GiroDisc BMW G8X Slotted Front Rotors — Fits 2021+ BMW M2 M3 M4

SKU: GIRA1-282
No reviews

About GiroDisc GiroDisc engineers high-quality automotive parts and accessories trusted ...Read More

Price:
Sale price$1,434.38
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About GiroDisc

GiroDisc engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full GiroDisc lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Precision Braking for BMW G8X Platform

Elevate the braking performance of your 2021+ BMW M2, M3, or M4 (G8X chassis) with GiroDisc slotted front rotors. These rotors are the gold standard for enthusiasts who demand consistent performance on the track without sacrificing street drivability. Designed to be a direct replacement for factory steel rotors, they offer enhanced cooling and reduced weight for your high-performance BMW.

Performance Benefits

  • Floating Rotor Design: The two-piece construction allows for thermal expansion, preventing rotor distortion.
  • Advanced Metallurgy: High-carbon iron discs provide exceptional heat resistance and durability.
  • Optimized Slot Pattern: Engineered to maximize pad bite and keep the friction surface clean and deglazed.
  • Lightweight Aluminum Hats: Reduces unsprung mass to improve steering precision and suspension response.

The G8X platform is known for its incredible power, and these GiroDisc rotors ensure you have the stopping power to match. By utilizing a high-performance two-piece design, you get the benefits of a race-ready rotor with the convenience of a direct bolt-on installation. The aluminum hats are hard-anodized for corrosion resistance, ensuring they look as good as they perform. Whether you are tackling a track day or navigating your favorite mountain road, these rotors provide the confidence you need to brake later and harder. Find your next performance upgrade at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About GiroDisc

GiroDisc engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full GiroDisc lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Precision Braking for BMW G8X Platform

Elevate the braking performance of your 2021+ BMW M2, M3, or M4 (G8X chassis) with GiroDisc slotted front rotors. These rotors are the gold standard for enthusiasts who demand consistent performance on the track without sacrificing street drivability. Designed to be a direct replacement for factory steel rotors, they offer enhanced cooling and reduced weight for your high-performance BMW.

Performance Benefits

  • Floating Rotor Design: The two-piece construction allows for thermal expansion, preventing rotor distortion.
  • Advanced Metallurgy: High-carbon iron discs provide exceptional heat resistance and durability.
  • Optimized Slot Pattern: Engineered to maximize pad bite and keep the friction surface clean and deglazed.
  • Lightweight Aluminum Hats: Reduces unsprung mass to improve steering precision and suspension response.

The G8X platform is known for its incredible power, and these GiroDisc rotors ensure you have the stopping power to match. By utilizing a high-performance two-piece design, you get the benefits of a race-ready rotor with the convenience of a direct bolt-on installation. The aluminum hats are hard-anodized for corrosion resistance, ensuring they look as good as they perform. Whether you are tackling a track day or navigating your favorite mountain road, these rotors provide the confidence you need to brake later and harder. Find your next performance upgrade at GGCRACING.

Product Details

Product Description

About GiroDisc

GiroDisc engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full GiroDisc lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Precision Braking for BMW G8X Platform

Elevate the braking performance of your 2021+ BMW M2, M3, or M4 (G8X chassis) with GiroDisc slotted front rotors. These rotors are the gold standard for enthusiasts who demand consistent performance on the track without sacrificing street drivability. Designed to be a direct replacement for factory steel rotors, they offer enhanced cooling and reduced weight for your high-performance BMW.

Performance Benefits

  • Floating Rotor Design: The two-piece construction allows for thermal expansion, preventing rotor distortion.
  • Advanced Metallurgy: High-carbon iron discs provide exceptional heat resistance and durability.
  • Optimized Slot Pattern: Engineered to maximize pad bite and keep the friction surface clean and deglazed.
  • Lightweight Aluminum Hats: Reduces unsprung mass to improve steering precision and suspension response.

The G8X platform is known for its incredible power, and these GiroDisc rotors ensure you have the stopping power to match. By utilizing a high-performance two-piece design, you get the benefits of a race-ready rotor with the convenience of a direct bolt-on installation. The aluminum hats are hard-anodized for corrosion resistance, ensuring they look as good as they perform. Whether you are tackling a track day or navigating your favorite mountain road, these rotors provide the confidence you need to brake later and harder. Find your next performance upgrade at GGCRACING.

DRIVERS Also Bought

Recently viewed