Cast Iron Brake Disc Rear Bell 355*22mm For Audi RS3 8P Back Wheel

How do u know if u need new rotors?
It could represent four signs that it's time to replace your brake rotors.
1. Vibrating Steering Wheel. If you feel pulsing in the brake pedal and vibration in the steering wheel when you slow down, your rotors could be signaling trouble.
2. Intermittent Screeching.
3. Blue Coloration.
4. Excessive Wear Over Time.

How Do I Break In My New Brake Pads and Rotors?

Find an empty parking lot or street. ...

Engage hard braking at 40mph. ...

Go 50mph and jam the brakes until ABS engages.

Repeat step #3 four more times.

Reach 65mph, then slow the car down to 15mph. ...

Let your brakes rest for 20 minutes.

Conclusion.

Extend the Life of Your Brakes.
"Bedding-in new pads and rotors should be done carefully and slowly... Most brake pad compounds will take up to 300-400 miles to fully develop an even transfer film on the rotors." Failure to follow these procedures may result in brake judder, excessive noise, or other difficulties in bedding-in the new brake pads

The high and low spots will become more and more exaggerated over time, causing the vibrating to worsen until you either have your rotors resurfaced, or you replace your brakes altogether. If you don't break in your brakes, you'll notice yourself needing to replace the pads and rotors more often.

About Products

Guangzhou Yuanxing Industrial Co.Ltd was established in 2017 and is located in Room 302, building 5, No. 7, Laowu street, Dongping village, Yongping street, Baiyun District, Guangzhou ,China. The location is very excellent and the transportation is convenient. We have very rich industry experience and is a trusted supplier. The company has production equipment and skilled front-line employees. Our boss has been engaged in the transformation of automobile braking system since 2011, have about 10 years of experience in this industry. Since 2017, we have set up our own factory, which can provide you with the best price and the best quality products. We specialize in producing aluminum alloy center cap and bracket, which can be customized according to different car models. Meanwhile we also sell complete set brake kit included brake calipers/brake disc rotors/brake pads/brake hose/aluminum center cap and brackets. Our products have strict quality control from the procurement of raw materials to the sale of finished products. Our company purpose is customer first, trying our best to meet the needs of customers. Our company's products are sold worldwide. With excellent quality and reasonable value, quality service, to win the trust and praise of our customers . Warmly welcome to visit our company and factory. We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits. We are looking forward to receiving your enquiry soon.