One
of
the
loudest
valves
in
our
range,
the
Mach
1
will
really
let
people
know
you're
coming!
Features:
-
Advanced
TMS
benefits
-
Spring
pre-load
adjustment
for
max.
response
-
Available
as
universal
or
direct-fit
kit
-
Venting
configurations:
-
Full
recirc
(silent)
-
Full
atmosphere
(loud)
Sold
individually.
