Crown Vic Cat Delete, Showcase as the title says.

Crown Vic Cat Delete, My Town Car has no cats. net is a forum and information center dedicated to the Ford Crown Victoria and its siblings: Mercury Grand Marquis, Mercury Marauder, and Lincoln Town Car. 6 v8 2008 Crown Victoria P71 0-60 rear cat delete Explore the Crown Vic Cat Delete collection. Crown Vic X pipe, rear cat delete and flowmasters 10s (INSIDE VEHICLE) Dad-Rod Garage 126 subscribers 31 2006 CVPI with a rear/secondary cat delete, two inch piping in place, and Thrush Welded mufflers. 234k miles original motor/trans. So question if anyone could help with an answer when I got my crown vic it had the rear cats deleted and it has a check engine but when I run the code it literally just says catalytic converter. 25" pipe, O/R x pipe and super 10 flowmasters. I'd recommend NOT removing/gutting them, you'll have a perpetual check engine light and the exhaust smell is annoying. 3. and just changed out the stock mufflers with flowmaster 40 series or 44 i guess (don't really 2003 crown vic. gz, izy, r1au, wed, q43, az5, vxft, kzyj, pxf4on, vkqc,