Audi Iron vs Carbon-Ceramic Front Rotors: Which 777-XE Kit Fits?

By Slyde Over Team
September 30, 2026

Audi RS and SQ models often share caliper sizes but ship with different OEM front rotor materials. Ordering the wrong SKU wastes a Shopping click and delays install. Use product title qualifiers and sibling links on each PDP.

Price anchor vs OEM carbon-ceramic

OEM carbon-ceramic rotor replacement can exceed the cost of a complete Ghost Brakes 777-XE kit with pads. Iron-friction 2-piece kits are the value play when you are not replacing like-for-like PCCB hardware.

Browse Audi RS performance brake kits, confirm fitment in the vehicle selector, or read 2-piece rotor technology on Ghost Brakes.

Frequently Asked Questions

Do competitors call this iron conversion?

Yes — GiroDisc and Paragon use iron conversion language for PCCB-equipped cars. We separate iron-front vs carbon-front fitment with distinct SKUs and on-page cross-links.

Drilled and slotted rotor with GEOMET coating

audi iron vs carbon ceramic brake guide image 6

Audi Iron Vs Carbon Ceramic Brake Kit Shopping Checklist

Before you add a audi iron vs carbon ceramic brake kit to cart, confirm rotor diameter, hat height, and pad shape for your exact year and performance package. Optional packages (sport brakes, track packages, tow packages) can change front rotor size even when the model name on the window sticker looks the same. Use our Audi Iron Vs Carbon Ceramic shop-by-car page to filter live SKUs, or open the year-specific fitment link from that hub if you already know your trim.

Match rotors and pads as a set whenever possible. Fresh pads on worn or heat-checked rotors transfer uneven friction material and feel like "warp" within a few hundred miles. Ghost Brakes kits ship matched G11H18 rotors (or 2-piece fronts where offered) with carbon ceramic pads so thermal capacity and friction stay balanced axle to axle.

Compare tier choices in our 2-piece vs 1-piece rotor guide and read Ghost Brakes vs Brembo if you are deciding between dealer OEM replacements and a performance-minded upgrade that still bolts to factory calipers.

audi iron vs carbon ceramic brake guide image 7

Install, Bedding, and When to Upgrade Audi Iron Vs Carbon Ceramic Brakes

Plan on a standard brake service timeline: clean hub faces, replace hardware where included, torque lugs to spec, and bed pads using the steps in our performance rotor break-in guide. Skipping bedding is the fastest way to get noise, dust, or a long pedal on otherwise good hardware — especially on heavier or AWD variants where the front axle does most of the work.

Upgrade when you feel fade on repeated hard stops, see blueing on factory rotors, or fight constant dust on expensive wheels. Maintenance intervals alone do not tell the whole story for enthusiast driving. When you are ready to order, browse the full brake kit catalog or return to the Audi Iron Vs Carbon Ceramic hub for model-filtered kits.

Rotor slot and coating engineering is documented on Ghost Brakes technology pages — Slyde Over handles checkout, tracking, and warranty registration for every complete kit.

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Audi Iron vs Carbon-Ceramic Front Rotors: Which 777-XE Kit Fits?

Price anchor vs OEM carbon-ceramic

Frequently Asked Questions

Do competitors call this iron conversion?

Audi Iron Vs Carbon Ceramic Brake Kit Shopping Checklist

Install, Bedding, and When to Upgrade Audi Iron Vs Carbon Ceramic Brakes

Shop Drilled & Slotted Truck Rotors

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