LSXR Intake Manifold Suit LS3/L99/L79 With 102mm Throttle Body

Description

FAST engineers teamed up
with airflow specialists at
RHS to develop a polymer
intake manifold for
rectangular port GM L92/LS3
engines. Testing on a stock
LS3 engine with a Big Mouth
102mm Throttle Body produced
gains of 14 horsepower and 11
ft/lbs of torque at the
flywheel over the stock
intake. The LSXR 102mm Intake
Manifold features a
three-piece modular design
that allows easy disassembly
and porting. Extensive
testing led to a runner
design that is longer and
less restrictive and gives
the user the ability to
remove individual runners
from the manifold for
modification. Constructed
from the same advanced
polymer material as the LSX
92mm Intake Manifold, the
LSXR offers a host of
benefits over aluminium
aftermarket intakes,
including lighter weight,
increased strength and
improved heat dissipating
characteristics. While the
LSXR features a 102mm air
inlet that is perfectly
suited to the FAST Big Mouth
102mm Throttle Body, it can
also be used with stock or
aftermarket 90mm or 92mm the
use of factory throttle
bodies. Other features
include integrated nitrous
bungs and perfect bolt-on
fitment that allows
accessories without
modification or clearance
concerns.