Vehicle Fitment
Suitable for selected models. Please check the product title, part number and fitment notes before ordering.
If you are unsure whether this part fits your vehicle, contact us with your registration or vehicle details and we’ll be happy to help.
Girodisc Front 2-Piece Brake Disc Set – BMW F8X M2 / M3 / M4 2NH 400mm
Inkl. moms. Moms og levering beregnes ved kassen
Upgrade the front brakes on your BMW F8X M2, M3 or M4 with this Girodisc 400mm front 2-piece brake disc set, designed for cars with the factory upgraded 2NH brake setup.
The Girodisc system is a direct replacement for the factory front brake discs and is designed to work with the correct OEM front calipers. The 2-piece floating design helps reduce weight, improve heat management and deliver more consistent braking performance during fast road and track use.
Each disc uses a lightweight aluminium centre hat with a high-performance cast iron rotor ring. Once the Girodisc system is fitted, replacement rotor rings can be installed when required, allowing the centre hats to be reused.
Key Features
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Genuine Girodisc front 2-piece brake disc set
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Fits BMW F8X M2, M3 and M4 models with 2NH factory upgraded brakes
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400mm front disc size
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Direct replacement for the factory front discs
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Designed to work with the correct OEM front calipers
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Lightweight floating 2-piece construction
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Improved heat management for fast road and track use
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Replacement rotor rings available
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Sold as a pair
Vehicle Fitment
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BMW M2 Competition F87 with 2NH brakes
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BMW M2 CS F87 with 2NH brakes
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BMW M3 F80 with 400mm front brake setup
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BMW M4 F82 with 400mm front brake setup
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BMW M4 F83 with 400mm front brake setup
This kit is for cars with the 400mm front brake setup. It is not for standard blue caliper cars with 380mm front discs.
Recommended Supporting Upgrades
For best results, pair these Girodisc front discs with performance brake pads, high-temperature brake fluid and braided brake lines.
Product specs
| Field | Content |
|---|---|
| Brand | Girodisc |
| Product type | Front brake disc set |
| Position | Front |
| Construction | 2-piece floating |
| Fitment | BMW F87 M2 / F80 M3 / F82 M4 / F83 M4 |
| Disc size | 400mm |
| Part number | A1-220 |
| Replacement rings | D1-220 |
| Brake package | 2NH factory upgraded brakes / 400mm front discs |
| Sold as | Pair |
| Use | Fast road / track day / clubsport |
We understand it can be a bit confusing to figure out if a part will work for your car. No worries! Just shoot us a message with your question, and our friendly sales team will then be in touch to confirm if this part is the correct for your vehicle!
Disclaimer:
Products sold by Nineteen72 Performance are exclusively designed for off-road or sanctioned competition use. Any use on public roads is strictly prohibited and may violate local, state, and federal laws. Nineteen72 Performance does not confirm the legality of road use; it is the consumer's responsibility to comply with applicable laws. Use of these products for any purpose other than intended is at the user's own risk. Nineteen72 Performance is not liable for misuse or non-compliance.
Warranty:
At Nineteen72 Performance, we proudly back every product in our store, ensuring that each item comes with a comprehensive warranty.
All components crafted by our esteemed third-party partners in the store are accompanied by a minimum one-year manufacturer's warranty. Our warranty terms are uniform across all products, providing coverage for any manufacturing defects that may arise over time, excluding typical wear and tear. Your satisfaction and product durability are our top priorities.
Shipping & Returns:
At Nineteen72 Performance we offer worldwide shipping.
14-Day Easy Returns at Nineteen72 Performance
Love what you bought from Nineteen72 Performance? Great! If not, no worries. Enjoy a hassle-free 14-day return window. Just ensure your items are unused and in their original condition. For returns, contact us at Returns@Nineteen72Performance.co.uk. Your satisfaction drives us.
Klarna
Offers a number of options at checkout including: Pay Later (delay payment by up to 30 days, interest free); Split Payments (split payments in 3 up to 3 months, interest free); Installments (split payments up to 6 months interest-free, up to 24 months interest bearing). Maximum purchase £1,500.
0% Interest is available. Select 'Klarna' at checkout.
Vehicle Fitment
Suitable for selected models. Please check the product title, part number and fitment notes before ordering.
If you are unsure whether this part fits your vehicle, contact us with your registration or vehicle details and we’ll be happy to help.
Girodisc FAQ's
Are Girodisc brake discs a direct replacement for OEM discs?
In most applications, yes. Girodisc systems are designed as direct replacements for the original brake disc and usually work with the factory calipers and pads. Some applications may include spacers or longer bolts if required, so always check the exact vehicle fitment before ordering.
What is the benefit of Girodisc 2-piece discs?
Girodisc 2-piece discs use a cast iron rotor ring with a lightweight aluminium centre hat. This helps reduce unsprung and rotational weight while improving heat management compared with many standard one-piece discs.
Are Girodisc discs good for track days?
Yes. Girodisc discs are well suited to fast road, track day and clubsport use because they are designed to deal with repeated heat cycles and demanding braking loads.
Do I need special brake pads with Girodisc discs?
Not always, but the right pad choice makes a big difference. For road use, a fast road pad may be enough. For track use, pair Girodisc discs with a proper performance or motorsport pad such as Pagid Racing, Endless, Ferodo DS or EBC Racing.
Can I replace just the Girodisc rotor rings?
On many Girodisc 2-piece applications, yes. Once the Girodisc hat is fitted, replacement cast iron rotor rings can be fitted when the discs wear out, helping reduce long-term running costs.
Are Girodisc discs better than OEM BMW discs?
For cars used hard on road or track, Girodisc discs can offer better heat management, lower weight and replaceable rings compared with many standard factory discs. For normal road driving, OEM discs may still be suitable.
Are Girodisc discs suitable for carbon ceramic brake conversions?
Some Girodisc kits are designed to replace factory carbon ceramic discs with iron rotors. This can be a popular option for track use, but the correct pads must be used with iron discs. Girodisc specifically advises changing pads when converting from carbon ceramic to iron rotors.
How do I know which Girodisc discs fit my car?
Check your vehicle model, year, caliper colour, disc size and factory brake package. BMW M cars in particular can have different fitments depending on whether they have blue, red, silver, gold, 2NH or carbon ceramic brake options.