The Riva unique exhaust baffle design increases the low-end power and mid-range pull of your SPARK's 900cc engine. Delivers up to 5hp on modified engines along with significant torque gains. High-strength aluminum construction will survive backfires and meltdowns. Developed on our Dyno and tested extensively on the water, this waterbox features radiused exhaust tubes and dished end caps for optimum exhaust flow. Recommended for use with RIVA Free Flow Exhaust Kits or RIVA Rear Exhaust Kits. Includes detailed installation instructions.

Key Features:

• Delivers up to 5hp on modified craft.
• Direct replacement for restrictive
• OEM waterbox. Beaded inlet & outlet flanges for reliable coupler retention.
• Radiused exhaust tubes & dished end caps.
• Powder coated to prevent corrosion. .

Fits The Following Models:

• 2014 SEA-DOO SPARK (2UP) Performance Waterbox
• 2014 SEA-DOO SPARK (3UP) Performance Waterbox
• 2015 SEA-DOO SPARK (2UP) Performance Waterbox
• 2015 SEA-DOO SPARK (3UP) Performance Waterbox
• 2016 SEA-DOO SPARK (2UP) Performance Waterbox
• 2016 SEA-DOO SPARK (3UP) Performance Waterbox
• 2017 SEA-DOO SPARK (2UP) Performance Waterbox
• 2017 SEA-DOO SPARK (3UP) Performance Waterbox
• 2017 SEA-DOO SPARK TRIXX (2UP) Performance Waterbox
• 2018 SEA-DOO SPARK (2UP) Performance Waterbox
• 2018 SEA-DOO SPARK (3UP) Performance Waterbox
• 2018 SEA-DOO SPARK TRIXX (2UP) Performance Waterbox
• 2018 SEA-DOO SPARK TRIXX (3UP) Performance Waterbox
• 2019 SEA-DOO SPARK (2UP) Performance Waterbox
• 2019 SEA-DOO SPARK (3UP) Performance Waterbox
• 2019 SEA-DOO SPARK TRIXX (2UP) Performance Waterbox
• 2019 SEA-DOO SPARK TRIXX (3UP) Performance Waterbox
• 2020 SEA-DOO SPARK (2UP) Performance Waterbox
• 2020 SEA-DOO SPARK (3UP) Performance Waterbox
• 2020 SEA-DOO SPARK TRIXX (2UP) Performance Waterbox
• 2020 SEA-DOO SPARK TRIXX (3UP) Performance Waterbox
• 2021 SEA-DOO SPARK (2UP) Performance Waterbox
• 2021 SEA-DOO SPARK (3UP) Performance Waterbox
• 2021 SEA-DOO SPARK TRIXX (2UP) Performance Waterbox
• 2021 SEA-DOO SPARK TRIXX (3UP) Performance Waterbox
• 2022 SEA-DOO SPARK (2UP) Performance Waterbox
• 2022 SEA-DOO SPARK (3UP) Performance Waterbox
• 2022 SEA-DOO SPARK TRIXX (2UP) Performance Waterbox
• 2022 SEA-DOO SPARK TRIXX (3UP) Performance Waterbox

NOTE: This item is not included in our "Free Shipping" offer.