If you’re looking for a way to upgrade your Porsche 911 Carrera 4’s braking system, the DBA 5000 Series Drilled & Slotted Ring is the perfect fit. Designed specifically for models from 1999 to 2006, this brake rotor is engineered to meet the demands of both everyday driving and high-performance situations.
The DBA 5000 Series rotors are not just any brake rotors; they are a sophisticated two-piece direct replacement that shares all the advanced features of the renowned 4000 Series. Crafted from high-quality materials, these rotors combine high carbon cast iron rings with aerospace-grade aluminum hats (T6061-T6). The assembly is secured with National Aerospace Standards (NAS) bolts and crimp nuts, ensuring durability and reliability even under the most challenging conditions.
One of the standout features of the 5000 Series is its impressive weight reduction. The use of aluminum hats significantly decreases the unsprung weight of your vehicle, which can enhance handling and responsiveness. Additionally, these aluminum hats facilitate uniform radial disc expansion, allowing for better heat management. This means less heat transfer from the disc to the hub, which is crucial for maintaining optimal braking performance, especially during intense driving scenarios.
Whether you’re replacing your rotors for the first time or just need a new disc, we’ve got you covered. The DBA 5000 Series offers complete assemblies that include both the hats and flat discs already bolted together. Plus, you can opt for replacement hats and flat disc rotors, allowing you to reuse your existing DBA 5000 Series hats with new flat discs. This flexibility makes it easy to maintain your braking system without unnecessary hassle.
This brake rotor is ideal for high-performance street vehicles, track day enthusiasts, club racing participants, rally applications, and even show cars. If you want to ensure your Porsche 911 Carrera 4 has the best braking performance possible, the DBA 5000 Series Drilled & Slotted Ring is an excellent choice that combines quality, performance, and reliability.
Other Part Numbers:
DBA Rotors #dba52386.1XS
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

With more than 40 years of industry experience and know-how, DBA Rotors has become Australia’s most awarded manufacturer and a global leader in brake rotor development. Over the years, DBA has managed to consistently refine and deliver quality braking solutions for a wide range of vehicle applications. The company, with its thirst for innovation, is dedicated to continuous R&D and improvements in engineering.
DBA Rotors was founded in the 1970s, producing a single type of disc on a standard workshop lathe. Since its inception, the brand has proudly grown from a small local Australian manufacturer to a global supplier of disc rotors and pads. DBA distributes its products across Europe, Australia, The Middle East, Russia, Asia, the U.S., and everywhere in between. Its comprehensive lineup of direct replacement disc rotors and pads cater to street vehicles, 4x4s, SUVs, military and armored vehicles, track cars, and more! Its application range includes everything from performance upgrades to towing, off-roading, and motorsports. DBA rotors come in several different series and offer just the bite you want in your braking system.
Why Choose DBA Rotors?DBA’s number one priority is safety and takes no short cuts when it comes to manufacturing disc brakes. Drivers all around the world trust DBA products for their consistency, reliability, and superior performance. In fact, DBA performance rotors have been used and proven successful on many race tracks around the world and in several motorsport categories. DBA is world-renowned for engineering discs that are far better to the generic and aftermarket counterparts. It sets the bar when it comes to quality, tolerances, premium materials, and manufacturing equipment that all come together to deliver the finest disc brake rotors on the market.
In addition to standard “direct replacement” rotors, DBA manufactures a wide range of enhanced performance products. These boast features such as slotting, cross drilling, top-grade materials, improved appearance, and, in the top-line series, a highly sophisticated two-piece design. DBA rotors also spotlight a patented “Kangaroo Paw” ventilation system that helps your braking system remain cool and strong. DBA’s Thermo Stability Profiling is optimized to improve the longevity of your brake pads. Thermo-Graphic heat paint on each DBA rotor changes color based on different temperature limits, so you can monitor your brake system with a quick glance.
Upgrade to DBA Rotors at Vivid RacingIf you are ready to take your vehicle’s braking system to the next level, look no further than DBA Rotors. Vivid Racing carries a large inventory of DBA braking products, including basic rotors, slotted rotors, drilled rotors, brake pads, and drilled and slotted rotors. Please do not hesitate to call our expert parts team at (480) 966-3040 with any questions you may have. We are here to make the purchase process a simple and enjoyable one.