2021 Supra SA450

SOLD-Stop in and order a 2022

MSRP: $173,830 USD

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2021 Supra SA450

The Legend Continues.

An excellent time on the water starts with the Official Towboat of the Supra Boats Pro Wake Tour — The Supra® SA™. This legendary performer includes 3,500 lbs of sub-floor ballast, FxONE Folding Tower, a competition hull and Swell™ Surf 3.0. Stop in and take a look at the one of the finest built & designed wake boats on the market.

Length: 22' 5"
Seating Capacity: 16
engine: Indmar 6.2L Raptor 450

Just some of the impressive standard equipment:

  • JL Audio system Featuring two 12” M7 subwoofers, 7.7” bow speakers, and 8.8” cockpit M-6 speakers, it’s ready to roll with RGB lighting.
  • 3,500 lbs of sub-floor ballast loaded quickly through six pumps with the Mega Velocity Ballast System
  • An elegant and high-function walk-through transom design with step-down features surf locker storage and a spacious swim platform
  • Supra AutoLeveling System that independently adjusts each Swell™ Surf Plate as needed until the boat is level. This innovation creates a level ride when you are cruising or heading back to the dock no matter passenger positions in the boat.
  • AutoWake
  • Supra SmartPlate w/"Launch" System
  • Swell 3.0 Surf system
  • FXOne Power Tower
  • Gussi Ettore Steering wheel w/controls
  • Chill Tech Vinyl
  • RGB interior lighting, rear camera, driver's seat that adjusts electrically & is heated
  • That's just the start

In addition, we added the following options

  • custom colors including Ultra Blue Metal Flake
  • Upgraded to Indmar 6.2L Raptor 450
  • Surf Pipe
  • Upgraded to 16x13.90 ACME
  • custom interior colors and accents
  • New 3-color Laser GatorStep flooring, gunnels, & trailer steps
  • Sundeck Filler Cushion
  • LED docking lights
  • Underwater transom lights
  • Tower Rrear View Camera-Hi Res
  • Board Racks upgraded to Clamping style
  • Mooring Cover-covers tower when folded
  • Transom Mount audio control
  • 2pr. JL Audio Tower Speakers w/amp
  • Heater
  • 18" Wheels w/low profile tirers
  • Spare tire, upgraded tongue jack, guide pole covers


3,500 lbs Sub-Floor Ballast

The Mega Velocity Ballast System in the SA holds a huge 3,500 lbs sub-floor ballast. The system uses six pumps to reduce fill times and uses advanced ballast sensors to deliver pro-level wakes and waves

Supra Swell Surf System w/ AutoWake

The Supra Swell System delivers tall waves with long pockets and optimal push that are consistent on both sides. Perfect for riders who like to transfer from side to side. Together with our game-changing AutoWake, you’re always able to throw the ideal wake or wave

FxONE Power Folding Tower

The billet aluminum FxONE Power Folding Tower features power actuators that lock securely into position at full deployment or full collapse, making your Supra® easily trailered with the tower up or down. Tower base color options, as well as accent and surf side tow point options, make it truly customizable

Functional Transom

An elegant and high-function walk-through transom design with step-down features surf locker storage and a spacious swim platform—making this high-traffic area even more comfortable.


  • Status:
  • Vehicle:
    2021 Supra SA450
  • Color:
  • Location:
    Fort Fremont Marine
  • Warranty:
    Manufacturer's w/ Extended Available

Our Location

Fort Fremont Marine
(Exit 267) 8969 County Road II
Fremont, WI 54940