Brake discs Zimmermann or GiroDisc

Absolutely love my girodiscs. I’m on DS2500s which its time for an upgrade to a more aggressive pad, but they’ve held up through quite some heat lol.

Went from OEM to Girodisc 350mm. All street, no track. By far the best upgrade I have done to my 991.2 C4.

I always use Zimmerman coated rotors and Hawk HPS pads on my street Audis. Pads tend to last about 100,000 miles.

I have 65K on my Zimmermann rotors and Brembo pads. Fronts are 6mm, rear are 7mm. I’m expecting at least 30K more before I change anything.

Go with the Giro's and leave them on permanently. Better cooling and braking and cheaper to replace just the discs (2 piece rotor) on future replacement.

I got Zimmerman blanks and Hawk HPS pads because I've used them on my Camaro before and was quite pleased with them. They are a great street pad.Massive reduction in brake dust, braking performance feels similar if not better than stock UNTIL they get some heat in them. Once they get hot, there is a huge increase in stopping power. This is not like a racing pad where it's shit until it gets hot, it goes from good to fantastic.However, high temp fluid is an absolute MUST.

Zimmerman rotors and OEM pads. Less brake dust, and no squeaking

Zimmerman rotors are top notch.

In winter climates rust is the biggest wear and tear item on brakes. I went with coated i3 rotors from zimmerman at around 8 years and 55K km

I keep hearing my brakes squeal when I drive and it's really bothering, so I'm trying to figure out what could be causing it or if it's something I have to deal with. I bought a Zimmermann kit with Textar semi metallic pads. My buddy thinks I should've removed the Coat Z anticorrosive off the rotors before installing but it says on their website it's made to be installed with it on. The only thing I can think of is maybe I didn't lube the moving surfaces enough or I need to do a better job bedding them in.