Two years in
the making, the all new Two Brothers Racing® M2R Exhaust
Canister is a quantum leap forward in motorcycle exhaust
technology. Silencer re-packing on the M2R can now be completed
in minutes, without removing the muffler and without having to
drill out and replace pop-rivets. Forestry
Approved spark arrestor and P1-X sound tip are included with
each system. The P1-X tip reduces exhaust sound by 7-9 db.
The Problem:
The packing material around the perf-core becomes brittle after
repeated heat cycles, once brittle it loses its ability to
dampen sound. Furthermore it eventually brakes down and is blown
out by the exhaust gases through the core’s perforations.
Periodic repacking of a performance exhaust system is essential
to maintain peak power output and eliminate excessive noise. A
blown-out muffler loses as much as 50% of the power gain it had
when new and the resulting noise generated is offensive and most
often, illegal.
The
Solution:
The new Two Brothers Racing M2R REM muffler is the
byproduct of their depth and understanding of a motorcycle
performance exhaust system. TBR understands all too well the
realities of keeping up with the essential and unnecessarily
difficult maintenance required on a racing muffler. The new and
patent pending design, is revolutionary. Now riders can tackle a
muffler re-pack job quickly and easily.
The secret
is in the M2R’s modular system. Muffler re-packing is done from
the outlet end of the canister while the muffler is still on the
bike. Behind the familiar TBR Magnesium end cap and under their
unique P-series power tip is a proprietary core lock system that
holds the outer end cap, muffler core and packing in place.
Easily removed with the included tool, the spent packing slides
out and a new, press-formed packing cartridge slides right in.
