2020-2026+ Aston Martin DBX / S / 707 Carbon Ceramic Brake Kit
Official Warranty: 1‑year free replacement for quality defects or coating issues under normal (non-track) use.
2020-2026+ Aston Martin DBX / S / 707 Carbon Ceramic Brake Kit — OEM-Size Replacement
The DBX, DBX S, and DBX707 put SUV mass and high speed into a brake package where rotor condition, heat capacity, and exact sizing matter. This StopFlex OEM replacement kit matches the listed factory carbon-ceramic formats: 420mm front / 390mm rear for DBX707 and DBX S, or 410mm front / 390mm rear for DBX applications specified on this page. The kit includes carbon-ceramic rotors, pads, hats, and floating hardware to replace worn, cracked, or heat-cycled OEM components while keeping the factory caliper architecture and wheel fitment envelope.
- DBX707 and DBX S applications use the 420mm front / 390mm rear carbon-ceramic layout fitted to Aston Martin’s highest-output DBX variants.
- Standard DBX fitment on this page is limited to the 410mm front / 390mm rear rotor package, not the larger 420mm front setup.
- Carbon-ceramic replacement reduces brake dust and unsprung mass versus iron service parts while preserving the OEM-size rotor diameter required by the DBX caliper and wheel package.
Fitment Hard Lines
| Field | Specification |
|---|---|
| Vehicle | Aston Martin DBX / S / 707 |
| Model years | 2020-2026+ |
| Front rotor reference | DBX707/DBX S: 420mm (CCB); DBX: 410mm |
| Rear rotor reference | DBX707/DBX S: 390mm (CCB); DBX: 390mm |
| Page type | OEM-size carbon ceramic replacement |
For OEM replacement orders, StopFlex builds around the factory rotor specification shown for this vehicle. Front floating-caliper setups require manual review before production. If the car uses aftermarket calipers such as Brembo, AP Racing, Alcon, or Wilwood, the order can still be built, but the exact caliper model, pad shape, and rotor dimensions must be confirmed before production.
Carbon ceramic rotor diameter sets the smallest wheel that clears the caliper. Confirm your wheel diameter and spoke clearance with StopFlex before ordering.
Why StopFlex CCB
Lower Unsprung Mass
StopFlex carbon-ceramic rotors are engineered to reduce rotor mass versus comparable iron discs, helping the suspension react cleaner and the steering feel more precise.
High-Temperature Stability
The carbon-silicon-carbide matrix is built for stable braking behavior at temperatures that can push iron rotors into heavy fade.
Rust-Free Rotor Surface
Carbon ceramic does not form orange flash rust after rain, washing, or storage, keeping the visible rotor face cleaner behind open wheels.
Long Street-Service Potential
In normal road use with matched pads and proper bedding, StopFlex CCB rotors are designed for far longer service life than typical iron replacement rotors.
Low Visible Dust
When paired with matched StopFlex pads, the system produces very low visible brake dust compared with conventional iron rotor and pad combinations.
Premium Ceramic-Glaze Appearance
StopFlex's proprietary coating creates a bright, high-end ceramic-glaze finish with subtle glaze texture and a more premium visual character behind open wheels.
Street-Usable Cold Bite
Street Spec and Track-Day Spec rotors are designed for normal first-stop road use, including cold-weather operation. Motorsport Spec is the competition-focused exception.
Continuous Fiber Reinforcement
Long-fiber carbon ceramic construction improves structural strength and thermal durability versus chopped-fiber approaches.
Custom Rotor Hat Color
Every StopFlex OEM replacement order can be built with a custom rotor hat color, giving the carbon ceramic rotor package a cleaner match with the wheel, body color, and overall build style.
Heat Management Note
Carbon ceramic rotors tolerate extreme surface temperature, but they do not remove every heat-management requirement. During repeated hard stops, heat can still soak into pads, fluid, seals, calipers, wheels, and nearby components. For long track sessions, mountain descents, or sustained aggressive driving, brake cooling and high-temperature fluid are still recommended.
Street / Track-Day / Motorsport Rotor Options
Street Spec
Ceramic coating, cross-drilled face, and large cooling channels.
Best for daily driving and premium street builds that need clean cold bite, low dust, corrosion-free appearance, and long service life.
Track-Day Spec
Ceramic coating, blank face, and honeycomb cooling channels.
Best for fast-road and track-day use where repeated braking stability matters more than maximum visual drilling style.
Motorsport Spec
Uncoated blank face with honeycomb cooling channels.
Best for race-focused builds that run competition pads, high-temperature fluid, cooling strategy, and a proper warm-up window. Not the default street choice.
Package Scope
| Item | Details |
|---|---|
| CCB rotors | Full-car set by default |
| CCB brake pads | Matched for StopFlex carbon ceramic rotors |
| 7075 aluminum floating rotor hats | Vehicle-specific fitment |
| Stainless floating hardware | Full-car hardware set |
| Rotor hat color | Custom rotor hat colors are available for every OEM replacement order. |
| Order scope | Default listing is full-car set. Front-only or rear-only orders can be arranged after confirmation. |
FAQ
Will this kit fit every 2020-2026+ Aston Martin DBX?
No. Compatibility is limited to the trims and rotor sizes listed for this page: DBX707 and DBX S with 420mm front / 390mm rear carbon-ceramic brakes, and DBX with the specified 410mm front / 390mm rear setup. Confirm your current rotor diameter before ordering.
Does this replacement kit keep the factory calipers and electronic parking brake?
Yes, this is an OEM-size replacement kit, so it is built around the factory DBX brake architecture rather than a caliper conversion. When ordered for the correct trim and rotor size, the rear brake package is intended to retain the factory rear caliper and EPB function.
Why replace the DBX brakes with carbon ceramic instead of iron rotors?
Carbon ceramic is the correct choice when the priority is lower dust, lower unsprung mass, and better heat stability under repeated high-speed stops. On a heavy, high-power DBX or DBX707, those benefits matter most when the vehicle is driven hard or when OEM carbon-ceramic replacement cost is the problem.
What should I verify before buying?
Verify trim, model year, front rotor diameter, rear rotor diameter, and whether the vehicle currently has the carbon-ceramic brake package. Photos of the front and rear rotors, calipers, and wheel size help confirm whether the DBX uses the 410/390mm or 420/390mm configuration.
Need Fitment Confirmation?
Send the exact vehicle details, current rotor sizes, and caliper type before ordering.
More Contact Information
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