Part #: 42308S. This DBA 4000 T3 Series front slotted brake rotor is a top - notch choice for multiple vehicle models. Fitment includes 2005 - 2008 Nissan 350z Base, Enthusiast, Performance, and Touring models, 2005 - 2008 Infiniti G35 Base, Journey, and Sport models, 2006 - 2008 Infiniti G35X, and 2003 - 2006 Infiniti FX35 and FX45. Key features: Tri - Symmetrical curve slots bring a quieter, more responsive, and smoother brake feel. The Kangaroo Paw 144 diamond and tear - drop pillar ventilation system boosts heat dissipation by increasing the surface area. XG150 High Carbon Alloyed Iron minimizes warping and cracking, extending the rotor's lifespan. Thermographic Temperature Monitoring heat paint markings clearly show peak braking temperatures. Paint protection on non - friction areas prevents corrosion and rust. It comes with a 12 - month or 12,000 - mile warranty from the purchase date. These features make the DBA 4000 series an excellent choice for street cars and weekend track warriors. Slotted rotors are a durable alternative to drilled rotors, with similar hot brake gas dissipation effects.

Using your DBA 4000 T3 Series front slotted brake rotor is straightforward. Just install it as you would with any standard brake rotor according to your vehicle's manual. When driving, you'll notice an immediate improvement in braking performance, with a smoother and more responsive feel. As for maintenance, regularly check the rotor for any signs of wear or damage. If you see excessive warping, cracking, or corrosion, it might be time to replace it. Avoid harsh driving conditions that could put unnecessary stress on the rotors. And remember, this rotor comes with a 12 - month or 12,000 - mile warranty, so if you have any issues within that period, you're covered.