Please ensure Javascript is enabled for purposes of website accessibility
Slalom Shop

Select a Store

Search icon
Use my current location

Slalom Shop Possum Kingdom

118 Lavilla Rd,
Graford, TX 76449

Slalom Shop Lewisville

2908 N Stemmons Freeway,
Lewisville, TX 75077

Close modal icon
Store location pin icon

Cape Coral, FL 33904

Slalom Shop company logo
Mobile search icon

Slalom Shop

Back to previous screen arrow

1503 SE 46th Ln
Cape Coral, FL 33904

Select a Store

Search icon
Use my current location

Slalom Shop Possum Kingdom

118 Lavilla Rd,
Graford, TX 76449

Slalom Shop Lewisville

2908 N Stemmons Freeway,
Lewisville, TX 75077

Close modal icon
Close boat sales menu icon
Close service menu icon

SPECS

Location
Lewisville, TX

Condition
New

Year
2025

Make
Supra

Model
SL 450

HIN
ISRSS018H425

Category
Ski & Wakeboard

boat-length

Length
23 '5"

beam-length

Beam
8' 6"

engine

Engines
1

dark-power

HP
450

Stock Number
N314285

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 - Chili Pepper
  • Forward Accent - Black
  • Accent - Black
  • Main Panel - Chili Pepper
  • Deck Aft Accent - Matches Main Panel Color
  • Hull - Black
  • Supra Verge 2 Blacked Out Graphics
  • Black - Fresco - Chill Tech
  • Black - Fresco - Chill Tech
  • Upholstery Accent Color - Light Graphite - Fresco Chill Tech
  • Accent 2 Matches Main Color
  • Thread - Fire Red
  • Black Thread with Standard Black Vinyl
  • Seat Cooling Upgrade - Driver and Observer
  • Sundeck Flip-Up Seat Backs
  • Boat Nonskid - 3 Layer - Shark Fin/Black/Chili Pepper
  • Stainless Steel Rubrail
  • LED Bar Docking Lights
  • Underwater Transom Lights - Dual RGB
  • Tower Main Color Option - Black
  • Tower Accent - Chili Pepper
  • Clamp Force Board Rack
  • Tower Bimini Power Folding Upgrade
  • Tower Docking Lights
  • Boat Cover - Over Tower Down - Black
  • Sun Shade - Stern - 2 Pole with Canvas
  • Swim Platform Cover - Black - APEX
  • Audio Remote - Transom Location
  • Tower Speakers - Black - 2 Pair with 8 Channel Amp
  • Integrated Inflatables Airstation
  • Phender Pro Quick Release Package
  • Swim Platform Drop Step
  • Boatmate Trailer - Supra SL Heavy Duty Tandem Axle

Description

Introducing the 2025 Supra SL 450, a cutting-edge Ski & Wakeboard boat designed for thrill-seekers and water sports enthusiasts who demand the best in performance, style, and innovation. As one of the most sought-after models in the Supra lineup, the SL 450 blends power, precision, and luxury, making it the ultimate choice for those looking for a new Supra boat for sale that stands out on any lake or river. Whether you are a seasoned wakeboarder, an avid skier, or simply love spending time on the water with friends and family, the Supra SL 450 promises to elevate every adventure.

Overview
The 2025 Supra SL 450 is a brand-new Ski & Wakeboard boat that measures an impressive 23.42 feet in length, offering ample space for passengers and gear without sacrificing agility or maneuverability. Its sleek, modern design is accentuated by bold color choices, including a striking Deck in Chili Pepper and stylish Black accents, ensuring you turn heads wherever you go. As a new model, this Supra boat for sale features the latest advancements in marine engineering and design, promising reliability and longevity for years of unforgettable memories on the water.

Performance
At the heart of the Supra SL 450 is the powerful Indmar Raptor 450 engine, delivering an exhilarating 450 horsepower. This robust engine ensures rapid acceleration, smooth cruising, and the ability to create massive, customizable wakes for both skiing and wakeboarding. The advanced Trim Level 450 system allows you to fine-tune your ride for optimal performance, whether you are carving through glassy waters or launching off the perfect wake. The CNC 16.00x13.90 4-blade prop provides exceptional thrust and efficiency, translating every bit of horsepower into thrilling on-water action. Dual stern thrusters and electric power assist steering offer unmatched control and maneuverability, making docking and tight turns effortless even for less experienced captains.

Features and Specifications
The Supra SL 450 is packed with features that set it apart from other Ski & Wakeboard boats for sale. The Indmar Raptor 450 engine is engineered for both power and reliability, ensuring you have the muscle needed for high-energy water sports. The CNC 16.00x13.90 4-blade prop enhances performance and efficiency, while dual stern thrusters provide precise control during docking and low-speed maneuvers. Electric power assist steering ensures a smooth, responsive driving experience, reducing fatigue and making long days on the water more enjoyable.Aesthetically, the SL 450 boasts a Deck finished in Chili Pepper, with forward and main panel accents in Black, creating a bold and contemporary look. The deck aft accent matches the main panel color, tying the design together for a cohesive and eye-catching appearance. These thoughtful design elements not only enhance the boat’s visual appeal but also reflect Supra’s commitment to quality and attention to detail.

Benefits
Owning the 2025 Supra SL 450 means embracing a lifestyle of excitement, comfort, and social connection. The spacious 23.42-foot layout provides plenty of room for friends and family, making it ideal for group outings, parties, or relaxing cruises. The high-performance engine and advanced control systems ensure that every ride is smooth, safe, and exhilarating, whether you are towing wakeboarders, skiers, or simply enjoying a high-speed run across the water.The SL 450’s innovative features make it easy to create the perfect wake or wave, allowing riders of all skill levels to push their limits and have fun. The boat’s stylish design and premium finishes ensure you make a statement at every dock or marina, while the comfortable seating and thoughtful layout make every outing enjoyable for passengers and crew alike.

Practical Uses
The Supra SL 450 is designed with practicality in mind, making ownership as enjoyable as it is exciting. The dual stern thrusters and electric power assist steering simplify docking and maneuvering, reducing stress and making it easier to handle the boat in tight spaces. The efficient prop design maximizes fuel economy without sacrificing performance, allowing you to spend more time on the water and less time at the pump.The spacious interior offers ample storage for gear, life jackets, and water sports equipment, keeping the deck clutter-free and organized. The durable construction and high-quality materials ensure that the SL 450 can withstand the rigors of frequent use, providing peace of mind and lasting value for years to come.

Ideal Usage
The 2025 Supra SL 450 truly shines in a variety of scenarios, making it a versatile choice for any water sports enthusiast. It is perfect for family outings, offering plenty of space and comfort for passengers of all ages. The boat’s powerful engine and customizable wake settings make it a top choice for serious wakeboarders and skiers looking to hone their skills or compete at a high level. For those who enjoy entertaining, the SL 450’s stylish design and spacious layout create the perfect setting for social gatherings, sunset cruises, or relaxing days on the water.Whether you are planning a weekend getaway, a day of high-energy water sports, or a leisurely cruise with loved ones, the Supra SL 450 adapts to your needs and exceeds your expectations.

Conclusion
In summary, the 2025 Supra SL 450 is a standout Ski & Wakeboard boat for sale, offering a winning combination of power, style, and innovation. With its Indmar Raptor 450 engine, advanced trim and control systems, and bold design features like the Chili Pepper deck and Black accents, this Supra boat for sale is built to impress and engineered to perform. The SL 450 delivers comfort, convenience, and excitement, making it the perfect choice for anyone looking to elevate their on-water experience.Do not miss your chance to own this exceptional new Supra SL 450. Contact the dealer today to learn more about this incredible Ski & Wakeboard boat and start making memories that will last a lifetime.

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

Vessel ID# N314285     Last Updated: 01-19-2026 19:09 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.
Offered By Slalom Shop

Trade My Boat

Trade-in and upgrade to the boat you've been dreaming about.


Similar Listings

2021 Supra SL 450

  • $129,999
  • $849.3/mo*

Slalom Shop Possum Kingdom

2025 Supra SL 450

  • Request Pricing

Slalom Shop Possum Kingdom