Description
Frozen Rotors® by Diversified Cryogenics are engineered to deliver improved braking performance, increased safety, and extended rotor life. Using a proprietary 60-hour cryogenic treatment, these brake rotors undergo a permanent process that enhances tensile strength, abrasive wear resistance, and overall rotor stability.
The advanced treatment helps inhibit internal oxidation and increases thermal fatigue resistance, allowing Frozen Rotors to resist cracking, warping, and brake fade. Under suitable driving conditions, they can last up to three times longer than untreated rotors.
Designed for performance vehicles and demanding driving conditions, Frozen Rotors provide predictable, consistent braking performance—even under extreme circumstances. Their extended service life can also help reduce long-term maintenance costs by limiting the frequency of rotor and brake pad replacements.
Whether used in performance vehicles, fleet applications, or everyday driving, Frozen Rotors offer a durable and cost-effective braking solution.
Key Features & Benefits
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Proprietary 60-hour cryogenic treatment
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Can last up to three times longer than untreated rotors
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Improved tensile strength and abrasive wear resistance
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Increased thermal fatigue resistance
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Helps inhibit internal oxidation
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Helps resist cracking, warping, and brake fade
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Provides predictable and consistent braking performance
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Helps reduce long-term rotor and brake pad replacement costs
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Ideal for performance vehicles and demanding driving applications
Vehicle Fitment
2014–2016 BMW 228 Series – M Sport Package models with 340mm front discs
2014–2015 BMW 328 Series – RWD models with M Sport Brakes and 340mm front discs
2014 BMW 428 Series – RWD models with M Sport Brakes and 4-piston front calipers
2016 BMW 428 Series – i Coupe and i Gran Coupe models with M Sport Brakes and 4-piston front calipers
2014–2016 BMW M235i – All models
2014–2016 BMW M235iR – All models
2016–2018 BMW 320 Series – RWD models with M Sport Brakes
2017–2021 BMW 230 Series – Models with M Sport Brakes
2018 BMW 230 Series – Models with M Performance Brakes and 370mm front discs
2017–2021 BMW M240i – Models including iX, excluding M Performance Brakes
2018–2021 BMW M240i – Models with M Performance Brakes and 370mm front discs
2019–2021 BMW M240iR – All models
Fitment Note
Fitment varies by model year and brake configuration. Some applications require specific brake packages, including M Sport Brakes, M Performance Brakes, 4-piston front calipers, or 340mm and 370mm front discs. Verify your vehicle's exact model, drivetrain, brake package, and rotor dimensions before ordering.
