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The 2026 Supra SA450 is the ultimate expression of wake performance, and this stunning Aqua hull is ready to turn heads on the water before you even drop the gate. Powered by the Indmar Raptor 450HP gas engine, this 22.5-foot powerhouse delivers the kind of raw, effortless pull that wake surfers and wakeboarders dream about. With a generous 67-gallon fuel capacity and 102 inches of beam, the SA450 is built to go big and stay comfortable all day long. This build is loaded with premium upgrades that elevate every session on the water. Stern thrusters make docking a breeze, while docking lights and underwater transom lights add a polished, after-dark presence. The electric cooler keeps refreshments cold without the mess of ice, and the 4-port heater extends your season well into the cooler months. A PTM Edge mirror, Airstation inflator, and Phender Pro Quick Release round out a package that's as practical as it is exciting. The 3-layer non-skid surfaces, drop step, and custom upholstery accents speak to the thoughtful craftsmanship Supra is known for. Located at our Nashville/Gallatin showroom, this Supra SA450 is ready for its first wake. Whether you're surfing glassy morning glass or pulling riders all afternoon, this boat was built to deliver world-class performance straight from the factory. Contact us for pricing and to schedule your personal walkthrough — this one won't last long.
Based on 6 reviews from across the web
The SA450 is Supra's flagship wake boat, and the owners and experts we've heard from treat it that way. The combination of serious ballast capacity and the 450-hp LS3 engine means it works genuinely well for riders across the full skill range, from beginners learning the basics to riders competing at the pro level. Auto Wake, which uses an inclinometer to dial in pitch and roll automatically, was an industry first when it launched and remains a standout feature.
At 22.5 feet, the SA450 sits in a practical size range for a wake boat. Reviewers note that the shorter footprint makes the boat easier to move with ballast weight and more manageable in tight spaces, while the 16-passenger rating means there is real room for a crew. The redesigned subfloor ballast system keeps storage usable even when the boat is fully loaded.
A few owners mention that squeezing out the best surf wave can take more overall ballast weight than the stock system alone provides. Beyond that, the feedback we see is broadly positive, and the boat's standing as the official tow boat of the Pro Wakeboard Tour gives some real-world weight to the performance claims.
It works well across the full range. Supra designed the SA series so a beginner can learn on it and grow with it all the way to pro-level riding, thanks to the flexible ballast system and Auto Wake technology.
Auto Wake uses an inclinometer to monitor and adjust the boat's pitch and roll automatically, so you get the right setup for wakeboarding or wakesurfing without manual guesswork. It was an industry first when Supra introduced it.
The SA450 uses a subfloor ballast design, which keeps the ballast weight low in the hull and leaves the main storage areas usable even when the boat is loaded up.
The SA450 is rated for 16 passengers, so there is genuine room for a full group of friends and family out on the water.
A few owners mention that getting the best surf wave can require adding ballast beyond what the stock system provides on its own, so it is worth planning for that if serious wakesurfing is a priority.
At 22.5 feet, it is on the more compact end for a flagship wake boat, which reviewers note makes it easier to handle in tight spots and more efficient to push through the water with ballast weight on board.
Summarized by AI from public sources across the web — owner forums, marine publications, and other boating sites. Provided for research; not authored or endorsed by the dealership.
Nashville/Gallatin
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(865) 693-9949Nashville/Gallatin
Interested in this boat? Fill out the form below and we'll get back to you soon.
Or call us directly:
(865) 693-9949Connect with us to learn more about this boat or schedule a visit
Or call us: (865) 693-9949
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