Engineered
to
equalize
flow
and
improve
efficiency,
this
precision
cast-Aluminum
surge
tank
was
designed
for
maximum
performance.
It
was
developed
and
manufactured
in
Japan
and
has
been
proven
on
the
track
with
the
200+mph
GReddy
35RX
GT-R.
The
carefully
computer-modeled
RX
INTAKE
MANIFOLD
features
an
optimized
3-piece
design
with
large
58mm
diameter
runners
(OEM
56mm,)
with
integral
velocity
stacks
for
the
center
section.
It
has
a
symmetrical
Left
and
Right
surge
tanks
that
are
85%
larger
then
the
factory
Nissan
VR38
intake
manifold.
The
improved
design
routes
air-flow
more
evenly
to
each
cylinder
(which
is
very
important
when
trying
to
safely
extract
the
most
power
from
a
high
horsepower
application.)
The
RX
INTAKE
MANIFOLD
is
also
compatible
with
both
the
factory
throttle
bodies
or
the
new
big
bore,
billet
GReddy
RX
Throttle
Kit
(R35)
VR38DETT
Cast
Aluminum
high-flow
intake
Manifold
for
VR
engine
Larger
volume
,
for
high
horsepower
applications.
3
pieces,
larger
runners
(58mm),
2x
large
volume
end
tanks
(+85%)
*
Factory
throttle
body
compatible.
or
**
RX
Billet
Throttle
Kit.
