The Pro Doublestack 4 impeller is a high-performance impeller designed to provide excellent takeoff acceleration and speed up to 6mph, making it ideal for boats used for racing, pulling tubes, and wakeboarding. The impeller features two impellers stacked on top of each other, which helps to deliver top-notch performance for a variety of water activities. Not other modifications are needed to run this impeller.

• Best take off acceleration and top speed.
• Improved gas mileage is added benefit.
• Great for pulling tubes and wakeboards
• Great for racing.
• Works great for high altitude as well

The Pro Doublestack impeller is constructed from durable stainless steel, ensuring long-lasting reliability and performance. Additionally, the product comes with a 3 warranty, providing customers with added peace of mind and confidence in their purchase.

. These will work with stock OEM pumps and aftermarket pumps. Easy to install. 5 yr warranty. Works with Original and aftermarket pumps.

Easy to install,

Fits Yamaha Boat models

2014 Yamaha Jet Boat AR192 (BLACK/BLUE)
2014 Yamaha Jet Boat AR192 (BLACK/WHITE)
2014 Yamaha Jet Boat SX192
2015 Yamaha Jet Boat AR192
2015 Yamaha Jet Boat SX192
2016 Yamaha Jet Boat AR192
2016 Yamaha Jet Boat SX192

Performance results can vary depending on various factors such as different applications, altitude levels, temperature variations, and more.