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Brembo GT 4 Piston Big Brake Kit for E9X M3 (Rear)

$3,695.00 USD
Item is in stockHurry! Low inventoryItem is out of stock Item is unavailable
Rotor Size
Calliper Color
Drilled or Slotted
Quantity
Notes

SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY

*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314

Frequently Asked Questions


Brand: Active Autowerke

*Note: The brakes are custom order and may take up to 3 weeks to recieve them.

The Gran Turismo philosophy is to offer a turn key solution in high performance braking, engineered to provide optimum brake bias for your exact vehicles year, make, and model.

Each BBK is supplied with the ideal caliper and piston combination...disc dimensions and thermal capacity...and proprietary mounting hardware and fasteners to ensure the best in QUALITY, PERFORMANCE, and LONGEVITY.

Simply stated...it surpasses the competition by working better and lasting longer.

- 2, 4, 6 and 8-piston calipers, in 2-piece or monobloc construction, to provide the best in weight savings, caliper stiffness, pedal feel and modulation for confidence inspiring performance.

All calipers are available in a variety of sequentially sized piston combinations to cover the widest range of vehicle applications possible.

A lighter, stiffer, and more intelligently designed caliper will provide better pedal feel and modulation for the driver.

Better pedal feel and modulation means that the driver will have total control of braking performance from initial application through lock up or ABS intervention.

Where other brake systems lack modular feel and control, Brembo delivers functionality that can't easily be matched

- 1-piece and 2-piece rotor assemblies, from 313-405mm diameters, with the largest variety of thicknesses, annulus', airgaps, and vein designs to ensure the proper heat capacity and temperature management for each specified application.

Not all rotors are created equal as Brembo offers superior, and proprietary, metallurgy in all of their High Performance and Racing division discs.

The same discs raced on every weekend in World Challenge, Grand AM, ALMS, NASCAR, World Rally, etc... are utilized in the Gran Turismo program.

Superior metallurgy combined with the proper amounts of thermal capacity meas improved temperature management during spirited, aggressive, race, or "race-like" driving conditions.

Brembo's engineers go beyond the "bigger is better" school of thought by paying attention to more than just disc "size". The ability to dissipate the heat is just as critical as the discs ability to absorb the temperatures created during extreme braking cycles. Where other companies rely on larger, heavier, and bulkier discs, Brembo optimizes performance through a variety of design attributes such as annulus (swept area), airgap (space between the rotor plates to direct airflow), vein design (the structure within the airgap to control and direct the flow of air). A cooler rotor performance better and lasts longer reducing the replacement costs of consumable items over time. This creates a true VALUE even when compared to the lower cost of competing products.

- Full Floating Rotor hardware for all 2-piece rotor assemblies.

Each Brembo brake kit utilizing 2-piece fully floating rotors is assembled with Brembo's patented "McLaren" rotor hardware.

As all metals "grow" with heat, the discs ability expand and contract without being bound or compromised by the bell (center, mounting portion of the disc) is crucial. The full floating aspect of a 2pc. rotor virtually eliminates the possibility of disc deformation such as warpage or DTV (disc thickness variations) by allowing it to expand and contract freely with the tolerances necessary for the specified disc dimension. Also, the discs ability to seek a true center line during rotation promotes more even pad and rotor wear through the life of these components. A reduction in pad knock-back is another positive side effect of a floating disc.

Brembo is the only company to provide a full floating rotor hardware that allows for both radial and axial expansion of the disc while remaining completely noise free and lasting the entire lifespan of the disc.

- Top level friction materials (brake pads) and stainless steel braided lines in every brake kit.

We've all heard that "a chain is only as strong as it's weakest link", and the same goes for the components used to complete the braking package.

Every Brembo system comes with a brake pad selected for each application based on desired performance level and a set of stainless steel braided lines from leading suppliers such as Ferodo, Pagid, and Goodridge.



Our History

For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.

Our Florida Locations

Testimonials

We let our reviews speak for themselves.

4.9 average
914 reviews

Kissimmee

Orlando

Tampa

Great service at a fair price. I highly recommend them for all your performance needs. They have the know how to complete that project.

Donald Berry

Happy Customer

Google Review

Dropped off my 2022 Subaru WRX for Exhaust, spoiler, aeroflow dynamic kit, and they killed it. Quality work and amazing customer service. Speedzone gets you right.

Edward Roldan

Happy Customer

Google Review

They gave me the best price I could find after shopping around for a while. They are well informed and familiar with the products they sell, great communication and quick responses. I would no doubt purchase from them again. Solid company. Recommended. A+

Paul K

A Month Ago

Google Review

Came based on a work buddies recommendation. I was late by 30 minutes, confused my appointment time. But, 10/10 would come back. Came for a Downpipe and midpipe install. Not only was the gentleman accommodating, He ran into some issues, staff helped me out and pointed me into the right direction and got me going! They got my business and wouldn’t go anywhere else again!

Kiyo Gallimore

Verified Customer

Google Review

They Take Great Care Of Their Customers and Their Rates Are Better Than The Competition! They Also Respond Quickly And Have A Great Assortment Of Parts!

Jad

6 months Ago

Google Review

Absolutely love the customer service that you get with Speedzone Performance! All my questions are always answered in such a timely manner and this a big PLUS because I live out of Florida and for them to be on top of answering all my questions in such a way means a lot. Thank you all for the amazing customer service.

Daisy Vargas

Verified Customer

Google Review

My favorite place to go for anything car related, they have anything you could imagine & more. The people who work here are the coolest and most helpful people I’ve yet to meet at a car shop. They also don’t try to force sales on you and they genuinely help you with what you’re looking for, 100/10 shop!

Stephanie Trinidad

Loyal Customer

Google Review

The best of best, they are so nicely and kind people, yankee and billy more than the ones that runs the store they are a friend to everyone who walks in the store, very patient gets everyone what they need, everything you ask them they’ll answer your questions the best as possible, I love shopping there. They have the best prices, anything as car need you’ll find it there big shout-out to Yankee for being an amazing person and most important as a friend!! I love Speedzone!

Jansel Castillo

Loyal Customer

Google Review