---
product_id: 17346112
title: "Metro Friction D931.21 - Police Formula Ceramic (Front) Disc Brake Pad Set (4 pads) with Hardware"
brand: "metro friction"
price: "€ 58.80"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/17346112-metro-friction-d931-21-police-formula-ceramic-front-disc-brake
store_origin: NL
region: Netherlands
---

# Metro Friction D931.21 - Police Formula Ceramic (Front) Disc Brake Pad Set (4 pads) with Hardware

**Brand:** metro friction
**Price:** € 58.80
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Metro Friction D931.21 - Police Formula Ceramic (Front) Disc Brake Pad Set (4 pads) with Hardware by metro friction
- **How much does it cost?** € 58.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/17346112-metro-friction-d931-21-police-formula-ceramic-front-disc-brake)

## Best For

- metro friction enthusiasts

## Why This Product

- Trusted metro friction brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Metro Friction collaborated with top Brake Product Managers, National Sales Managers and Fleet Maintenance Supervisors in North America to develop the best formulas for their needs with the best price and delivery. Formulas have been tested by Greening Testing Laboratories in Detroit, Michigan according the rigorous standards FMVSS 121D at 23,000 lbs GAWR (Gross Axle Wheel Weight) for Air Disc Brakes (ADB) and FMVSS 135 the highest standard Police Vehicles. Also, performed on the vehicle test for multiple cars, trucks and buses with fleets and all had positive results.

## Features

- Police formula passed FMVSS 135 OEM the Highest Test for Performance and Safety.
- Free 2-Day USPS Priority Shipping, usually ships same day.  Fleets are able to lower inventory stocking quantities.
- Shims are application specific for low noise and long life.
- RECOMMENDED LUBRICANT: Permatex #09973, Ceramic Extreme Brake Parts Lubricant, 4g Pouch.
- METRO FRICTION CARES:  Boxed in original White Shipping Box, We save a Tree and donate $1.00 to Mental Health America.

## Images

![Metro Friction D931.21 - Police Formula Ceramic (Front) Disc Brake Pad Set (4 pads) with Hardware - Image 1](http://ecx.images-amazon.com/images/I/51wkb92HovL.jpg)
![Metro Friction D931.21 - Police Formula Ceramic (Front) Disc Brake Pad Set (4 pads) with Hardware - Image 2](http://ecx.images-amazon.com/images/I/51ksJBebtVL.jpg)
![Metro Friction D931.21 - Police Formula Ceramic (Front) Disc Brake Pad Set (4 pads) with Hardware - Image 3](http://ecx.images-amazon.com/images/I/41AuT2zgZAL.jpg)
![Metro Friction D931.21 - Police Formula Ceramic (Front) Disc Brake Pad Set (4 pads) with Hardware - Image 4](http://ecx.images-amazon.com/images/I/51MA-XdRe5L.jpg)
![Metro Friction D931.21 - Police Formula Ceramic (Front) Disc Brake Pad Set (4 pads) with Hardware - Image 5](http://ecx.images-amazon.com/images/I/51K%2BGSbZhHL.jpg)

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**Shop now:** [https://www.desertcart.nl/products/17346112-metro-friction-d931-21-police-formula-ceramic-front-disc-brake](https://www.desertcart.nl/products/17346112-metro-friction-d931-21-police-formula-ceramic-front-disc-brake)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-23*