Brake discs GiroDisc or GALFER

PartReview Score

Rank #12 in ranking

4.4

Braking

4.4

Noise

0.5

Vibration

3.6

No data

PR Score

Ranking

Votes

Reviews

Average rating

Properties

Car

PartReview Score

Rank #14 in ranking

4.4

Braking

4.5

Noise

1.0

No data

Reviews

All

GiroDisc

GALFER

GiroDisc › Brake discs

fowtj 12 Dec 2025, 19:51

Braking:

Rating 4.0

I did mine pretty early solely because the OEM rotors were wearing like a vinyl record. Both the pads and rotors still had plenty of material—it was just a bad wear pattern. I went to Girodisc pads and rotors and have had them on happily ever since.

Pros: happy with Girodisc

Cons: bad wear pattern

GALFER › Brake discs

Soho62 2 Oct 2025, 07:58

Braking:

Rating 5.0

I put a predator front engine mount and a Kinetic rear. The mechanics noticed that I had a warped brake disc, they changed the discs for Galfer and the brake pads. I had no more problems after that….

Pros: no more problems

Cons: warped brake disc

Mileage: 18000 km

GiroDisc › Brake discs

PutNo6952 13 Sep 2025, 06:28

Braking:

Rating 5.0

Replaced with girodisc two piece rotors. They are great!

Pros: great performance

Vehicle: Chevrolet

GiroDisc › Brake discs

TrackJunky625 15 Aug 2025, 10:42

Braking:

Rating 4.5

I have been running giro disc on my 991.1 GT3 with pagid rs29 pads. 15 days and only about 0.5mm wear. These are the only option for PCCB conversion.

Pros: low wear, only option for conversion

Vehicle: Porsche

GiroDisc › Brake discs

redpriest 15 Aug 2025, 07:12

Braking:

Rating 4.5

I'm using a set of Girodiscs all around with the AP Racing calipers and it's a fantastic combo.

Pros: fantastic combo

Vehicle: Porsche

GiroDisc › Brake discs

e39hamann 15 Aug 2025, 01:14

Braking:

Rating 4.0

I have them on the Brembo front bbk on my e39 N5 and really like them for street use.

Pros: good for street use

Vehicle: BMW

GiroDisc › Brake discs

Jeremyvmd09 15 Aug 2025, 00:49

Braking:

Rating 5.0

Have girodisks on my turbo 987.1 s, love them. Much better feel and braking performance

Pros: better feel, improved braking performance

Vehicle: Porsche

GiroDisc › Brake discs

Soft-Holiday1696 1 Nov 2025, 21:23

Braking:

Rating 3.0

why not switch to 2 piece giro disc slotted rotors or ap racing j hooks

GiroDisc › Brake discs

ShipBobbin 18 Oct 2025, 13:14

Noise:

Rating 2.5

I had similar issues with my girodsics when I got them. The bigger issue was the rotors were hitting the top of the caliper and SCREAMING even when I wasn’t braking. I got in contact with Girodisc and they sent me some more spacers to push the caliper away from the rotor a bit more.

Pros: manufacturer provided solution

Cons: rotors hitting caliper, screaming noise

GiroDisc › Brake discs

flatlander757 3 Oct 2025, 03:42

Braking:

Rating 1.0

Rotors (Girodiscs 2pc) have already been confirmed to be seeing 1500F temps. Cracked annd needing replacement after 10-12 days on track.

Cons: cracked, short lifespan

Vehicle: Volkswagen Golf

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Show all

Which brake discs to choose — GiroDisc or GALFER?

If choosing brake discs across many manufacturers, check the part ranking. If your choice is down to two brands, the PartReview part comparisons help.

We compare brake discs across these categories:

Comparison of brake discs GiroDisc and GALFER

PR Score.
Overall ranking.
Vote balance.
Average rating.
Number of reviews.
Feature ratings.
Car owners’ choice.

Which brake discs are better — GALFER or GiroDisc?

In March 2026 on PartReview, brake discs GiroDisc were overall better than GALFER.

GiroDisc received a PR Score of 89 out of 100, and GALFER scored 88 points.
GiroDisc ranked 12 in the overall ranking, and GALFER ranked 14.
The average rating is higher for GALFER (4.4) than for GALFER (4.4).

Which brake discs are more popular — GiroDisc or GALFER?

In March 2026 on PartReview, brake discs GiroDisc were overall more popular than GALFER.

By vote balance, brake discs GiroDisc surpassed GALFER:

For GiroDisc, the ratio of positive (92) to negative (11) votes is 81 vote.
For GALFER, the ratio of positive (38) to negative (5) votes is 33 votes.

By number of reviews, brake discs GiroDisc surpassed GALFER:

For brake discs GiroDisc there are 33 reviews: 28 positive, 4 neutral, 1 negative.
For brake discs GALFER there are 14 reviews: 12 positive, 1 neutral, 1 negative.

Which brake discs do car owners prefer — GiroDisc or GALFER?

In March 2026, according to PartReview, brake discs GiroDisc and GALFER have not taken top places in car-specific ratings. You can help by adding your review about these manufacturers.

Other comparisons of brake discs

If this comparison didn’t fully answer your question, there are many others on PartReview.

For example, comparisons of brake discs GiroDisc with: Zimmermann, POWER STOP, Brembo, Centric, STOPTECH, OEM Volkswagen, EBC, Raybestos, R1 Concepts, ATE.

Also available: comparisons of brake discs GALFER with: Zimmermann, POWER STOP, Brembo, Centric, STOPTECH, OEM Volkswagen, EBC, Raybestos, R1 Concepts, ATE.

You can also see who is better among other brake discs manufacturers: Zimmermann or POWER STOP, Brembo or Zimmermann, Brembo or POWER STOP, Zimmermann or Centric, Zimmermann or STOPTECH.