SKU: CRK7431 | UPC: 889906440659
Power Stop 17-19 Audi A4 Rear Z23 Evolution Sport Coated Brake Kit
Upgrade the rear brakes on your 2017-2020 Audi A4, A4 allroad, A4 Quattro, A5 Quattro, A5 Sportback, S4, S5, and S5 Sportback with this complete PowerStop Evolution kit. It delivers stronger stopping power, reduced dust, and corrosion resistance through Z23 carbon-fiber ceramic pads, high-carbon GEOMET-coated rotors, and stainless-steel hardware. Perfect for daily driving or spirited performance in European vehicles built to OE specs.
Key Features
- Z23 Carbon-Fiber Ceramic Pads: Low-dust formula keeps wheels clean while providing high friction for confident stops in all conditions
- GEOMET 360 Coated Rotors: Thin rust-resistant coating on high-carbon rotors prevents corrosion without affecting brake torque or heat dissipation
- Multi-Layer Rubberized Shims: Dramatically reduce brake noise, vibration, and harshness for near-silent operation
- Stainless-Steel Hardware: Precision caliper pins, pad wear sensors, and clips ensure easy installation and long-term reliability
- OE-Spec Design: Direct bolt-on fitment manufactured to exact vehicle dimensions for seamless replacement and performance
Product Notes
- Follow PowerStop recommended bed-in procedure after installation for maximum pad-to-rotor bonding
- Inspect calipers and lines during install to ensure full system compatibility
- Kit weighs 28.3 lbs and ships in a sturdy box measuring 18.1 x 12.4 x 9.8 inches
Installation Notes
- Professional installation recommended.
- Direct bolt-on with no modifications required for listed Audi models
- Includes all necessary stainless-steel hardware for caliper and pad retention
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2019 | Audi | A4 | Premium |
| 2017-2019 | Audi | A4 | Premium Plus |
| 2017-2019 | Audi | A4 | Prestige |
| 2019 | Audi | A4 | Titanium |
| 2017-2020 | Audi | A4 allroad | Premium |
| 2017-2020 | Audi | A4 allroad | Premium Plus |
| 2017-2020 | Audi | A4 allroad | Prestige |
| 2017-2020 | Audi | A4 Quattro | Premium |
| 2017-2020 | Audi | A4 Quattro | Premium Plus |
| 2017-2020 | Audi | A4 Quattro | Prestige |
| 2019-2020 | Audi | A4 Quattro | Ultra sport |
| 2018-2020 | Audi | A5 Quattro | Premium |
| 2018-2020 | Audi | A5 Quattro | Premium Plus |
| 2018-2020 | Audi | A5 Quattro | Prestige |
| 2018-2020 | Audi | A5 Sportback | Premium |
| 2018-2020 | Audi | A5 Sportback | Premium Plus |
| 2018-2020 | Audi | A5 Sportback | Prestige |
| 2019-2020 | Audi | S4 | Premium |
| 2018-2020 | Audi | S4 | Premium Plus |
| 2018-2020 | Audi | S4 | Prestige |
| 2019-2020 | Audi | S5 | Premium |
| 2018-2020 | Audi | S5 | Premium Plus |
| 2018-2020 | Audi | S5 | Prestige |
| 2020 | Audi | S5 Sportback | Premium |
| 2018-2020 | Audi | S5 Sportback | Premium Plus |
| 2018-2020 | Audi | S5 Sportback | Prestige |
Why Choose PowerStop?
- Leading provider of affordable brake upgrades for everyday drivers
- High-quality materials engineered for durability and consistent performance
- Precision manufacturing matches OE standards for reliable fit and function
Frequently Asked Questions
-
Q: Will this kit fit my 2018 Audi A5 Quattro Prestige rear brakes?
A: Yes, CRK7431 is confirmed direct fit for 2018-2020 A5 Quattro Prestige and all listed submodels -
Q: What type of rotor coating is used?
A: Genuine GEOMET 360 provides lasting rust protection on high-carbon rotors while preserving full braking performance -
Q: What is the warranty coverage?
A: Backed by PowerStop 3-year / 36,000-mile warranty for defects in materials or workmanship
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Original PowerStop box dimensions 18.1 x 12.4 x 9.8 inches
- Weight: 28.3 lbs
Brake Kits
Brake kits and complete braking packages for cars, trucks, SUVs, Jeeps, and EVs are stocked at Black Ops Auto Works. Shop OE replacement brake kits, big brake kits, drilled and slotted brake kits, blank rotor brake kits, coated brake kits, front and rear brake kits, truck and tow brake kits, sport brake kits, and complete caliper brake kits for Hellcat, Trackhawk, TRX, HEMI, LS, LT, Coyote, and EcoBoost platforms. Every brake kit is filterable by year, make, model, trim, engine, and axle position so the correct rotor diameter, pad compound, and caliper package ships the first time. Black Ops Auto Works carries 5,311 brake kit SKUs across rotor style, pad compound, caliper type, and vehicle use. What This Category Covers A brake kit bundles matched rotors and pads (and often calipers) into a single package so the components are engineered to work together instead of guessing at compatibility by buying rotors and pads separately. Brake kits remove the fitment guesswork of mixing r...
View Brake Kits Products
Brake Kits - Performance D&S
Performance drilled and slotted brake kits for luxury sedans, sport coupes, trucks, and SUVs are stocked at Black Ops Auto Works. Shop matched pad and drilled-and-slotted rotor kits, truck and tow kits with calipers, and street performance kits for Mercedes-Benz AMG, Nissan, BMW, Chevrolet, Toyota, Ford, and Jeep platforms. Every product is filterable by year, make, model, trim, and drivetrain so the correct kit ships the first time. Black Ops Auto Works carries 1,590 drilled and slotted brake kit SKUs across street, truck and tow, and OE-plus categories. What This Collection Covers Drilled and slotted brake kits combine cross-drilled holes with slots on the rotor face for maximum heat dissipation and gas evacuation, then pair the rotor with a matched pad compound in one purchase. This collection is the correct starting point for owners who want both looks and function from a brake upgrade. Kit Categories Street performance drilled and slotted kits, truck and tow drilled and slo...
View Brake Kits - Performance D&S Products
Brakes
Brake parts and complete brake kits for cars, trucks, SUVs, Jeeps, and track builds are stocked at Black Ops Auto Works. Shop brake pads, brake rotors, big brake kits, brake calipers, caliper covers, stainless steel brake lines, brake master cylinders, brake hardware, brake drums, brake shoes, hand brakes, and brake adapters for HEMI, Hellcat, Trackhawk, TRX, LS, LT, Coyote, and EcoBoost platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 14,180 brake SKUs across pads, rotors, big brake kits, calipers, and hydraulic categories. What This Category Covers Brakes are the highest-priority safety upgrade on any modified vehicle. Any horsepower, tire, or suspension change increases the demand placed on the braking system, and a correctly matched pad, rotor, line, and fluid package produces measurable improvements in stopping distance, pedal feel, and heat capacity. This collect...
View Brakes Products
PowerStop
PowerStop brake parts for daily drivers, muscle cars, Jeeps, trucks, SUVs, and tow rigs are stocked at Black Ops Auto Works. Shop PowerStop brake pads, drilled and slotted rotors, semi-coated rotors, loaded calipers, brake shoes, and complete Z17, Z23, Z26, and Z36 kits for Hellcat, Trackhawk, HEMI, EcoBoost, and import platforms. Every product is filterable by year, make, model, trim, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 1,736 PowerStop SKUs across pads, rotors, calipers, shoes, and complete kits. What This Brand Covers PowerStop builds direct-fit brake upgrades designed to bolt on with factory hardware while improving stopping power and reducing brake dust compared to stock components. The lineup spans mild OE-style replacement all the way to heavy-duty truck and tow applications. Brand Positioning PowerStop occupies the value-performance segment, offering carbon-fiber ceramic pad compounds, drilled and slotted rotor geometry, a...
View PowerStop Products


