GiroDisc D1-179 Slotted Front Rotor Rings for 17-20 Audi TT RS, 18-20 RS3

Vehicle Fitment

• 2017-2020 Audi TT RS (8S) [2.5L I5, AWD]
• 2018-2020 Audi RS3 (8V) [2.5L I5, AWD]

Features

• Direct replacement for existing GiroDisc two-piece rotors
• Slotted design to enhance heat dissipation and reduce brake fade
• Made from proprietary cast iron for improved durability
• Cryogenically treated to extend rotor lifespan
• Includes new installation hardware for easy re-assembly
• Designed to maintain factory brake bias and ABS functionality
• Sold in pairs for complete front axle replacement
• Not compatible with OEM or other aftermarket hats

Specifications

• Diameter: 370mm
• Thickness: 34mm
• Material: Proprietary cast iron
• Design: Slotted
• Finish: Cryogenically treated
• Includes: 2x rotor rings, new installation hardware
• Compatibility: Requires existing GiroDisc aluminum hats

Included Components

• 2x Slotted rotor rings
• New installation hardware (bolts, washers, nuts)
• Installation instructions

Product Description

The GiroDisc D1-179 slotted front rotor rings are precision-engineered to replace the iron discs on your existing GiroDisc two-piece rotor system. Designed for the 2017-2020 Audi TT RS (8S) and 2018-2020 Audi RS3 (8V), these rotor rings offer enhanced braking performance for both daily driving and spirited driving sessions.

Constructed from proprietary cast iron and cryogenically treated, these rotor rings provide improved durability and resistance to warping. The slotted design enhances heat dissipation, reducing brake fade and maintaining consistent braking performance under demanding conditions.

Installation is straightforward, as these rotor rings are direct replacements for the existing GiroDisc rotor rings. The package includes two rotor rings, new installation hardware, and detailed instructions. Please note that the aluminum hats are not included and must be reused from your existing GiroDisc system.

Upgrade your braking system with the GiroDisc D1-179 slotted front rotor rings for improved performance and reliability.