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Back to BMW Products
E82 1-Series
(2008-2009)
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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 to maintain optimum front to rear brake torque balance, resulting in
the shortest possible stopping distance and total compatibility with ABS and
modern electronic stability control systems. The fixed-mount, multi-piston calipers
yield a
firmer pedal feel and quicker reaction time in panic stops. Every StopTech
application is thoroughly track tested as part of the development process.
[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 and
gold add
$200 per caliper pair. Slotted rotors are standard. Drilled
rotors may be substituted for $100/pair. Drilled rotors are for street
use and not appropriate for the race track.
Under development! We are an exclusive dealer
for StopTech's new Carbon Ceramic Brake System (CCBS). Most
StopTech 4-wheel brake kits may be optionally equipped with these exotic
lightweight carbon ceramic rotors. 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 almost 2 years, including
track, street, and extreme winter conditions. The system has performed
beyond our expectations. Call for details and availability.
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.
Replacement
brake pads, rotors, and other hardware for your StopTech big brake kit.
To purchase a StopTech brake kit on-line,
click here:
 and then enter the part number
into the Product Finder box in the upper left corner of the page, or
simply click on your make, model, and year car.
Or feel free to call us at (800)222-8893 x1 for help selecting the proper kit
for your needs. |
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For 128i
(USA/Canada) and 120i, 120d, 130i (Europe) |
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Front 14" brake kit
with
ST-60
6-piston calipers, floating 355x32mm AeroRotors, stainless steel
braided brake lines, and high performance street pads
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$3195 |
83-161-6700 |
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Rear 13.6" brake kit
with
ST-40 4-piston calipers, floating 345x28mm AeroRotors, stainless steel
braided brake lines, and high performance street pads
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$2595 |
83-161-004G |
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For 135i
(All) |
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Front 14" brake kit
with
ST-60
6-piston calipers, floating 355x32mm AeroRotors, stainless steel
braided brake lines, and high performance street pads
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$3195 |
83-165-6700 |
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Rear 13.6" brake kit
with
ST-40 4-piston calipers, floating 345x28mm AeroRotors, stainless steel
braided brake lines, and high performance street pads
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$2595 |
83-165-004G |
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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 TÜV 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.
(Teflon® is a registered trademark of DuPont) |
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Stainless steel braided brake lines |
F-$73
R-$93 |
950.34013
950.34525 |
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Replacement Brake Pad Wear Sensors |
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BMW uses brake pad wear sensors to
monitor the condition of your brake pads. Although your BMW has eight
brake pads, on most models, only two pads are monitored for wear - the driver's side
front inboard pad and the passenger's side rear inboard pad.
Thus, you should only order one front and one rear
sensor. When a monitored pad has worn below 2mm, the rotor chews through a plastic bump on
the sensor and slices a wire. This causes an open circuit,
triggering a warning on your dash, either an idiot light or "CHECK BRAKE
LININGS" message. Once a warning has appeared, the sensor has
been destroyed and must be replaced.
Each Centric brand replacement sensor comes
with a wire and connector that clips into your BMW's main wiring harness.
The other end (shown below in the enlarged gray box) clips into a slot at
the top of your brake pad, with the plastic bump facing TOWARD the
rotor.
E46 M3 sensor shown - your BMW model's
sensor may have a different appearance
After replacing pads and sensors,
the dash warning will still be illuminated. However, you do not need
to go to your BMW dealer to have the warning message reset. To reset
the warning on most models, turn the ignition key to the run position, but do not
start the car. After about one minute, the brake pad warning will
reset.
To order, click here:
and then locate your vehicle
along the left side of the on-line store page. Or, feel free to call us at
(800)222-8893 for help selecting the proper parts.
Want to make sure you're
getting the correct part? Click the part number below to see a
photograph of the sensor, along with an accurate measurement of its length.
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128i &
130i Models |
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Brake pad wear sensor |
F-$20
R-$21 |
64-116-34033
64-116-34034 |
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135i Model |
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Brake pad wear sensor |
F-$23
R-$21 |
64-116-34046
64-116-34034 |
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Problems shifting your BMW 128i, 130i or
135i 6-Speed?
Many models of BMWs with
5-speed or 6-speed manual transmissions have a Clutch Delay Valve (CDV)
installed by the factory. This valve is the culprit behind the jerky
shifting that makes your BMW hard to drive, even if you have been driving a
standard transmission all your life. When replaced with the Zeckhausen
Racing modified CDV, your clutch is suddenly transformed into the smooth, easy
to modulate clutch that should have been delivered from the factory as standard.
Extend the life of your clutch and increase the enjoyment of your BMW driving
experience today!
For
full details of this modification, including history, theory of operation,
installation instructions, and a free CDV exchange service by mail,
click here.
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Modified CDV E82 1-Series |
$26 |
CDV-005 |
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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.
Internet Resources for Z8
information:
http://www.bmwz8.us/
http://www.M5board.com
(Discussion forum for BMW M5 & Z8)
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