GIRODISC A1-322 Комплект передніх гальмівних дисків для BMW M2 (G87) / M3 (G80) / M4 (G82) (400x38 мм, заміна CCB) Photo-0

GIRODISC

GIRODISC A1-322 Front Brake Rotor Kit for BMW M2 (G87) / M3 (G80) / M4 (G82) (400x38 mm, CCB Replacement)

Sale price₴91,228.20

Shipping calculated at checkout

P/N: A1-322
Available for order at Partners Worldwide Usually ready in 1-2 weeks updated 05.09.2025
Quantity:

This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.

Pickup available at ATOMIC-SHOP UA Usually ready in 1 hour

GIRODISC A1-322 Front Brake Rotor Kit for BMW M2 (G87) / M3 (G80) / M4 (G82) (400x38 mm, CCB Replacement)

ATOMIC-SHOP UA

Pickup available, usually ready in 1 hour

вул. Набережно-Лугова, 29
Київ
02000
Ukraine

+380444681611

Description GIRODISC A1-322 Front Brake Rotor Kit for BMW M2 (G87) / M3 (G80) / M4 (G82) (400x38 mm, CCB Replacement)

The GIRODISC A1-322 front brake rotor kit is engineered as a direct replacement for the 400 mm carbon ceramic front rotors found on BMW M2 (G87), M3 (G80), and M4 (G82) models. This two-piece, fully floating rotor assembly integrates seamlessly with the OEM carbon ceramic calipers and requires only a pad change to the factory iron pad shape, eliminating the need for further modifications.

Each rotor ring is precision-machined from GiroDisc’s proprietary high-carbon iron casting, offering enhanced durability under high thermal loads. Featuring 72 curved internal vanes, the design maximizes airflow by acting as a centrifugal pump, promoting consistent cooling during track use. The 6061-T6 aluminum hats, anodized in black, are reusable and designed to accept replacement rings, contributing to long-term cost efficiency.

Components including hats, rings, and drive pins are manufactured in-house in the USA. High-strength steel alloy drive pins with cadmium plating and spring-loaded hardware ensure compliant, rattle-free operation, suitable for both aggressive driving and daily use.

  • Direct CCB rotor replacement with OEM caliper compatibility
  • Utilizes factory iron pad shape with carbon ceramic calipers
  • Two-piece floating rotor with reusable 6061-T6 aluminum hat
  • Proprietary high-carbon iron rotor rings with 72 curved vanes
  • Spring clip and Belleville washer assembly for controlled float and quiet performance

Specifications:

  • Disc Diameter: 400 mm
  • Disc Thickness: 38 mm
  • Min Thickness: 34 mm
  • Material: High-Carbon Cast Iron (Rotor), 6061-T6 Aluminum (Hat)
  • Disc Type: Two-Piece Floating
  • Vane Style: 72 Curved Vanes
  • Finish: Black Anodized Hat, Cadmium-Plated Hardware