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SKU: BFR43852 / UPC: 0048544886896
SHW Performance Right Front Drilled Lightweight Brake Rotor for 2021 BMW M3 / 2021-2022 BMW M4 (Base/Competition)
2021 BMW M3 or 2021-2022 BMW M4 (Base/Competition) to new heights with the SHW Performance Right Front Drilled Lightweight Brake Rotor (SKU: BFR43852, UPC: 0048544886896, Part #34108093710). Engineered with cutting-edge technology and motorsport-derived precision, this rotor is the ultimate choice for drivers seeking unmatched stopping power, durability, and performance. Designed specifically for BMW’s high-performance M3 and M4 models, this rotor outperforms all competitors, making it the top pick for enthusiasts and professionals alike.
Why SHW ?
Stopping Power:
Crafted to deliver exceptional braking performance, this rotor ensures precise, confident stops even under extreme driving conditions, from spirited street driving to intense track sessions.
Lightweight Design:
The drilled, lightweight construction reduces unsprung weight, enhancing acceleration, handling, and fuel efficiency without compromising strength.
Heat Dissipation:
Cross-drilled holes promote optimal airflow, minimizing brake fade by efficiently dissipating heat during aggressive braking.
Motorsport Heritage:
Developed in collaboration with BMW Motorsport, SHW rotors are trusted by OEMs for BMW M-Series vehicles, bringing race-proven technology to your car.
Uncompromising Durability:
Manufactured entirely in-house by SHW Performance, this rotor boasts premium materials and rigorous quality control for long-lasting reliability.
Fitment: Precision-engineered for seamless compatibility with 2021 BMW M3 and 2021-2022 BMW M4 (Base and Competition models), ensuring hassle-free installation.
Included:
-
One (1) SHW Performance Right Front Drilled Lightweight Brake Rotor
- SKU: BFR43852
- UPC: 0048544886896
- Part Number: 34108093710
- Position: Right Front (Passenger Side)
- Dimensions: 360mm x 30mm (vented, cross-drilled)
- Weight: Approximately 30 lbs (lightweight design)
- Material: High-quality cast iron with proprietary SHW coating for corrosion resistance
- Finish: Cross-drilled for enhanced performance and aesthetics
- Packaging: Securely packaged to ensure safe delivery
- Warranty: Manufacturer’s limited warranty (contact SHW Performance for details)
Note:
This purchase includes one right front rotor only. For a complete front axle upgrade, pair with the left front rotor (SKU: BFL43851, Part #34108093709, sold separately).
Fitment:
This SHW Performance Brake Rotor is specifically designed for the following vehicles:
- 2021 BMW M3 (Base, Competition, Competition xDrive)
- Sedan (G80)
- 2021-2022 BMW M4 (Base, Competition, Competition xDrive)
- Coupe (G82)
- Convertible (G83)
Fitment Notes:
- Compatible with Base and Competition models, including rear-wheel-drive and xDrive variants.
- Designed for vehicles equipped with standard or M Compound brake systems (verify caliper compatibility for M Carbon Ceramic brakes).
- Always confirm fitment with your vehicle’s VIN or consult a professional mechanic before purchase.
Why SHW Outshines the Competition
Unlike aftermarket alternatives, SHW Performance rotors are the gold standard in braking technology. As the only brake disc manufacturer to control every stage of production—from casting to machining—SHW ensures unmatched quality and consistency. These rotors are direct replacements for factory BMW M-Series components, offering OEM reliability with enhanced performance. Competitors simply can’t match SHW’s blend of lightweight design, heat management, and track-ready durability.
Installation and Maintenance Tips
Professional Installation Recommended: For optimal performance and safety, have the rotor installed by a certified BMW technician.
Pair with Quality Brake Pads: Maximize braking efficiency by pairing with high-performance brake pads designed for M3/M4 models.
Regular Maintenance: Inspect rotors and pads regularly, especially after track use, to ensure peak performance and longevity.
Bedding Process: Follow SHW’s recommended brake bedding procedure to optimize pad-to-rotor contact and performance.
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