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 Inlet Titanium is deep drawn over a
precision die. The inlet allows for a very compact silencer design.
"Ever-Last" Packing (patent pending) Our packing material is made up of several
continuous strands of fiber rather than short chopped sections of fiber.
Each continuous strand of fiber is several hundred feet long thus
preventing it from being blown out of the canister by the exhaust pulse.
As such we do not have to use a stainless wool or stainless steel mesh
to hold the packing back. By removing this barrier the packing can do a
better job of absorbing the exhaust pulses.
Packing Divider Plate
(patent pending) Exhaust pulses
tend to push the packing toward the exit of the silencer reducing
performance and increases the harshness of the exhaust note. The packing
divider plate ensures the "Ever-Last" packing material stays put in the
first third of the silencer where it is needed the most.
Tapered Core The tapered cores are altered in size and taper
length for
each motorcycle. By  doing so we can maximize the performance of the
exhaust system on each motorcycle.
End-Cap The new
end cap is made from Titanium and is of a tapered conical shape. Titanium is deep drawn
over a precision die. New |
Flanges Billet aluminum construction ensures
precision fit & finish meaning no springs are necessary to install.
Our flanges are bolted into the exhaust port.
Tubing Seamless high quality tubing with mill
finish. We use either stainless steel or titanium depending on the
application.
Springs
High temperature shielded springs
Graves
Motorsports exhaust systems are designed to maximize performance across
the rpm range.