Description
Holley Premium MidMount Complete Acc System GM Gen V LT4 Dry Sump Eng 20 221BK performance exhaust Batch tested to over 73 Year Make Model Submodel masks 6CK19TZZAA CRN Batch tested to over 73 hours or 15 20" Emission Code 5 Flow Style Down Flow Hose Location Inlet Driver Hose Location Outlet Passenger Inlet Size 1 1 2" Mounting Type Saddle Mount Outlet Size 1 1 2" Overall Dimension 22 1 2 x 24 5 8 Product Type Radiators Rows 3 Transcooler Provision 1 2 20 Straight Thread G 1 4