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118 Lavilla Rd,
Graford, TX 76449

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2908 N Stemmons Freeway,
Lewisville, TX 75077

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Cape Coral, FL 33904

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1503 SE 46th Ln
Cape Coral, FL 33904

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Slalom Shop Possum Kingdom

118 Lavilla Rd,
Graford, TX 76449

Slalom Shop Lewisville

2908 N Stemmons Freeway,
Lewisville, TX 75077

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SPECS

Location
Lewisville, TX

Condition
New

Year
2025

Make
Supra

Model
SL 450

HIN
ISRSS051K425

Category
Ski & Wakeboard

boat-length

Length
23 '5"

beam-length

Beam
8' 6"

engine

Engines
1

dark-power

HP
450

Stock Number
N314571

inventory-status

Inventory Status
Available

Options

  • Trim Level 450
  • Indmar Raptor 450
  • Prop, CNC, 16.00x13.90, 4 Bld
  • Dual Stern Thrusters
  • Electric Power Assist Steering
  • Deck - Pure White
  • Forward Accent - Pure White
  • Accent - 'Pacific Blue
  • Main Panel - Silver Metal Flake
  • Deck Aft Accent - Matches Main Panel Color
  • Hull - Black
  • Supra" Verge 2 White Graphics
  • Light Graphite - Fresco "Chill Tech
  • Light Graphite - Fresco "Chill Tech"
  • Upholstery Accent Color - Black - Fresco "Chill Tech"
  • Accent 2 Matches Main Color
  • Thread - Pacific Blue
  • Pacific Blue Thread w/Standard Black Vinyl
  • Seat Cooling Upgrade - Driver and Observer
  • Sundeck Flip-Up Seat Backs
  • Boat Nonskid - 3 Layer Laser, Shark Fin/Black/Electric Blue
  • Stainless Steel Rubrail
  • LED Bar Docking Lights
  • Underwater Transom Lights, Dual Intense RGB
  • Tower Main Color Option, White
  • Tower Accent Matches Main, Black or White only
  • ClampForce Board Rack (In place of EdgeForce)
  • Tower Bimini Power Folding Upgrade
  • Tower Docking Lights
  • Boat Cover, Over Tower Down, Black
  • Sun Shade, Stern, 2 Pole w/Canvas
  • Swim Platform Cover, Black, APEX
  • Audio Remote - Transom Location
  • Tower Speakers, White - 2 Pair w/8 Channel Amp
  • Integrated Inflatables Airstation
  • Phender Pro Quick Release Package
  • Swim Platform Drop Step
  • Boatmate Trailers - Supra SL Heavy Duty Tandem Axle

Description

Introducing the 2025 Supra SL 450, a new Ski & Wakeboard boat for sale that redefines the thrill of watersports with its cutting-edge design, robust performance, and head-turning style. As one of the most sought-after models in the Supra lineup, the SL 450 is engineered for those who crave excitement on the water, whether you are chasing the perfect wake or enjoying a day of leisure with family and friends. If you are searching for a Supra boat for sale that delivers both power and luxury, the 2025 SL 450 stands out as a premier choice.

Overview
The 2025 Supra SL 450 is a striking Ski & Wakeboard boat that measures an impressive 23.4 feet in length, offering ample space for passengers and gear without sacrificing agility or performance. With its brand-new condition, this boat is ready to deliver unforgettable experiences from the very first launch. The SL 450’s sleek lines and dynamic color scheme—featuring a Pure White deck, Pacific Blue accents, and a Silver Metal Flake main panel—ensure that it commands attention both on and off the water. Every detail of this Supra boat for sale has been meticulously crafted to provide a premium boating experience.

Performance
At the heart of the 2025 Supra SL 450 is the powerful Indmar Raptor 450 engine, delivering an impressive 450 horsepower. This single-engine setup is designed to provide exhilarating acceleration, smooth cruising, and the torque needed for serious wakeboarding and skiing. The advanced Trim Level 450 system allows for precise control over the boat’s attitude and wake shape, ensuring optimal conditions for riders of all skill levels. The CNC 16.00x13.90, 4-blade prop enhances efficiency and responsiveness, translating engine power into smooth, reliable performance on the water. Dual stern thrusters and electric power assist steering make maneuvering effortless, whether you are docking, turning, or setting up for the perfect run.

Features and Specifications
The Supra SL 450 is loaded with features that set it apart in the world of Ski & Wakeboard boats. The Indmar Raptor 450 engine is renowned for its reliability and power, making it a favorite among watersports enthusiasts. The CNC 4-blade prop ensures optimal thrust and smooth operation, while the dual stern thrusters provide unmatched control during docking and low-speed maneuvers. Electric power assist steering adds a layer of convenience and precision, making every turn feel effortless.Aesthetically, the SL 450 is a showstopper. The Pure White deck and forward accents create a clean, modern look, while the Pacific Blue accent adds a splash of vibrant color. The Silver Metal Flake main panel catches the sunlight, giving the boat a shimmering, high-end appearance. The deck aft accent matches the main panel color, tying the entire design together for a cohesive and stylish finish.

Benefits
Owning the 2025 Supra SL 450 means embracing a lifestyle filled with excitement, comfort, and social connection. This Ski & Wakeboard boat for sale is designed to maximize fun on the water, whether you are carving through wakes, pulling off tricks, or simply relaxing with friends. The spacious layout ensures everyone has room to stretch out and enjoy the ride, while the advanced engineering guarantees a smooth, stable experience even at higher speeds.The SL 450’s powerful engine and precision controls make it easy to create the perfect wake for skiing or wakeboarding, allowing riders to push their limits and enjoy every moment on the water. The stylish design and premium finishes ensure that you will turn heads at every marina and make a statement wherever you go.

Practical Uses
Beyond its performance and style, the Supra SL 450 is built with practicality in mind. The dual stern thrusters and electric power assist steering make docking and maneuvering a breeze, even in tight spaces or challenging conditions. The efficient prop design helps optimize fuel consumption, allowing you to spend more time enjoying the water and less time refueling.The boat’s generous length provides ample storage for gear, life jackets, and watersports equipment, keeping the deck clutter-free and organized. Whether you are planning a full day of wakeboarding or a relaxing cruise, the SL 450 offers the versatility and convenience you need for a stress-free outing.

Ideal Usage
The 2025 Supra SL 450 shines in a variety of scenarios, making it the perfect choice for families, watersports enthusiasts, and anyone who loves spending time on the water. Imagine launching from your favorite marina for a day of wakeboarding with friends, the boat’s powerful engine and precision controls ensuring every run is unforgettable. Or picture a leisurely cruise with family, the spacious deck and comfortable seating providing the perfect setting for relaxation and conversation.This Supra boat for sale is equally at home hosting lively gatherings or serving as a quiet retreat for fishing and exploring. Its combination of performance, style, and practicality makes it a versatile companion for any adventure, from adrenaline-fueled watersports to peaceful sunset cruises.

Conclusion
In summary, the 2025 Supra SL 450 is a standout Ski & Wakeboard boat for sale that combines power, style, and innovation in one impressive package. With its Indmar Raptor 450 engine, CNC 4-blade prop, dual stern thrusters, electric power assist steering, and eye-catching design, this boat is engineered for both performance and enjoyment. Whether you are a seasoned watersports enthusiast or looking for a luxurious way to enjoy the water with family and friends, the SL 450 delivers on every front.Do not miss your chance to own this exceptional Supra boat for sale. Experience the thrill, comfort, and versatility of the 2025 Supra SL 450—contact your local dealer today to learn more and schedule a viewing.

* Freight, prep, dealer fee and tax additional to stated price

Vessel ID# N314571     Last Updated: 01-16-2026 19:07 UTC
This product description was created, in whole or in part, using generative artificial intelligence (AI) and is provided for informational purposes only. While we strive for accuracy, please note that details such as product features, specifications, and availability may vary. We encourage you to verify all information before making a purchase. All sales are subject to our standard Purchase Agreement and other dealer required documentation.
Please note that the images displayed may be illustrative or representative of the actual vessel. Variations in features, options, color, condition, and engine hours may occur between the images and the actual vessel. For accurate and specific details regarding each vessel, including whether the images are of the actual vessel, please refer to the accompanying description. We encourage prospective buyers to contact us directly to verify image authenticity and to request additional photographs of the actual vessel.
* Note that the stated engine hours have not been verified. Please confirm with your sales consultant.
Not all boats include a trailer. Inquire about a trailer with purchase.
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