HKS
replacement
Filter
Elements
are
available
in
a
dry
3-layer,
triple
density
or
wet
2-layer,
dual
density
construction.
The
dry
3-layer
type
is
standard
in
SMF
Reloaded
Intake
kits,
and
is
designed
for
superior
filtration
while
still
providing
excellent
airflow.
The
wet
2-layer
type
is
included
in
Racing
Suction
kits
and
is
focused
on
maximizing
airflow
for
performance,
yet
still
keeping
harmful
particles
from
the
engine.
If
your
vehicle
is
in
a
high
dust
area,
HKS
recommends
using
dry
3-layer
elements.
