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Ski-Doo G4:G5 850 Turbo Performance Flash

Ski-Doo G4/G5 850 Turbo Performance Flash

$299.99$429.99 exc. Tax

Enhance your Ski-Doo 850 Turbo with our custom Turbo Performance Flash. Improve throttle response, increase boost across all elevations, and experience up to 40HP gains. Perfect for all riding conditions, our flash tunes ensure unmatched power and efficiency.


Unlock Peak Performance with the Ski-Doo Turbo Performance Flash

Enhance your Ski-Doo 850 Turbo’s capabilities across all elevations with our custom performance maps. Designed to optimize boost levels and refine fuel and ignition mapping, this performance flash is the ultimate upgrade for enthusiasts seeking superior throttle response and faster turbo spool times. Whether you’re navigating steep slopes or cruising through backcountry trails, our Performance Flash delivers unmatched power and efficiency.

Key Benefits and Features:


Enhanced Boost and Power

Our performance maps increase boost throughout the elevation range, ensuring consistent power delivery in varying conditions. With up to 40HP gains, each stage offers a significant performance boost tailored to your octane preference, from 91 to 98 Octane.

Improved Throttle Response

Experience quicker throttle response and enhanced acceleration with optimized fuel and ignition maps. Our flash tunes are meticulously crafted to extract maximum performance from your Ski-Doo 850 Turbo, making every ride more exhilarating.

Versatile Stage Options

Choose from multiple stages tailored to your riding style and fuel availability. Whether you opt for Stage 1 with 91 Octane or Stage 4 with 98 Octane, each map is designed to maximize your Ski-Doo’s potential without compromising reliability.

Compatibility and Future Updates

Our Performance Flash is compatible with Ski-Doo Gen 4 (2020.5-2022) and Gen 5 (2023+) models. Purchase includes access to all stage maps and future revisions throughout the year. For optimal performance, we strongly recommend pairing the flash with our Reflash Cable Kit.

Why Choose the Ski-Doo Turbo Performance Flash?

Invest in the best modification for your Ski-Doo 850 Turbo with our Turbo Performance Flash. Unleash enhanced horsepower, improved throttle response, and consistent performance across all terrains. Whether you’re a seasoned rider or a weekend enthusiast, elevate your snowmobiling experience with this essential upgrade.

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Related Product: Torquelink for Ski-Doo & related video for Torquelink

Additional information

Add a reflash cable?

Yes, No


G4, G5


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