

Email us at
sales@boxer4racing.com
Motor Electrical
Smart Glow Fuse
is a line of
replacement fuses that glow when they blow. Day or Night when a fuse blows
Smart Glow Fuse indicates immediately which fuse needs replacing.
Sold 2 per pack.

Available in
10,15,20,25 and 30 AMP |
$2.99 |
Super Ground Kit.
During
a recent dyno test for D-Sport magazine, the new A'PEX Super Ground System
made an outstanding 8.5 horse power to the wheels.
Testing was conducted on a 2004 Subaru WRX STi
using a four wheel chassis dynamometer. Previous
modifications to the car consist of upgraded intake, down pipe, exhaust, and
front mount intercooler. Power output was increased
throughout the power band with a maximum gain
of 8.5hp at 6000 RPM (400 RPM sooner than
baseline max power). This test proves the real world capabilities of the
Super Ground System.

Power measured at all four wheels using
four wheel chassis dynamometer |
$214.99 |
Supertone Horn
Kit. Hella Supertone Horn Kit, Long range. Two horns, mounting
brackets and relay. Horns are metal disc type. One 300 Hz and one 500Hz. 144
Watts. Includes relay. This is a serious horn.
This horn is best on open interstates where you want to warn a truck that he
is about to run into you. These horns are manufactured in Germany.
 |
$79.99 |
Inside this unusual battery is a six-pack
of SPIRALCELL TECHNOLOGY®. Traditional batteries have a stack of thick lead
plates surrounded by acid. But OPTIMA® batteries feature two thin lead
plates wound into a tight spiral cell, with an absorbent glass-mat in
between to hold the electrolyte solution. This unique design allows for more
power and increased energy, resulting in quick, reliable starts. OPTIMA
batteries are the first and only batteries to feature SPIRALCELL TECHNOLOGY.
720 CCA
 | It will last up to 2 times
longer than other batteries. |
 | It can sit unused 3 times longer than other batteries.
|
 | It is over 15 times more resistant to vibration than other
batteries. |
 | It's non-spill able and can mount in
almost any position. |
 | It provides constant performance quality keeping your battery
running at the same level even as it's being discharged.
|
 | It provides more power in the initial 1, 3, 5, and 10 seconds of
the vehicle starting process than comparably rated conventional lead acid
batteries. |
|
$189.99 |
Motor Ignition
Iridium IX Spark Plugs
for
All Impreza, Legacy, Forester and Baja.
Iridium IX Spark Plugs are the most
technologically advanced high performance plugs available. Featuring a 0.6
mm iridium center electrode tip, they offer superior ignitability without
sacrificing durability. The tapered ground electrode increases flame kernel
expansion, while the superior heat range design is ideally suited to the
demands of high performance environments. Specially designed to meet the
needs of serious enthusiasts, Iridium IX Spark Plugs offer outstanding
acceleration, high fuel efficiency and long life. When you demand the most
from your engine, rely on the proven performance of NGK Iridium IX Spark
Plugs.
 |
$12.99 each.
$8.99
each.
|
Double Platinum Plugs
for All Impreza, Legacy, Forester and Baja.
Platinum
is a precious metal used by NGK in its long life and/or performance spark
plugs. This is because of platinum's high melting point which makes it useful
in two ways. On a long life spark plugs a thin wafer of platinum is bonded
at the firing point to the center electrode (and possibly ground electrode)
solely so they don't wear as fast as a traditional plug. On a fine wire
performance plug, the very tip of the center electrode is made of platinum
so that the fine wire tip will last longer. Do not be fooled, all platinum
plugs are not created equal, Platinum is a very expensive precious metal, a
$2 platinum spark plug will not have much platinum in it, and therefore will
not last as long as a $12 platinum spark plug. NGK platinum plugs contain
the highest platinum content in the industry. Some platinum plugs have only
the center electrode tipped with platinum, while others have both the center
and ground electrodes platinum tipped. (By the way, it is still not
suggested that platinum plugs be used on vehicles with nitrous injection.
Thus far, there has been no problems reported regarding using iridium plugs
with nitrous.)
 |
$11.99 each. |
KV85
Competition (8.5mm)
Ignition
Cables
for All Impreza, Legacy,
Forester and Baja.
Magnecor's exclusive 2.5mm high
capacity Metallic Inductance EMI Suppressed conductor consisting of
stainless steel wire precisely wound at 200 turns per inch over a
ferrimagnetic core. The insulating jacket is made entirely of Magnecor's
exclusive TC-1500-HS high strength aerospace grade silicone rubber, and its
single layer construction will prolong the jacket's insulating ability by
conducting extreme heat away from hot-spots that occur near over-the-limit
heat sources.

The KV85 8.5mm
jacket has a service heat resistance of 600 degrees F (320 degrees C) and up
to 1,000 degrees F (540 degrees C) for short burst 3 minutes. Even if
limits are exceeded, the silicone rubber will retain its insulating ability
until wires are removed from engine. Magnecor Race
Wires are primarily designed and constructed to be used in applications
where it is essential to prevent the possibility of ignition wires
compromising engine performance. Modern race engines, modified street
engines and stock street engines which rely on electronic devices to control
the function of either or both the ignition and fuel systems are prone to
interference from all other spiral conductor ignition wires sold through
performance parts outlets, none of which can provide proper suppression for
EMI, particularly if a high-output ignition system is used. |
1999-2004
2.2 and 2.5 liter
$129.99
1996-1998
2.5 liter
$159.99
1990-1998
1.8 and 2.2 liter
$129.99 |
Motor Intake
Foam Air Filter for
Impreza, Legacy, SVX, Forester and Baja.
True Flow air filters are over twelve times
thicker than gauze filters giving foam
filters superior filtration and overall air flow. Foam filters
are made up of tiny interlocking cells that trap and distribute dirt
particles throughout the entire volume of the foam giving improved
performance and more horsepower. (High Performance Factory Size
Replacement Air Filter)

Foam Filter
Feature: Superior Filtration, High Air Flow ,Washable and Reusable ,
Lifetime warranty |
$49.99 |
Foam Filter Cleaning Kit.
Works with all foam filters on the market.
 |
$12.99 |
Vibrant
MAF adapter for Impreza, Legacy and Forester 90-2004.
This component allows
you to securely mount an aftermarket cone filter to the stock Subaru mass
airflow meter (MAF). This allows removal of the stock air box, eliminating
the inherent flow restrictions. Filter and attachment hardware are not
included, and must be purchased separately.

A filter
with a mounting inside diameter of 3" (76mm) is required.
|
$19.99 |
Universal Vacuum Hose Kit.
Are you looking for that
special something to brighten up an engine bay? Need something to add your
own personal touch? The solution is, The Racing Sports Akimoto Driveway Kit.
The Akimoto kits come conveniently packaged in a
variety of sizes and colors to replace the dull factory vacuum hoses in any
engine bay.

Available in Purple,
Yellow , Red, Silver and Blue. Each Kit contains 10' of 3mm, 5' of 6mm, 2'
of 10mm. |
$29.99 |
Filter Charger Kit.
A six-step maintenance system
designed to recharge any K&N Filter charger® Air Filter. Restores air
flow efficiency so your Filter charger
performs like new!

Includes: 6.5 oz. Spray Oil, 12 oz. Filter Cleaner
and Service Decal
|
|
$10.99 |
Filter Charger Kit.
Oil & Cleaning solution to clean your green filter and make it perform like
new.
 |
$10.99 |
Panel
filter for All Impreza, Legacy, Forester, SVX and
Baja.
WHY GREEN?
The base cotton is the best material for vehicle air filtration. Its
properties are perfect: it is organic so humidity and moisture will not
affect it. When damp, it dries quickly and thoroughly and is unaffected by
different weather conditions and temperature. The harsh environment in the
engine bay will not affect its performance. The green color enables you to
see the dirt being trapped by the filter so when heavy deposits build up,
you simply clean it.

Deep pleats in the cotton gauze ensure
there is a 10-20% increase in surface area to draw more air into the engine.
The cotton gauze is made up of a medium and fine layer to trap and hold
dirt, dust and moisture particles as small as 0.50 microns. The gauze is
held in place by a strong, fine alloy mesh that allows the filter to perform
its job perfectly |
$49.00 |
Panel filter for Impreza, Legacy,
Forester, Baja and SVX.
For over 30 years
K&N manufactured serious air filters completely unlike
traditional disposable filters. Their air
filter is designed to achieve high, virtually unrestricted air flow
while maintaining filtration levels critical to ensure long engine life.
The secret to their success lies in the unique
characteristics of their filter medium that
was originally developed by K&N all those years ago.
Their high flow cotton gauze air filter is
washable, reusable and built to last for the life of an engine. The
filters consist of four to six sheets of cotton gauze layered between
two sheets of aluminum wire mesh. This media is then pleated and oiled
to enhance its filtering capabilities and overall performance. The
result is an air filter that allows dramatically more air into an
engine, is washable and reusable, and will protect your engine for the
life of your vehicle. The K&N
panel filter is a 5-10 hp gain over stock.

The Last Air Filter
Your Engine Will Ever Need
-
K&N
warranties their replacement filters for 10
years or 1 million miles. Why would they do
such a thing? Because they are engineered to last the life of your
engine. They use only the highest quality
materials and never compromise. Every 50,000 miles,
they recommend you clean and re-oil the
filter, then put it back in your engine and it will perform virtually
like new. |
|
$49.00 |
Cold Air Intake for
Impreza, Legacy, Forester and Baja.
The Injen
Technology intake system is a high-performance, dyno-proven
system made of CNC mandrel bent 6061 T-6 aluminum alloy. Each intake is
carefully engineered for a perfect fit and superior performance. Many
other intakes in the market are made of 3.00" diameter tubes. This may
cause friction between the battery and the intake system, dented hoods
and an unbalanced air fuel ratio which can be harmful to your engine.
Injen Technology has taken extra measures to ensure that the consumer
gets what they paid for: optimum throttle response.
They have in-house capabilities for bending 2.25",2.50", 2.75"
and 3.00" diameter tubes on various bend radii. They
polish every intake for those who are conscious of aesthetics along with
horsepower gain. With the use of 1/4" thick 6061 T-6 aluminum and
precise CNC machined brackets and adapters, you are guaranteed an exact
fit every time. Not only do they dedicate
themselves to making precise crafted intakes,
they also back it with a limited lifetime
warranty to ensure a quality intake for years to come.
  |
|
$289.00 |
Motor Fuel
Walbro Fuel
pump. High output 255 liter. Direct plug in
replacement for the stock unit. A must if you have a turbo on the
2.5
 |
$129.99
$89.00 |
Motor Cooling
Water Wetter
Super coolant
is a unique wetting agent for cooling systems which reduces coolant
temperatures by as much as 30°F. This liquid product can be used to provide
rust and corrosion protection in plain water for racing engines, which
provides much better heat transfer properties than glycol-based antifreeze.
Or it can be added to new or used antifreeze to improve the heat transfer of
ethylene and propylene glycol systems. Designed for modern aluminum, cast
iron, copper, brass, and bronze systems.
 |
$8.99 |
Motor Oil Related
Performance Gold Oil
Filter for
Impreza, Legacy Forester and Baja.
K&N Performance Gold® Oil Filters for
automotive applications have been constructed from the ground up to satisfy
the high performance needs of race car owners and drivers, as well as the
average vehicle owner who wants the very best oil
filter available. K and N oil filter's efficiency
rating meets or exceeds the requirements of high performance automotive
engine builders. The heavy duty construction provides over 550 PSI
hydrostatic burst, and helps reduce the risk of rock and stone damage.

The real quality isn't just on the
outside... the inner filter element traps contaminant as small as 10 to 20
microns in size. They use metal top end caps
instead of paper to ensure that no unfiltered oil can get back into the
system. The solid construction allows for oil flow rates between 12-16 gpm
(depending on filter size), and is unaffected by racing fuels. All K&N
Performance Gold® Oil Filters are manufactured to exacting engineering
standards. They are covered by a limited warranty to be free from defects
in materials and workmanship when installed and replaced using engine and
equipment manufacturers recommended service interval. |
$9.95 |
Oil Catch Can Kit for
Impreza, Legacy, Forester and Baja.
GReddy Oil Catch Tanks collect the oil,
moisture and blow-by gas that causes carbon and sludge build-up in the
intake system and engine to keep them clean even under the hardest driving
conditions. An oil catch tank is also an excellent engine dress up item that
will give your car a racing image.

15mm hoses, blue
econo-fits. Includes T Mounting bracket. |
$109.99 |
Oil Catch Can Kit for
Impreza, Legacy, Forester and Baja.
Polished to a mirror finish with Cusco blue fittings and bracket, this kit
is attractive and functional. The easy to read oil level indicator doubles
as the drain tube, just use the quick disconnect fittings and drain the can.
It bolts on in minutes using normal hand tools.

15mm hoses
with Blue fittings. |
$106.99 |
Oil Cooler Kit for Impreza,
Legacy, Forester and Baja. Kit includes all of the fittings, hoses, clamps
and Flexalites new proprietary sandwich adapter. For moderate or auxiliary
engine oil cooling applications.
 |
$119.00 |
Motor Pulley Kits
UNORTHODOX
Tuner Series Pulley "Underdrive" for Impreza '93-up' Legacy '90-up' Forester
'All' SVX '92-97'. Unorthodox
Racing pulleys can provide gains of 5 to 12 HP
and 4 to 8 ft.-lbs. on normally aspirated engines and 8 to 16 HP and 8 to 18
ft.-lbs. on forced induction engines. These are average gains. Gains as high
as 37 HP and 45 ft.-lbs. have been realized on modified forced induction
engines. These gains are obtained in two ways. First, and most important, is
the weight loss. An average of 2.7 HP is gained from every pound lost off
the crank shaft. 85% of our gains are from weight loss.

The rest of
the gains are from underdriving, which accounts for about 15% of the total gains. They do
not push underdriving for two main reasons. Their main reason is to keep charging systems,
air conditioning, power steering, and water pumps moving fast enough for every day
driving. Second, not much horsepower is gained from extreme underdriving. All of their
underdriving is done with the crank pulley, not the accessory pulleys. This is done so
maximum weight loss can be achieved at the crank where most of the horsepower gains are
found. |
$99.95 |
Perrin Lightened
Crank Pulley for Impreza, Legacy, Forester and SVX. The Perrin pulley is
engineered to reduce rotating mass, increasing horsepower and torque.
The Perrin pulley is NOT underdriven.
Weighs only 1.2 lbs.

The Perrin pulley removes nearly
four pounds off the factory crank pulley. |
|
$129.99 |
| UNORTHODOX Ultra Street Pulley "Stock Diameter" for Impreza '93-02' Legacy '90-02'
Forester 'All' SVX '92-97'. Unorthodox Racing pulleys can provide
gains of 5 to 12 HP and 4 to 8 ft.-lbs. on normally aspirated
engines and 8 to 16 HP and 8 to 18 ft.-lbs. on forced induction engines. These are average
gains. Gains as high as 37 HP and 45 ft.-lbs. have been realized on modified forced
induction engines. These gains are obtained by weight loss. An average of 2.7 HP is gained
from every pound lost off the crank shaft. 85% of the gains are from weight loss.
 |
$199.00 |
UNORTHODOX Ultra Street Pulley
Set for Impreza, Legacy and Forester.
Unorthodox Racing pulley sets on average can provide gains of
8 to 15
HP and 6 to 10 lbs.-ft. on normally aspirated engines.
Higher gains can be realized on vehicles that are modified. First, and most important, is the weight
loss. There is an average of 2.7 HP gained from every pound lost off the
crank shaft. With the lighter accessory pulleys, as much as 15% to 30% more
power can be found. 85% of their gains are from
weight loss.

Stock diameter |
$369.00 |
GFB Power Pulley kit
for Impreza and Legacy. Manufactured from highest grade 6061-T6 aluminum
billet. Hp gains from 5-12. Includes Crank pulley and alternator pulley with belts. GFB's pulleys
are manufactured on the latest Multi-Axis CNC machines from the highest grade 6061-T6
aluminum billet, making them immensely lighter than their factory steel counterparts. This
lower weight yields a large reduction in the rotating inertia of the belt train, allowing
the engine to accelerate faster. The effect is similar to fitting a lightened flywheel and
is particularly noticeable in the lower RPM range before the turbo spools up. This is
because the power required to accelerate a heavy pulley accounts for a much greater
proportion of the available power at low RPM. Additional power increases also come from a
slight change in the ratios to reduce the driven load of the power-robbing peripheral
components (particularly at high RPM), without affecting their performance.

Available in Blue, Red
and Silver. |
$239.99 |
GFB
3 Piece Power Pulley kit for Impreza,
Legacy, Forester and Baja.
Average Power Gains that can be expected are
up to 9 hp for normally aspirated engines
Coupled with the excellent anodized finish and fit, you'll have a pulley kit
that will give you the extra edge you need!
How do they do this?
GFB's pulleys are manufactured on the latest Multi-Axis CNC machines from
the highest grade 6061-T6 aluminum billet, making them immensely lighter
than their factory steel counterparts. This lower weight yields a large
reduction in the rotating inertia of the belt train, allowing the engine to
accelerate faster. The effect is similar to fitting a lightened flywheel and
is particularly noticeable in the lower RPM range.
This is because the power required to accelerate a heavy pulley accounts for
a much greater proportion of the available power at low RPM. Additional
power increases also come from a slight change in the ratios to reduce the
driven load of the power-robbing peripheral components (particularly at high
RPM), without affecting their performance.

Available in Red, Blue
and Silver. Includes belts. |
$339.99 |
Motor Internal
for Impreza, Legacy and Forester DOHC motors.
|
SUBARU IMPREZA DOHC 2.5L
|
VALVE
LIFT |
DURATION
IN DEGREES |
DURATION
@.050
IN DEGREES |
GRIND
NUMBER |
DESCRIPTION
|
REGRIND |
HARD
WELD |
NEW
CAM |
|
.348/.370 |
224/237
|
204/214
|
517/222-607
|
Bolt in profile increases
overall power. |
N/A
|
25-011
|
N/A
|
|
$799.00 |
for Impreza, Legacy, Forester and Baja SOHC motors.
|
SUBARU IMPREZA SOHC 2.5L
|
VALVE
LIFT |
DURATION
IN DEGREES |
DURATION
@.050
IN DEGREES |
GRIND
NUMBER |
DESCRIPTION
|
REGRIND |
HARD
WELD |
NEW
CAM |
|
.410/.350 |
230
|
211
|
148e
|
Bolt in cam with smooth idle
designed for overall power. |
N/A
|
25-021
|
N/A
|
|
.410/.350
|
245
|
224
|
115
|
Designed to
improve mid to top end performance. |
N/A
|
25-031
|
N/A
|
|
$499.00 |
  
* Prices are subject to change.
**TERMS AND
CONDITIONS**

|