What pads to use with slotted rotors?

Ceramic pads work fine on cross drill slotted rotors. Metallic pads will work just as well, up to a point. Ceramic pads tend to last longer than metallic pads and score the rotors less. Under extreme braking conditions, a ceramic pad will dissipate heat and cool down faster than a metallic pad.

How long will brake pads last with slotted rotors?

On average, you can expect to replace your slotted and drilled rotors between 25,000 to 35,000 miles.

Do slotted rotors really make a difference?

Slotted rotors do not improve any heat transfer. However, the slots can improve brake output by removing gas and dust that is trapped between the pad and rotor. This gas and dust reduces the friction force by preventing the pad from fully contacting the rotor.

Are slotted brake pads better?

Instead of holes, it uses slots that allow gases, dirt, and moisture to escape. Thanks to this the surface of the disc and the pad remain clean. Slotted discs are also better at heat dissipation than plain or smooth ones, and are generally on par with drilled rotors.

Is there an advantage to slotted rotors?

Slotted rotor grooves offer two distinct benefits under heavy braking: brake fade, from high-temperature brake pad outgassing, can be significantly reduced, allowing gases to escape through the slots; and the grooves shave off thin layers of brake pad material, reducing glazing and improving braking consistency.

Installing Slotted Rotors and Ceramic Brake Pads

Do slotted rotors require special pads?

Ceramic pads work fine on cross drill slotted rotors. Metallic pads will work just as well, up to a point. Ceramic pads tend to last longer than metallic pads and score the rotors less. Under extreme braking conditions, a ceramic pad will dissipate heat and cool down faster than a metallic pad.

Do slotted rotors wear pads faster?

Slotted brake rotors are not without their disadvantages: They tend to have a shorter life compared with other types of brake rotors, and may shorten the life of brake pads as well.

Why do my drilled and slotted rotors make noise?

When braking, cross-drilled and slotted rotors tend to make noise. A small popping noise is normal, as this is the sound of the pad going over the slots/holes. Unless you have full race brakes, a squealing sound is not normal.

Do drilled and slotted rotors warp less?

What brand of brake pads are the best?

Are drilled and slotted rotors better on a truck?

Since cross-drilled and slotted rotors are better at keeping brake dust from accumulating on the rotor, that means that there's more brake dust making it's way to the wheels. You'll spend more time cleaning the wheels on a vehicle with drilled or slotted rotors than one without.

Why are Brembo brakes so popular?

Many point out that Brembo brakes are prevalent because it's more cost-savvy for automakers to outsource to Brembo since that company already has a great product — rather than spending the money to research, develop, and market a competing product in-house.

Do slotted rotors make more dust?

This design also helps significantly improve pad to rotor surface contact over a blank or drilled rotor. Slotted rotors also aid in the expulsion of built up brake dust, significantly more so than a drilled rotor.

Do drilled and slotted rotors stay cooler?

The design of drilled and slotted rotors offer drivers the advantages of both designs with minimal side effects. The drilled holes give you better cooling for the heat generated by heavy braking, while the slots work to sweep away gas and dust which come through braking.

Are drilled and slotted rotors lighter?

Cross-drilled rotors are lighter than slotted rotors which are lighter than plain rotors. Cross-drilled rotors provide more airflow so they are more likely to reduce brake fade.

Why are my rotors warping so fast?

The brake rotors withstand a lot of heat during the process of braking, and need to dissipate this heat quickly so that the brake pads will be able to be pressed down again. Because of this mass amount of heat, the surface of the brake rotors can become uneven over time, which is often referred to as warping.

Can brake pads warp rotors?

There are several ways in which your brake rotors can be warped; they include: Your brake rotors can become glazed with material that comes from your brake pads. This can happen when the brake pads get extremely hot which can cause the pad material to rub off onto the brake rotors.

Are premium brake rotors worth it?

Premium brake pads use higher quality materials which typically have lower wear, and therefore a longer service life. Some pads are designed specifically for longer service life and will also wear more evenly than lower quality pads. It is important to pair new pads with new rotors to capitalize on this benefit.

Which direction should slotted rotors go?

Slotted rotors

For rotors with slots machined in the same direction as the internal cooling vanes, the slots should lean toward the back of the car. For rotors with slots machined in the opposite direction as the internal cooling vanes, the slots should lean toward the front of the car.

What's the purpose of slotted rotors?

Slotted rotors are brake rotors with slots etched onto the friction surface of the rotor. These slots help "wipe" the brake pad clean during each pass and help maintain an even pad wear as well as performance.

Are vented and slotted rotors better?

Vented rotors are good for daily drivers. Outfitting a daily driver with slotted or drilled rotors is overkill. Vented rotors are a better option than traditional solid rotors. They dissipate heat better and don't warp or fade as much as solid rotors.