Stainless Works (03+) Crown Vic Catback System |

03-11 Crown Victoria/ Grand Marquis 4.6L 2V 2.5″ Catback Bolt-on Exhaust system

Dual 3.5″ dia polished Marauder style tips
Fits flanged factory connection points
Works with stock manifolds or Stainless Works headers with leads.
Confirmed fitment on 2003-2011 Crown Vics and Grand Marquis multiple times. Your results may vary
Choice of dual chambered turbo mufflers or dual s-tube mufflers
- Chambered mufflers are quieter and what are suggested for use with long tube headers.
- S-tube mufflers are more aggressive sounding. If you want loud, this is the muffler for you!
Make sure to add the driver’s side hangers and brackets with hardware if you have a single exhaust in the drop down menu above.
FREE SHIPPING to the 48 states

For installation tips check out our thread on CrownVic.net

Weight	10 lbs
Dimensions	15 x 10 x 10 in
Brand	Stainless Works
Muffler	Chambered muffler, S-tube muffler
Exhaust Hangers	03+ ( + $97.85), None

5 out of 5

Joshua (verified owner) – February 11, 2016:

The perfect mate for my SW headers, this system replaced my old stock dual system with flowmaster 10 series mufflers and OEM baffled Marauder tips. My brother has a 02 GT Mustang and he says it sounds better than his car, which has a BBK off road H pipe and flowmaster 40 exhaust. This big boat sounds MEAN now and turns heads when running WOT, people dont expect to see a full size luxury car barreling down the road haha.
5 out of 5

Mark – May 14, 2016:

An excellent choice, I’m glad Chris talked me out of the Borla system, this setup sounds incredible!! Bought this with the long tube catted headers and man oh man is it nice!! Car sounds angry and idle and an outright demonic monster at wide open throttle. As always Chris was the man when it came to deciding which exhaust to go with. Thought about having the Marauder tips cut off and turn downs put on, but it kinda grew on me! Want an exhaust, go with these!