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INTAKE
SYSTEMS
YAMAHA
4 STROKE
ENGINE/
GASKETS
EXHAUST
DRIVE LINE
HANDLING
ELECTRICAL
WATERLINE
/BILGE
STEERING
& CONTROLS
BODY
ACCESSORIES
SERVICE TOOLS
/HARDWARE
CHEMICAL
YAMAHA FX-SHO/FZ/VXR/VXS • EXHAUST
©2012 Hot Products. All rights reserved.
BILLET EXHAUST
OUTLET
The new R&D Billet Exhaust
Outlet.
Description
Part No.
R&D 3" Diameter Billet Exhaust Outlet
331-30000
R&D 2.75" Diameter Billet Exhaust Outlet
331-32750
R&D HIGH
TEMPERATURE
SILICONE COUPLINGS
Description
Part No.
3" - 3" High Temp Silicone Couplings
061-30030
3" - 2" Reducer High Temp Silicone Couplings
061-32500
2.75" - 2.5" Reducer High Temp Silicone Couplings
061-32501
3" - 2.75" Reducer High Temp Silicone Couplings
061-32750
EXHAUST RESONATOR
REMOVAL KIT
The R&D Exhaust Resonator Removal Kit will allow the
sound suppression ball to be removed and plugged.
When removing the exhaust sound suppression ball and
modifying the exhaust hose, low end response is gained
and trapped hot exhaust gases can be evacuated quicker through less
restriction or back pressure.
Description
Part No.
R&D VXR/VXS Exhaust Resonator Removal Kit
332-18005
RIVA FX-SHO/FZ PRO-SERIES WATER BOX
Developed on RIVA’s Dyno and tested extensively on the water, this water box
features radiused exhaust tubes and end caps for optimum exhaust flow.
Unique exhaust baffle will increase the low-end power and mid-range pull of
your Yamaha watercraft. Delivers up to 15hp on modified engines along with
significant torque gains. High-strength aluminum construction will survive
backfires and meltdowns. Powder coated to prevent corrosion.
A must for modified motors.
Key Features:
• Delivers up to 15hp on modified craft!
• Machined hose flanges for reliable coupler retention.
• Radiused exhaust tubes & end caps.
• Powder coated to prevent corrosion.
Description
Part No.
RIVA FX-SHO/FZ Pro Series Water Box
RY16041
RIVA REAR EXHAUST KIT
RIVA Racing Rear Exhaust Kit delivers performance and cutting-edge style.
Allows for removal of restrictive sound suppression system located between
waterbox and hull exit. Improves engine performance by reducing back
pressure and restriction. Includes mandrel bent aluminum exhaust tube that
is powder coated to prevent corrosion, large billet through-hull exhaust outlet,
billet OEM exhaust outlet block-off and high-temp silicone couplers along
with all necessary mounting hardware & installation.
Description
Part No.
RIVA Racing FZR/FZS Rear Exhaust Kit
RY15050
RIVA Racing FX-SHO Rear Exhaust Kit
RY15040
RIVA Racing VXR/VXS Rear Exhaust Kit
RY15060
RIVA FX SHO/FZR FREE FLOW EXHAUST KIT
Replaces the restrictive sound suppression system located between the water
box and hull exit on your watercraft. Improves engine performance by reducing
back pressure and harmful detonation. Includes mandrel bent aluminum tubing
that is powder coated to prevent corrosion, high-temp silicone replacement
coupler and installation instructions.
Description
Part No.
RIVA FX-SHO/FZR/FZS Free Flow Exhaust Kit
RY16040
R&D FX-SHO/FZR/FZS
HIGH FLOW EXHAUST KIT
The R&D SHO High Flow Exhaust Kit will add a noticeable low end and mid
range power feel as well as add top end performance! The R&D High Flow
Exhaust Kit will add a great performance sound to the SHO while maintaining
a safe and under IJSBA and Coast Guard approved 86 db!
Description
Part No.
A.
RIVA FX-SHO/FZR/FZS High Flow Exhaust Kit
332-18000
B.
RIVA VXR/VXS Free Flow Exhaust Kit
RY16060
A.
B.