DBA 05 Pontiac GTO Front Slotted 4000 Series Rotor Drivetrain>Differential Spider Gears 6L LML Duramax transmission cooler

6L LML Duramax transmission cooler utilizes a stacked-plate design for maximum durability and powerful cooling

Convert your existing AWE Touring Edition Cat Back into a Track Edition by swapping the rear 180 Technology® Axle Back with a Track Edition straight section

The internal flow of this muffler is a 'T' pattern

The oversized cone shaped air filter comes with a water repellent DryCharger filter wrap to protect the filter from moisture

DBA 05 Pontiac GTO Front Slotted 4000 Series Rotor Drivetrain>Differential Spider Gears 6L LML Duramax transmission coolerDBA's 4000 Series T3 rotors feature our best technology and materials for maximum performance. High carbon & heat treated iron, patented Kangaroo Paw ventilation and Tri symmetrical slotting makes for the perfect direct replacement rotor