Upgrade your braking performance with Racing 2-Piece Floating Brake Disc Rotors — the ultimate solution for high-performance and racing enthusiasts. Designed and precision-manufactured in the UK, these fully-floating 2-piece brake discs are engineered to deliver unmatched stopping power, superior heat dissipation, and lightweight efficiency.
Ideal for Porsche 911 (991/991.2 Turbo, Turbo S) and Cayman (981 & 718 GT4) models, these discs replace standard OE units with a bolt-on, fully-floating system that enhances braking response and reduces unsprung weight for maximum control on both road and track.
⚙️ Key Features
✅ Fully-Floating 2-Piece Design – Ensures consistent pad contact and thermal stability under extreme braking.
✅ Precision UK Manufacturing – Each disc is designed, tested, and run-out verified to OEM and motorsport standards.
✅ High-Carbon G3500 Alloy Rotors – Made from a high-copper, high-carbon material for superior thermal conductivity.
✅ Aerospace-Grade Aluminium Bells – Hard-anodized for exceptional strength, corrosion resistance, and reduced weight.
✅ SD-Drive Technology Bobbins – Stainless-steel single-piece bobbins allow free expansion and contraction up to 3 mm under heat.
✅ Anti-Rattle Spring Clips – Silent operation with no ‘off-brake’ noise, unlike traditional race discs.
✅ Improved Heat Dissipation – 48 curved directional vanes promote efficient air cooling and reduce brake fade.
✅ Lightweight Construction – Reduces rotational mass, improving acceleration, fuel efficiency, and handling response.
✅ Replaceable Outer Rings – Reuse the aluminium centre hub and stainless bobbins, minimizing long-term running costs.
✅ No Vehicle Modifications Needed – Direct bolt-on upgrade; fits standard mounting points.
📏 Technical Specifications
| Attribute | Details |
|---|---|
| Disc Type | 2-Piece Fully Floating, Swept Groove |
| Disc Material | High-Carbon G3500 Alloy |
| Bell Material | Aerospace-Grade Aluminium |
| Finish | Thermic Black / Metallic Silver |
| Diameter (mm) | 380 |
| Thickness (New/Min) | 34 mm / 32 mm |
| Vane Design | 48 Directional Curved |
| Fitment | Front Axle (Pair – LH + RH) |
🚘 Compatible Vehicles
These Racing 2-Piece Floating Brake Disc Rotors are suitable for the following Porsche performance models:
911 (991 / 991.2) – Turbo & Turbo S (2013 – 2019)
Cayman (981 / 718 GT4) – 3.8 L & 4.0 L Petrol (2015 – 2024)
(See detailed vehicle compatibility table in product specs section.)
💡 Performance Benefits
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Sharper brake response with improved modulation
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Lower brake fade under repeated heavy braking
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Reduced vibration and smoother braking performance
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Weight reduction for better handling and quicker acceleration
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Longer lifespan with replaceable friction rings
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Ideal for both street performance and track racing
🧰 Why Choose Spareblaze?
At Spareblaze, we specialize in premium-grade automobile spare parts sourced from trusted global manufacturers. Every product is quality-tested, authentic, and performance-verified to give your vehicle the reliability and precision it deserves.
Whether you’re upgrading your Porsche 911 Turbo or tuning your Cayman GT4, Spareblaze ensures the perfect balance of quality, performance, and value.
📦 Package Includes
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1 x Pair of Racing 2-Piece Floating Brake Discs (LH + RH)
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1 x Installation Guide
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1 x Warranty Card
🚚 Shipping & Returns
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Ships across India & GCC within 7–10 business days
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Easy return and replacement within 7 days of delivery
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Secure packaging and damage protection


