American Motorcycle Dealer AMD 241 August 2019 | Page 39

Rinehart Indian Slimline
Duals; 4.5" M-8 Touring
Slip-Ons
Arden, North Carolina based Rinehart Racing has
released its popular Slimline Duals for Indian
Touring, Bagger and Cruiser models.
"Rinehart Racing slip-on exhausts
have been a popular choice
among Indian owners, and now
riders will be able to complete
their setup and give their bike
the ultimate in performance,
style, and sound. In
combination with Rinehart
slip-on mufflers, the Slimline
Duals deliver a blast of torque and
horsepower, outgunning all other full system
exhausts currently on the market."
Precision designed bends in the header routing are
said to "significantly improve exhaust flow out of the
motor, creating a superior scavenging effect and
improving performance. An innovative power
chamber provides for equalization of exhaust
pressure to the front and rear cylinders, which
maintains optimum head temperatures and greatly
improves torque and horsepower.
"By fitting the headers closer to the bike the system
keeps heat away from rider and passenger legs and
provides a more comfortable riding experience. The
placement of the headers also allows for more
ground clearance compared to the stock crossover
header."
Features include easy install two-piece construction
and 12 mm and 18 mm O2 ports for narrow or wide
band tuning. They are designed to mate up to
Rinehart Racing slip-on mufflers and are available in
chrome or black finish for 2014 and up Indian
Roadmaster, Dark Horse, Classic, Vintage, and
Chieftain models.
Also seen here, Rinehart's new 4.5" DBX45 slip-on
exhaust is said to "open up the M-8 engine to
produce more of the trademark Rinehart rumble than
www.AMDchampionship.com
ever before" on 2017 and up Touring models.
"Every rider has their own preferences, and when it
comes to customizing their motorcycle, the sound of
their exhaust is no exception," remarked Judd
Hollifield, President & CEO of Rinehart Racing.
"There is nothing tame about the DBX45. While
other aftermarket exhaust companies market a
'loud' muffler, the DBX45 goes beyond 'loud' - it
produces a powerful, crisp, and throaty exhaust note
that is never muffled or hollow sounding."
Built with a newly a designed baffle and core
combination, "this specially designed muffler is
engineered to increase and enhance the sound of the
M-8 engine, while providing a free-flowing exhaust
and the perfect amount of backpressure - unlocking
both torque and horsepower. Fitted with our popular
Tradition End Caps they are available as chrome
mufflers with black or chrome end caps, or black-on-
black."
RINEHART RACING
Asheville, North Carolina, USA
Tel: [phone]
www.rinehartracing.com
AMERICAN MOTORCYCLE DEALER - AUGUST 2019
39