2025 Supra SL 450

The 2025 Supra SL 450 is a 23-foot ski and wake boat built on a fiberglass hull. Its sculpted design features bold body lines and contoured surfaces that convey power and performance. The boat runs on a single gasoline engine and measures 8 feet across the beam.

The SL 450 comes equipped with the Supra Tower, engineered with ClampForce board racks as standard for secure wakeboard storage and improved bimini storage. Audio is handled by a DSD system designed to deliver full dynamic range and clarity across different volumes and seating positions. An optional induction-cooled captain's seat provides temperature management during extended time on the water.

The boat's ballast and wake management system integrates Swell Surf 3.0 technology, the Supra Launch System, and SmartPlate to shape wakes and waves. These systems work together to optimize the riding experience for watersports.