Pontiac GTO Brake Rotor (1) - Front - DBA - 4000 Series HD - `05-`06. A direct-fit front rotor for 2005–2006 Pontiac GTOs, offering high-carbon construction and an OE-style smooth finish for owners who want improved thermal performance without changing the factory appearance.

This DBA 4000 Series HD plain rotor is cast from XG-150 high carbon alloyed iron and undergoes Thermal Stability Profiling (TSP) to help resist the effects of repeated high-temperature braking. The rotor uses DBA’s patented Kangaroo Paw ventilation, a pattern of 144 diamond and teardrop pillars that increases surface area and cooling capacity compared with conventional straight-vane designs. The 4000 Series HD provides an OE look favored in controlled race divisions or by enthusiasts who prefer a stock appearance while gaining better heat management and consistent stopping feel. It ships with THGP thermo-graphic paint markings and moisture-proof corrosion protection packaging and is intended as a direct replacement for the factory front rotor.

Features

• Cast XG-150 high carbon alloyed iron for improved durability
• Thermal Stability Profiling (TSP) to help reduce thermal cracking and distortion
• Kangaroo Paw ventilation—144 diamond/teardrop pillars for up to ~30% more surface area and ~20% improved cooling vs straight vanes
• 4000 Series HD smooth OE-style finish (plain rotor)
• THGP thermo-graphic paint markings and moisture-proof corrosion protection packaging
• Direct replacement fit for 2005–2006 Pontiac GTO front application

If you have questions about fitment or performance, call us directly — we’re happy to help. We offer installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) • 562-981-6800 (CA)

If you are considering purchasing multiple items, please contact us for possible shipping discounts. We install on premises at both locations.

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