Upgrade your Audi 8V.5 RS3 with NEUSPEED 370mm 2-Piece Full-Floating Front Brake Rotors, engineered to reduce unsprung weight, improve heat dissipation, and deliver exceptional braking performance for spirited street driving and track use.
Designed as a direct replacement for the factory 340mm front brake rotors, NEUSPEED's 370mm full-floating brake rotor system incorporates race-proven engineering to provide improved thermal stability, greater braking consistency, and reduced rotational mass. The result is stronger braking performance, improved handling response, and increased confidence under demanding driving conditions.
Quick Fitment Overview
- Compatible with Audi 8V.5 RS3
- 370mm x 34mm 2-piece full-floating front brake rotors
- Direct replacement for factory front brake rotors
- Includes both left and right front slotted rotors
Product Description
NEUSPEED's 2-Piece Full-Floating Brake Rotors utilize the latest racing brake technology to improve braking performance while reducing unsprung weight. Unlike conventional one-piece rotors, the floating rotor design allows the iron friction ring to expand and contract independently from the aluminum hat as temperatures change, helping minimize rotor distortion during aggressive braking.
Each rotor features a CNC-machined 7075-T6 billet aluminum hat with a Type III hard anodized finish paired with a heat-treated grey iron friction ring. Seventy-two curved internal vanes, directional cooling passages, and stainless-steel H-Bobbin full-floating hardware maximize airflow and thermal efficiency for consistent braking performance.
Innovative lightening pockets surrounding the floating hardware further reduce weight while increasing structural rigidity and minimizing heat transfer to the aluminum hat. At just 22.4 lbs. per rotor, the system saves nearly 5 lbs. per corner compared to the factory RS3 rotor, improving suspension response and reducing rotational inertia.
Best For: Drivers looking to maximize braking performance, reduce unsprung weight, and improve heat management for spirited street driving and track use.
Key Features and Benefits
- 370mm x 34mm 2-piece full-floating front brake rotors
- Direct replacement for factory 340mm front brake rotors
- 7075-T6 billet aluminum rotor hats
- Type III hard anodized finish
- Heat-treated grey iron friction rings
- 72 curved internal cooling vanes
- Directional vented rotor design
- Precision-machined slotted friction surface
- Stainless steel H-Bobbin full-floating hardware
- Lightening pockets reduce weight and heat transfer
- Approximately 22.4 lbs. per rotor
- Reduces unsprung weight and rotational inertia
- Improves heat dissipation and braking consistency
- Includes both left and right front slotted rotors
Vehicle Compatibility
- Audi 8V.5 RS3 Sedan (2017–2020)
Please verify your vehicle before ordering.
Installation and Notes
- Direct replacement for factory front brake rotors
- No modifications required
- Inspect brake pads before installation and replace if necessary
- Torque all hardware to factory specifications
Recommended Upgrades
- Performance brake pads
- Stainless steel brake lines
- High-performance brake fluid
Explore More NEUSPEED Products
Looking to complete your build? Shop our full collection of NEUSPEED Performance Parts including suspension, wheels, brakes, intakes, intercoolers, and more.
Frequently Asked Questions
Q: What are the benefits of a full-floating brake rotor?
A: A full-floating rotor allows the friction ring to expand independently from the aluminum hat during extreme temperature changes, improving braking consistency while helping reduce the likelihood of rotor warping.
Q: How much weight do these rotors save?
A: Each NEUSPEED rotor weighs approximately 22.4 lbs compared to approximately 27.3 lbs. for the factory RS3 rotor, reducing unsprung weight by nearly 5 lbs. per corner.
Q: Are these a direct replacement?
A: Yes. They install in place of the factory front brake rotors without requiring modifications.
Q: Who are these rotors best suited for?
A: They're ideal for Audi RS3 owners seeking improved braking performance, reduced unsprung weight, and enhanced heat management for both spirited street driving and track use.
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