GiroDisc GiroDisc Porsche 911 Carrera (997.2) Slotted Rear Rotors
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GiroDisc Porsche 911 Carrera (997.2) Slotted Rear Rotors

GiroDisc
GIRA2-032A
A2-032A
Brake Rotors - 2 Piece
11 Units In Stock - Ships Next Business Day
$ 1,350.00
$ 1,350.00

SKU: A2-032A

GiroDisc 2009-2012 Porsche 911 Carrera (997.2) Slotted Rear Rotors

GiroDisc Slotted Rear Rotors provide a direct replacement for OEM rotors on 2009-2012 Porsche 911 Carrera and Carrera 4 models. This two-piece setup pairs a high carbon cast iron slotted disc with a lightweight aluminum hat to reduce unsprung weight by 5.4 lbs total. Drivers gain consistent braking with improved cooling on street or track.

Key Features

  • Curved Slot Pattern: Nine curved slots per side expel brake gases clear pads and promote even cooling to maintain friction through hard stops
  • Two-Piece Construction: 6061-T6 forged aluminum hat weighs 3.1 lbs versus OEM 5.5 lbs per rotor lowers rotational inertia for sharper handling
  • High Carbon Ductile Iron Disc: 350mm diameter 28mm thick resists warping and cracking under high heat for repeatable performance
  • Fully Floating Design: Stainless bimetallic alloy drives allow 0.050 inch axial float to handle thermal expansion without distortion
  • Black Anodized Hats: Corrosion resistant finish protects against road salt and harsh conditions extends service life

Product Notes

  • Sold as pair for both rear wheels
  • Bed-in pads per GiroDisc procedure for peak performance
  • Heavy item ships in 18 x 18 x 12 inch box

Installation Notes

  • Professional installation recommended.
  • Bolt-on replacement uses OEM hardware and calipers
  • Compatible with OEM pads GiroDisc pads and aftermarket options

This Part Fits

Year Make Model Submodel
2009-2012 Porsche 911 Carrera
2009-2012 Porsche 911 Carrera 4

Why Choose GiroDisc?

  • Handcrafted in Italy with two decades of motorsport experience
  • Proven on GT3 Cup cars and club racing circuits worldwide
  • Precision machined for perfect balance and OEM-level tolerances

Frequently Asked Questions

  • Q: Does this fit Porsche 911 Carrera S (997.2)?
    A: No this part fits base Carrera and Carrera 4 models only Carrera S uses larger rotors A2-032B
  • Q: What materials are used in these rotors?
    A: Slotted discs from high carbon 48-series ductile iron hats from 6061-T6 aircraft aluminum with black anodizing assembled with stainless steel bimetallic drives
  • Q: What warranty applies?
    A: GiroDisc provides limited lifetime warranty against manufacturing defects when installed and maintained properly

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Original GiroDisc box 18 x 18 x 12 inches
  • Weight: 42 lbs

Request For Information

Have questions about GiroDisc Porsche 911 Carrera (997.2) Slotted Rear Rotors? Fill out the form below and we'll get back to you by the next business day.
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