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Back to Lexus Products
GS 300, 400
(1993-2005) |
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Why Upgrade your Brakes?
Big brakes give your car greater resistance to fade by absorbing and
shedding heat more efficiently. Racers upgrade because stock brakes were
designed for a single stop from high speed, not repeated slow-downs with little
time in between to cool off. For fade resistance, size really does matter.
On the street, fixed-mount, multi-piston calipers give a firmer pedal and
quicker reaction time in panic stops. As little as 0.2 second reduction in
reaction time can translate into 21 feet of stopping distance at 70 mph.
Reaction time is not as important to racers who can compensate by braking
earlier. But on the street, in an unexpected stop, quicker reaction time
can save your life. You don't need to be a racer to benefit from brake
upgrades.
If you track or autocross
your car regularly, your stock brakes are probably not up to the task.
You can start off with better brake fluid, more aggressive brake pads, cooling
ducts, and stainless braided brake lines. But as you
progress from novice to intermediate skill level and beyond, carrying more
speed into the braking zones, your track events will become characterized by
boiling brake fluid, sinking brake pedal, and pad fade. Losing confidence in your brakes
takes the fun out of a track event. Big brake upgrades allow you to dive deeper into the braking zone and
brake harder than you ever thought possible.
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Big Brake Kits |
StopTech big brake kits
are designed for each vehicle with optimum front-to-rear brake torque balance, resulting in
the shortest possible stopping distance of any aftermarket brake upgrade and total compatibility with ABS and electronic stability control. The fixed-mount, multi-piston calipers
produce a
firmer pedal feel and quicker reaction time than stock brakes in panic stops. Every StopTech
application is thoroughly track tested and fine-tuned as part of the development process.
See:
Track testing write-up
StopTech big brake kits
are available with red or black calipers standard. Silver, gold, blue
or yellow
calipers are available and add 30 days to the
delivery date. Silver is a no-cost upgrade. Blue, yellow or
gold add
$200 per caliper pair. Slotted rotors standard. Drilled
rotors available for $100/pair. Drilled rotors are recommended for the
street, while slotted rotors may be used for street or racing.
New! StopTech's ultra-high end
Trophy Sport and Trophy Race brake systems are now available.
20% lighter calipers and extreme heat resistant natural anodized finish for
heavy racing applications.
Click
here for our Trophy brakes announcement in our latest magazine ad. Will
your wheels clear a StopTech big brake kit?
Click here for a comprehensive set of wheel
fitment templates and instructions for using them.
Under development!
We will be an exclusive dealer for StopTech's new Carbon Ceramic Brake System (CCBS). Significantly lighter than cast
iron, these shave up to 60 pounds of rotating weight from your brakes,
dramatically improving handling, acceleration and
ride. Better heat capacity, resistance to cracking
and oxidation, and responsiveness in heavy rain than existing OEM ceramic
options, such as Porsche's PCCB system. Not delicate, like C6 Corvette
ZR1 brakes. We've
been conducting durability and usability testing for over 2 years, including
track, street, and extreme winter conditions. The system has performed
beyond our expectations. Call for details or check back for availability.
Click Here for Replacement parts for your StopTech big brake kit
To purchase a StopTech brake kit on-line,
click here:
 and enter the part number
into the Product Finder, or
simply click on your make, model, and year car for a complete listing.
Or feel free to call us at (800)222-8893 x1 for help selecting the proper
big brake kit
for your needs. |
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Front 13" brake kit
with
ST-40 4-piston calipers, floating 332x32mm AeroRotors, stainless steel
braided brake lines, and high performance street pads
For cars lowered no more than 1" |
$2195 |
83-516-4600 |
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Front 13" brake kit
with
ST-40 4-piston calipers, floating 332x32mm AeroRotors, stainless steel
braided brake lines, and high performance street pads
For cars lowered up to 2.5" |
$2195 |
83-518-4600 |
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Front 14" brake kit
with
ST-40 4-piston calipers, floating 355x32mm AeroRotors, stainless steel
braided brake lines, and high performance street pads
For cars lowered up to 2.5" |
$2595 |
83-518-4700 |
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Stainless Steel Braided Brake Lines |
Improve pedal feel
by replacing stock rubber lines with StopTech stainless steel braided
Teflon lines.
Stock lines expand under pressure, contributing to spongy pedal feel.
StopTech lines reduce pedal travel and firm up pedal feel, allowing precise brake
modulation. Useful for drivers who "heel-toe" downshift,
providing a more stable platform from which to modulate the throttle to
match engine revs to transmission speed.
StopTech lines are covered with stainless steel
weave to
provide support and protect from abrasion and impact. The stainless
braid is molded inside a layer of clear plastic to
protect the lines from the environment and to protect your car's
suspension and delicate sensor wires from the "hacksaw effect" possible with
uncoated steel braided brake lines.
These lines are DOT compliant and may be legally used on the highway,
unlike lines sold for "off-road use only."
StopTech lines have been tested and approved by the TUV for sale in
Germany.
100 percent tested!
Every StopTech line is tested at 4,500 psi before it is
packed and shipped. Most manufacturers perform no pressure testing.
Some test random samples from their
assembly line or test to lower pressures. No other company tests every
single brake line.
When installing a front big brake kit,
Zeckhausen Racing recommends upgrading your rear brake lines. 4-wheel
big brake kits come with
front and rear steel braided lines, so no additional purchase is necessary.
Each brake line kit includes parts for
both sides of your vehicle. To order, click here:
and locate your vehicle along
the left side of the store page. Or, feel free to call us at
(800)222-8893 x1 for help selecting the proper parts. |
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Stainless steel braided brake lines
(1998 - 2005 models only) |
F-$65
R-$70 |
950.44001
950.44501 |
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Performance, All-Season,
and Winter Tires |
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Besides brakes, tires are the
most important component in determining stopping distance. It's literally
where the rubber meets the road. Selecting the right tire for your driving
conditions can make a tremendous difference. For example, if you live in
Florida or southern California and are driving on all-season tires, you are
leaving huge performance gains on the table! A good set of summer-only
performance tires can literally transform the handling and braking capabilities
of your car. In fact, if your goal is to minimize stopping distance,
you're better off going to Tire Rack's web site and buying tires first, before
spending any money here on better brakes!
For the best selection and
prices, we recommend Tire Rack.
From Maximum Performance tires to All Season tires to Snow Tires, Tire Rack has
it all. Tire Rack also offers wheel and tire packages and can even tell
you which wheels will clear your StopTech big brake upgrade. Click the
Tire Rack icon below for your best deal on wheels and tires.
For wheel fitment information
for cars equipped with StopTech or other big brake kits, contact Luke Pavlick at
(888)541-1777 x362.
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