The Rhino 660 twin exhaust from DMC offers dynamic performance in this
solid system that utilizes two mufflers to deliver maximum performance
while maintaining sound level requirements at 96dB.
It's a perfect blend of tuned muffler lengths, core and
canister diameters, along with mid pipe engineering to provide the
maximum power for low and mid range torque, along with the increased
overall volume for big top end horsepower.
The design provides power on demand giving you controllable and mammoth power when you need it; from the low to the top!
The system features an ultra tough T304 stainless steel header
and stepped diameter midpipes along with a tough alloy heat shield and
Afterburner extruded mufflers. Rebuildable in minutes. DMC uses only
the highest quality packing material for maximum and consistent
Other features include the use of rubber mounted aircraft
grade, billet aluminum muffler brackets and a removable USFS/USDA
approved spark arrestor.
DMC EFI Control Module
To enhance your quest for more performance, get your paws on a DMC EFI
Control Module. Our testing has proven this combination of exhaust and
an EFI Control Module to be a lethal combination resulting in maximum
output in horsepower and torque
It's specifically mapped to work in conjunction with your DMC
Twin Exhaust to deliver every ounce of torque and horsepower in a
smooth and responsive power curve. It's fully adjustable with three
simple buttons on the faceplate to adjust the fuel curve richer or
leaner in each area of the map. Advanced engineering eliminates the
need for complicated computer programs or interfaces. Everything is
controlled directly on the EFI Control Module.
2005-2007 YAMAHA RHINO 660 QUIET TWIN SYSTEM
- Quiet System under 96db
- 11% Increase in Horsepower
- 14% Increase in Torque
- 3.51 lbs. weight savings over stock