term durability.
In Stock & Ready To Ship
Processing: Packed with care before shipment
Tracking: Sent when shipped
Confirmation: Sent after checkout
Although rare, some delays may occur. We’ll keep you updated every step of the way.
Polaris Xpedition vs. Stock Options
STOCK POLARIS XPDITION
✗ Limited horsepower output
✗ Modest mid-range torque
✗ Slower acceleration
✗ Relies on 91 Octane without boost
✗ OEM power levels
⚡ PACKARD PERFORMANCE KIT
✓ Up to 130 WHP
✓ Strong midrange torque
✓ Faster acceleration
✓ Predictable 5 PSI boost
✓ Significantly increased power
Common Questions
Will this kit work with my stock engine internals?
Yes, this kit is designed for stock internal engines with a conservative 5 PSI boost configuration.
What octane fuel is required?
The kit is designed to run on 91-octane pump gas.
What is the difference between the kit options?
The Builder Kit includes hardware only, the Base Kit includes ECU unlock and calibration, and the Complete Kit includes everything for a plug-and-play installation.
Is professional installation recommended?
Professional installation is strongly recommended. The kit includes specific instructions for supercharger components, but OEM component removal and installation refer to the Polaris service manual.
What Riders Are Saying
The power difference is insane! My Xpedition finally feels like the machine it was meant to be. The mid-range pull is incredible and it pulls hard all the way through. Highly recommend!
— John D., Arizona
Installation was straightforward with the instructions provided. The Rotrex unit is smooth and quiet, and the power delivery is surprisingly linear. Couldn't be happier with this upgrade.
— Sarah K., Utah
Elevate Your Xpedition's Performance
Don't settle for stock. Experience the thrill of significantly more power and torque.
Order your Packard Performance Rotrex Supercharger Kit today and redefine your off-road adventures.