Pontiac GTO Brake Rotor (1) - Front - DBA - 5000 Series Slotted - Black Hat - 2004. This direct-replacement front rotor pairs a high-carbon cast-iron braking ring with an aerospace-grade aluminum hat for reduced unsprung weight and improved heat management.

The DBA 5000 Series T3 slotted rotor is built for the enthusiast who wants durable, serviceable braking hardware. The two-piece construction uses XG-150 high carbon alloyed iron rings bolted to T6061-T6 aluminum hats with National Aerospace Standard (NAS) bolts and crimp nuts. Thermal Stability Profiling (TSP) helps minimize runout and stress while Thermo-graphic Paint (THGP) markings provide a visual reference for heat exposure. The slotted T3 pattern aids pad cleaning and gas evacuation under heavy use without overstating results; DBA recommends this series for high-performance street vehicles, track-day use, club racing and rally applications.

Features

• Composite 2-piece design: cast-iron ring + T6061-T6 aluminum hat
• XG-150 high carbon alloyed iron ring for wear resistance
• T3 bi-directional slot pattern for pad cleaning and consistent bite
• NAS bolts and crimp nuts for aircraft-standard assembly
• TSP and THGP processes for thermal control and inspection
• Direct replacement fit for 2004 Pontiac GTO front application

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

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