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StopTech 2PC AeroRotor Hat Pair Drilled Zinc Coated Audi 80 Front 88-91 81.113.9941
$1735.66
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StopTech 2PC AeroRotor /Hat Pair Drilled Zinc Coated Audi 80 Front 1988 for 2007-2008 Audi RS4 81.113.9941 | Vivid Racing

StopTech AeroRotor Replacement Kits ARK - Upgrade Your Braking Experience

If you're looking to enhance your vehicle's braking performance without replacing your factory brake calipers, the StopTech AeroRotor Replacement Kits ARK are an excellent choice. These kits are specifically designed to replace your original rotors while providing significant improvements in cooling, braking, and handling.

Key Features

  • Position: Front
  • Style: Drilled
  • WARNING CA Proposition 65: Yes
  • WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm

Enhanced Performance Over Factory Components

The StopTech AeroRotors are designed with a patented internal vane system that pushes up to 80% more air than your factory rotors. This means better cooling and reduced fade, especially during high-performance driving or track days. The unique floating design allows for independent expansion of the rotor and hat, preventing “coning” and ensuring consistent performance.

Lightweight and Durable Design

Constructed with aircraft-grade aluminum hats, these rotors are up to 8 pounds lighter than stock options. This reduction in unsprung and rotational mass leads to quicker acceleration and improved handling. Plus, the two-piece design optimizes heat dissipation, enhancing thermal capabilities and overall braking efficiency.

Customizable Options

Choose between slotted or cross-drilled styles to suit your driving needs. The slots and holes facilitate better heat dissipation, friction material engagement, and debris clearance, ensuring that your brakes perform at their best every time you hit the pedal. For those in colder climates, an optional anti-corrosion zinc finish is available, protecting against rust and ensuring a clean appearance.

Specifications

Each kit is designed to fit seamlessly with your OE calipers, making installation straightforward and hassle-free. The dimensions match the factory rotors in diameter and thickness, providing a direct replacement that enhances performance without compromising fitment.

Customer Insights

Many customers have reported a noticeable improvement in their vehicle's braking response after installing the StopTech AeroRotors. One user mentioned, "I was blown away by how much cooler my brakes stayed during a track day. The fade I used to experience is gone!" Another customer highlighted, "The weight difference is definitely felt. My car feels more agile and responsive, especially during sharp turns."

With the StopTech AeroRotor Replacement Kits ARK, you’re not just upgrading your rotors; you’re investing in a braking system that delivers performance, durability, and reliability. Experience the difference today!

Other Part Numbers:
StopTech #sto81.113.9941

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2007-2008
Audi RS4
Who Is StopTech?

It is easy to make a vehicle go fast but always keep in mind that it is equally important to make it stop as quickly as it can. Many new drivers forget that improving the stopping power of your vehicle could help you avoid any life and death situation you might encounter. It is the reason why when you upgrade your braking system, it is best that you choose a brand that you can depend your life on.

How It All Started

StopTech was established in 1999 with the sole mission of becoming a leading manufacturer and supplier of high-performance brake components and systems. The company quickly garnered a solid reputation for quality and performance that was proven both on and off the track. The StopTech team is united by their deep passion for racing and high-performance cars, which they draw upon when coming up with new and innovative products. 

Brake Parts Experts

StopTech is the high-performance and racing brand from Centric Parts – a leading innovator of world-class brake products for race cars, streetcars, and track cars. StopTech was the first brand to offer balanced brake upgrades for production cars and remains a global leader in its industry.

Wide Range Of Braking SystemProducts

The company boasts more than 700 platform offerings that can dramatically improve a vehicle’s overall braking performance and safety. StopTech brake parts and complete systems provide more controlled stops at shorter distances with a firmer brake feel, better brake modulations, and superior control in a wide range of conditions.

StopTech has something for every performance need, including calipers, brake pads, axle packs, stainless steel brake lines, sport rotors, racing brake fluid, and big brake kits. StopTech is dedicated to offering high-performance brake solutions that are specifically designed to seamlessly integrate with each other for optimal performance and braking benefits. 

Honored For Quality & Performance

StopTech has earned five patents and several accolades throughout the years, thanks to its industry-leading technologies and top-grade materials. In 2013, StopTech earned full ISO/TS 16949:2009 Quality Management System certification for the design and manufacture of StopTech brakes. What’s more, StopTech has been awarded the highly coveted TUV approval on several of its big brake kits. 

These kits have successfully passed TUV’s demanding series of tests that examine their performance, durability, fitment, and installation process. This further demonstrates that StopTech’s products have met or exceeded the rigorous standards set forth by the respected German Agency. 

Built For Aspiring And Professional

StopTech Racing was founded to service the dedicated and growing racing markets. It is the meat and potatoes of StopTech, and provides the stiffest calipers and best airflow rotors to race teams and top-level competitors from all around the globe. StopTech Racing engineering support is unmatched in the industry, with personalized service available to customize winning race solutions for all your needs. 

Whether it’s in SCCA Pro Pirelli World Challenge, Grand-Am Continental Tire, Lucas Oil Off-Road Racing Series, NASA, SCCA, Time Attack, and drifting competition, StopTech Racing has something to cover nearly all forms of production-based racing. To this day, more and more racers and speed fanatics continue to rely on StopTech’s state-of-the-art braking components to deliver unprecedented performance with an impressive look and feel that is second to none.

Upgrade To StopTech Brakes Today

If you are looking for confidence-inspiring responsiveness with unparalleled stopping ability, then look no further than StopTech’s brake kits. Vivid Racing carries a comprehensive lineup of StopTech products, including AeroRotor replacement kits with drilled and slotted rotors, for a number of different makes, models, and vehicle applications. To learn more about StopTech or its products, please call our expert sales team at (480) 966-3040 and find out their list of products that fit your specific application.

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