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The 2026 Supra SA450 is built for those who refuse to compromise — a premium surf and wake machine that delivers 450 horsepower of pure adrenaline in a striking Aqua hull that turns heads from the dock to the crest of every wave. Stretching 22.5 feet with a wide 102-inch beam, this boat offers the stability, space, and muscle to elevate every rider's experience, whether you're carving a perfect wake or sending surfers into their longest ride yet. Every detail of this SA450 has been thoughtfully appointed for the serious enthusiast. Stern thrusters make docking effortless, while docking lights and underwater transom lights keep things safe and stylish as the sun goes down. On the water, you'll appreciate the PTM Edge Mirror, 4 Port Heater, and the convenience of an Electric Cooler keeping refreshments cold all day long. The Phender Pro Quick Release, Drop Step, and 3 Layer Non Skid surface ensure easy, confident access in and out of the water, while the Airstation Inflator means your towables and surf accessories are always ready to go. A customizable tower with color options and a Tower Down Cover and Swim Cover round out an already impressive package. Located at our Nashville/Gallatin dealership, this Aqua 2026 Supra SA450 is ready to make this your best season on the water yet. Contact us for pricing and to schedule your sea trial — availability on new Supra builds is limited, so don't wait to make it yours.
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
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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
Based on brand, condition, and year
Supra boats provide the best wakes for the riders and are often the popular choice in terms of reliability and performance.
