Exhaust System Kit for 2011 2015 Cadillac CTS 6.2L Street Series Cat Back Performance Exhaust System MagnaFlow 15496 holley sniper This direct fit catalytic converter is Distribute Balanced N2O Amounts This direct fit catalytic converter is designed specifically for the 2005 2006 Audi A8 Quattro and interchanges with OE part 07C 253 019 JX 20" Emission Code 5 Flow Style Cross Flow Heater Return Port Size 1 8" NPT Hose Location Inlet Driver Hose Location Outlet Passenger Inlet Size 1 1 2" Mounting Type Saddle Mount Outlet Size 1 1 2" Overall Dimension 20 1 4 x 33 Product Type Radiators Rows 3 Transcooler Provision 1 2 20 Straight Thread G 1 4 5 Pipe Material Stainless Steel Straight Cut