Audi RSQ3 (8U) Carbon Ceramic Brakes Kit
Official Warranty: 1‑year free replacement for quality defects or coating issues under normal (non-track) use.
2013-2018 Audi RSQ3 (8U) Carbon Ceramic Brake Kits
The 2013-2018 Audi RSQ3 (8U) is a compact five-cylinder performance SUV that carries real speed in a taller, nose-heavy package. Buyers usually want stronger repeated-stop confidence, less dust, and a cleaner premium solution than large steel-brake conversions.
- Body style: SUV
- Front rotor reference: RSQ3: 365mm
- Rear rotor reference: RSQ3: 310mm
This is an OEM-size replacement kit. The rotors are built to the factory rotor spec and install with the factory caliper when the front caliper is a fixed design and the rotor spec matches. The included pad shape matches the OEM pad shape. If the car uses aftermarket calipers such as Brembo, AP Racing, Alcon, or Wilwood, provide the exact caliper model and StopFlex can supply the matching pad shape. Direct replacement is not confirmed if the front caliper is floating, or if the car already runs a non-OEM-offset rotor and the actual rotor dimensions cannot be supplied.
Why StopFlex CCB
Lightweight
Half the Weight, Sharper Handling. StopFlex carbon-ceramic rotors shed roughly half the mass of equivalent iron discs. This massive drop in unsprung weight instantly transforms your chassis, delivering sharper turn-in response and a significantly more refined road feel.
High-Temp Resistance
Minimal Brake Fade at 900°C (1652°F). While traditional iron rotors severely fade under heavy track loads, our CCB matrix holds a stable 0.30μ friction coefficient even at 900°C (1652°F). You get consistent, predictable stopping power when things get dangerously hot.
Corrosion Resistance
100% Rust-Free Durability. Say goodbye to flash rust after a car wash or heavy rain. The carbon-silicon carbide material is naturally impervious to corrosion, ensuring your brake rotors look completely clean and pristine no matter the weather conditions.
Long Lifespan
250,000+ km (155,000+ mi) Lifespan. Iron rotors typically require replacement around 100,000 km (62,000 mi). In normal street driving conditions, a StopFlex CCB rotor can easily last 250,000 to 300,000 km (155,000 to 186,000 mi), effectively outlasting the vehicle itself.
Ultra-Low Dust
Ultra-Low Visible Brake Dust. Heavy black dust destroying your wheel finish is a thing of the past. When paired with our matched StopFlex pads, these rotors generate virtually zero visible brake dust, keeping your premium wheels spotless for much longer.
Premium Visual Finish
Premium Mirror-Like Finish. StopFlex utilizes a patented ceramic formula that cures with a distinct crackle pattern. The surface is machined dead-smooth for high reflectivity, providing a premium aesthetic behind open wheels under the right lighting.
High Normal-Temp Friction
Strong Initial Bite (0.40μ+). With matched StopFlex pads, normal-temperature friction can exceed 0.40μ for a firmer pedal feel and strong initial bite.
Long-Fiber Construction
Continuous Long-Fiber Strength. StopFlex utilizes a continuous long-fiber 3D matrix. This structure is significantly stronger and offers higher thermal conductivity than standard chopped-fiber OEM CCM discs.
Cold First-Stop Confidence
Reliable Cold-Bite at -20°C (-4°F). Coated street rotors still deliver normal first-stop braking at -20°C (-4°F). Uncoated motorsport rotors are the exception.
Important heat note
Carbon ceramic does not shed heat as fast as steel. Long hard driving can heat-soak the rest of the brake system, including fluid, seals, and nearby parts. Unless the car already has strong brake cooling, or you plan to upgrade brake cooling, prolonged aggressive driving is not recommended.
Rotor options
Street Spec
Ceramic coating + cross-drilled face + large cooling channels.
Street: stay with the row’s 365mm front / 310mm rear-style sizing for the easiest daily-driver fit and balance.
Track-Day Spec
Ceramic coating + blank face + honeycomb cooling channels.
Trackday: choose the more heat-focused setup that still preserves confirmed caliper and wheel clearance on the RSQ3 8U.
Motorsport Spec
No coating + blank face + honeycomb cooling channels. Not for normal street use.
Motorsport: only step to the most aggressive package if the car sees sustained hard use and the full brake system spec is being matched around it.
Pads
| Item | Details |
|---|---|
| Pad shape | The included StopFlex pad shape matches the OEM pad shape used by the retained caliper. |
| Aftermarket calipers | Provide the exact caliper model and StopFlex can supply the matching pad shape. |
| Pad details | For compound details and pad-specific parameters, see the StopFlex Ceramic Brake Pad for CCB Rotor product page. |
What’s included
| Item | Included |
|---|---|
| CCB rotors | Full-car set |
| CCB brake pads | Full-car set |
| 7075 aluminum floating rotor hats | Full-car set |
| Stainless floating hardware | Full-car set |
| Order scope | Default listing includes front set + rear set. Front-only or rear-only can be ordered separately. |
FAQ
Can I upgrade my Audi RSQ3 (8U) to a StopFlex carbon ceramic brake kit while keeping the factory calipers?
Usually yes if the StopFlex kit is built around the RSQ3’s original mounting geometry and disc dimensions. If you already run an aftermarket caliper, confirm bracket, offset, and wheel-clearance details before ordering.
What is the correct StopFlex carbon ceramic brake size for my 2013-2018 Audi RSQ3 (8U)?
For this exact row, the reference sizes are 365mm front and 310mm rear. That matters because Audi-platform brake discussions often mix in other Q3, TT RS, or RS3 setups that are not the same.
Is a StopFlex carbon ceramic brake kit on the Audi RSQ3 (8U) still a good choice for street and daily use?
Yes, if your RSQ3 is mostly road-driven and you want cleaner wheels plus stronger repeated-stop consistency. The key buying check is whether you want the mildest daily-use behavior at cold first stop or a more aggressive setup aimed at harder driving.
Will a StopFlex carbon ceramic brake kit fix heat issues on an Audi RSQ3 (8U) used for repeated hard driving?
It will usually improve resistance to heat buildup versus a tired steel setup, especially on a heavy fast SUV like the RSQ3. But for prolonged hard use, you should still think about cooling airflow, fluid condition, and overall brake-system matching before you order.
Need fitment confirmation?
Send the exact vehicle details and current brake setup before ordering.
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