WakeBallast 2017-2022 Nautique GS20 Rear Factory Double Decker Upgrade

This Double Decker System integrates our ballast bags into the hard tanks below your rear lockers to increase the overall capacity of your factory ballast system and produce a bigger wake.

Our aftermarket ballast system increase the overall capacity of your boat's factory ballast system for improved performance while keeping the convenience of controlling all ballast with the switches at your dash. The ballast bags included in your Double Decker system are integrated into your boat's existing ballast system for automated filling/draining.

The rear zone of the boat is the most important spot for additional weight, helping to increase the size of your Nautique's wake. Depending on the year and model Nautique you have, this will increase the capacity of your ballast system from 250 lbs to 1,700 lbs per side! 

Every Double Decker system is designed to be a user-friendly DIY install that can be completed in your garage over the course of an afternoon. Don't want to do a self-install please take it to your boat service provider to have installed for you.

What's Included:

• Port SnugFit 620lb Ballast Bag
• Starboard SnugFit 620lb Ballast Bag
• All required pre-assembled fittings and connectors required for installation