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INTAKE
SYSTEMS
SEA-DOO
4 STROKE
ENGINE/
GASKETS
EXHAUST
DRIVE LINE
HANDLING
ELECTRICAL
WATERLINE
/BILGE
STEERING
& CONTROLS
BODY
ACCESSORIES
SERVICE TOOLS
/HARDWARE
CHEMICAL
Orders & Info: 858-453-4454 • HotProductsUSA.com
Sea-Doo Spark Parts & Accessories are now in the new
Sea-Doo Spark
feature section pages 8-13
SEA-DOO 4-STROKE • THERMOSTAT • EXHAUST
WORX RACING SEA-DOO
4-TEC THERMOSTAT
• 160˚F thermostat a direct drop-in replacement
for OEM unit in Sea-Doo 4-Tec models
• Lowers engine temperatures up to 30˚F
• A must for any modified Sea-Doo engine that
retains OEM cooling system operating under
high load or in hotter climates
Description Part No.
Sea-Doo 4-Tec Thermostat
WR04037
RIVA RXP/RXT/GTX THERMOSTAT KIT
RIVA’s cool running Thermostat Kit reduces the operating temperature of
your modified 4-Tec
®
engine by 30°F for maximum reliability and perform-
ance. Kit includes replacement thermostat, billet coolant inlet flange, stock
thermostat removal tool, Oetiker
®
clamps, Oetiker
®
pliers and detailed instal-
lation instructions.
*NOTE: Thermostat housing (shown above) not included.
Description Part No.
RIVA Thermostat Kit, SD RXP/RXT/GTX
RS1015
R&D SEA-DOO 215/250/260
EXHAUST MANIFOLD X-TENDER/
O2 SENSOR MOUNT KIT
The R&D Exhaust X-Tender Kit allows the exhaust to be extended 2 inches
which will move the water muffler back 2 inches creating enough room to be
able to change out a supercharger (Hot) in 5 minutes. No more hassling with
extremely hot exhaust pipes, water mufflers and V-band clamps! An additional
bonus is the oxygen sensor mount incorporated into the X-Tender, allowing
quick and easy installation of an AFR Gauge (Air/Fuel Ratio) for properly
tuning the X power plant. The X-Tender kit installs easily using an additional
OEM V-band clamp. The R&D kit will install directly to all Sea-Doo X super-
charged models using O.E.M. BRP hardware.You will need to purchase an
extra OEM V band clamp. One is not provided.
Description Part No.
R&D Exhaust Manifold X-Tender/O2 Sensor
333-80155
Mount Kit for Sea-Doo 215/250/260/
300
R&D Manifold Exh X Tender Kit RXP, RXT 215HP
613-95004
RIVA REAR EXHAUST OUTLET KIT FOR
AFTERMARKET INTERCOOLER OR WATERBOX
Description Part No.
RIVA Rear Exhaust Outlet Kit SD 215/255 Models
RS15050-ET
RIVA Rear Exhaust Outlet Kit
RS15090-ET
SD RXT/GTX (S3) and RXP-X (T3) iControl Models*
*S3, T3 Models, please check Hull List on page 36
RIVA PRO SERIES SEA-DOO S3/T3 WATER BOX
Applications:
2012 & Newer Sea-Doo RXP-X (T3) Models
2009 & Newer Sea-Doo RXT/GTX iControl (S3) Models
Important:
The following additional RIVA Exhaust Components are
required to complete the installation.
• RXT/GTX (S3) iControl Models:
Aluminum Exhaust Tube RS16091-ET-100
• RXP-X (T3) iControl Models:
Aluminum Exhaust Tube RS16091-ET-110
• All S3 & T3 Models:
Billet Rear Exhaust Outlet RS15090-ET
Note:
Water Box is not designed or intended to be used with stock
rubber exhaust hose and/or stock exhaust outlet.
Note:
RS15090-RSB is required for iS/aS SE models. Not required for
RXP-X 260 (T3) as there are no storage compartments at rear of craft.
Description Part No.
RIVA Sea-Doo S3/T3, GTR 215 Models Water Box
RS16091
RIVA Rear Storage Bucket
RS15090-RSB
RIVA WATER BOX RXP-X 300/RXT-X 300
Our Pro-Series Sea-Doo Water Boxes deliver increased horsepower and per-
formance by reducing exhaust restriction and back pressure. Developed on a
flow bench, our water boxes feature radiused exhaust tubes and end caps for
optimum exhaust flow. Innovative short design allows easy servicing of super-
charger without removal of exhaust system. High strength aluminum con-
struction & precision welds will survive backfires & overheating. Powder
coated to prevent corrosion. Includes detailed installation instructions.
Description Part No.
RXP-X/RXT-X 300, GTX LTD 300
RS16141
