DBA 07-11 Volvo C30 Front 4000 Series Plain Rotor - DBA42120 Oil Baffles 3000127 is a performance street

3000127 is a performance street disc and the most popular disc purchased

5" diameter BORLA Cat-Back™ system features a 4" round black chrome on T-304 stainless steel tip

Average Dimension of 6in Base x 6

efficient airflow straight to the throttle body for peak performance

These ports utilize a robust O-ring seal

DBA 07-11 Volvo C30 Front 4000 Series Plain Rotor - DBA42120 Oil Baffles 3000127 is a performance streetCast from XG 150 high carbon alloyed iron and undergoing Thermal Stability Profiling. DBA's metallurgy is able to handle the increased stress and heat generated under intense braking application time and time again. Featuring DBA; s patented Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars. DBA achieves up to a 30% increase in surface are and 20% improvement in cooling efficiency compared to traditional