Mercedes-Benz CLA45 AMG Brake Rotor (1) - Front - DBA - 4000 Series HD - `14-`19. This is a direct-fit front rotor designed for the CLA45 AMG (350mm front rotor) offering the performance-focused metallurgy and cooling design of DBA's 4000 Series HD in a smooth OE-style finish.

Cast from XG-150 high carbon alloyed iron and processed with DBA's Thermal Stability Profiling (TSP), this rotor is built to resist cracking and fade under repeated heavy braking. The patented Kangaroo Paw ventilation uses 144 diamond and teardrop-patterned pillars to increase surface area and improve cooling compared to traditional straight vane rotors. The 4000 Series HD provides the thermal and structural benefits of DBA's 4000 line while keeping a plain, OE-style face—ideal for drivers who want improved performance without a drilled or slotted look.

Features

• XG-150 high carbon alloyed iron construction for durability
• Thermal Stability Profiling (TSP) for improved resistance to heat-related issues
• Kangaroo Paw ventilation (144 pillars) — up to ~30% more surface area and ~20% better cooling vs straight vanes
• 4000 Series HD plain (smooth) OE-style finish
• THGP thermographic paint markings, direct replacement fit, moisture-proof corrosion protection packaging

If you have questions or need help confirming fitment, call us directly — we’re happy to help. We offer installation and customization services at both of our locations in Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) · 562-981-6800 (CA). If you're considering purchasing multiple items, contact us about shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov