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DIXCEL Rear Brake Wear Sensor - Audi RS6 (C8) / RS7 (C8) / RSQ8 (4MN) - 390mm
Maintain your Audi RS6, RS7, or RSQ8's rear brake monitoring system with this Dixcel brake wear sensor, engineered in Japan and designed as a direct OEM replacement. Brake wear sensors are a critical safety component that alerts you when your brake pads have reached their minimum thickness, ensuring timely pad replacement and consistent braking performance.
This listing covers the Dixcel rear brake wear sensor (390mm length) for the Audi RS6 TFSI Mild Hybrid Quattro (C8/4A5), Audi RS7 TFSI Mild Hybrid Quattro (C8/4KA), and Audi RSQ8 (4MN) including the RS Performance Quattro. This sensor is a single-use component and should be replaced each time new brake pads are fitted.
Sensor Specifications
- Dixcel Part Number: 1433-L0390
- Sensor Length: 390mm
- Position: Rear
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's year, trim level, and brake configuration are confirmed before ordering.
Not sure if this sensor suits your vehicle? Contact our team at sales@dixcelshop.com.au for expert advice.
Product Comparison
Select up to two products below to compare their technical specifications side-by-side.
Premium Type
Excellent braking power and dust reduction for European applications.
EC Type
A premium street pad for JDM cars, made for superior braking feel and low dust output
M Type
Ultra-low dust pad for clean wheels without sacrificing stopping power.
X Type
High stopping power for heavy SUVs. Effective with large diameter wheels.
ES Type
Entry-level sports pad with increased heat resistance and stable braking.
S Type
Street Sports pad ideal for lightweight vehicles. Firm rigid pedal touch.
Z Type
All-round performance. Best match for high grip radial tyres.
RE Type
ABS-compatible racing pad. Minimises ABS intervention for high-grip tyres.
RA Type
Racing pads pursuing high effectiveness and linear control for high-powered cars.
Specom-Ξ²
Endurance racing pad with exceptionally high wear resistance and stability.
Pad Specifications
| Feature | Pad A | Pad B |
|---|---|---|
| Intended Use | β | β |
| Target Vehicle | β | β |
| Friction Material | β | β |
| Bite Coefficient (Β΅) | β | β |
| Initial Bite Feel | β | β |
| Operating Temp | β | β |
| Dust Level | β | β |
| Rotor Wear | β | β |
| Tyre Match | β | β |
| Hardware Included | β | β |
* "YES*" denotes wear sensors are included on primary street applications where applicable. Track-only pads omit sensors due to extreme temperatures.
PD Type
Standard replacement rotor with factory-beating precision and anti-rust coating.
SD Type
Up to 20% more braking power with 6 offset slits for enhanced street and sports driving.
FP Type
Professional plain rotor with advanced heat treatment and 20% more carbon for ultimate crack resistance.
FS Type
The ultimate slotted racing rotor, combining high-carbon durability with enhanced initial bite.
2-Piece Assembly
Floating 2-piece structure prevents thermal judder, cuts weight, and allows outer ring replacement.
Rotor Specifications
| Feature | Rotor A | Rotor B |
|---|---|---|
| Intended Use | β | β |
| Target Stage | β | β |
| Material Structure | β | β |
| Surface Design | β | β |
| Anti-Rust Coating | β | β |
| Heat Treatment | β | β |
| Hub Structure | β | β |
| Key Benefit | β | β |
* Anti-rust coatings inhibit rust but do not completely prevent it on cast iron. Black finishing on 2-piece rotors wears to bare iron on the pad contact surface.
* Note: PD and SD type rotors may feature High Carbon (HC) material depending on the specific car model application.
