Mercedes-Benz G55 AMG Brake Rotor (1) - Front - DBA - 4000 Series XS Gold Slotted - Gold - `03-`04. This direct-replacement front rotor is engineered for owners seeking improved brake performance and a striking gold hub finish tailored to the W463 G55 AMG front axle with ATE calipers.

Built on DBA’s 4000 Series T3 design, this rotor combines a non-directional cross-drilled and tri-symmetrical CNC-machined slotted face to increase the number of exit points for pad friction dust and gases. The rotor is cast from XG-150 high carbon alloyed iron and undergoes Thermal Stability Profiling (TSP) to manage heat and stress during repeated heavy braking. DBA’s Kangaroo Paw ventilation uses a patterned pillar structure to raise surface area and improve cooling efficiency compared to traditional straight vane rotors. The result is a more consistent pedal feel, effective pad cleaning, and a component suitable for performance street use, SUVs, light utility and occasional track or rally applications.

Features

• XG-150 high carbon alloyed iron construction with TSP processing
• T3 tri-symmetrical CNC-machined slots plus cross-drilled face (4000 Series XS Gold)
• Kangaroo Paw ventilation with patterned pillars for improved cooling
• Thermo-graphic paint markings (THGP) and moisture-proof corrosion protection packaging
• Direct replacement fit for 2003–2004 G55 AMG (front, ATE caliper)

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

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