Crown Vic/Grand Marquis Muffler Delete!

This thing sounds awesome now. Gotta love that rumble. Definitely good enough for me... at least for now.
Current Rides -
- 2005 Nissan Titan
- 2013 Toyota Yaris
- 2005 Mercury Grand Marquis
- 1996 Suzuki DR350
- 2003 Honda 400EX
- 2004 Arctic Cat DVX400
- 2006 Suzuki LTZ250
#Mercury #Grand Marquis #Muffler

[@codeyschoffstall1645]

Sounds good and loud!

[@dbaKen]

Yep. Camera doesnt do it justice.

[@rxmarlo2303]

I did this exactly to mines and noticed a bit more get up and go without the restriction did you notice more get up with the h pipe when u put it on?

[@dbaKen]

I want to say yes but I can’t tell if it’s mental or not lol. So I can’t say yes with 100% certainty.

[@EinsteinFiuza]

What is the diameter of the pipe that I need to replace the muffler?

[@connorfitzgerald8885]

I’m sure I’m way late🤣 but the pipe are 2in diameter

[@vapor-sings]

@@connorfitzgerald8885 Ay, this is still helping newbies like me, so thank ya!

[@AyeeItsiiSure]

@@connorfitzgerald8885Thank you!

[@BigGroovyOg]

Will this mess your car up in the long run?

[@dbaKen]

No but I recommend a full exhaust setup. I’ve ran a few different muffler delete variations on this car and it sounds good but there will always be some drone sound to it.

[@aceneto9386]

My question is can’t you unbolt if why does no one just unbolt the muffler

[@dbaKen]

It’s not bolt on from factory. You would have to cut the actual muffler out of you wanted to change it.

[@aceneto9386]

@@dbaKen doesn’t it unbolt next to the catalytic converters tho? It looks like it on my car but I haven’t actually climbed under it

[@mauricethomas7699]

Can you pass inspection with that?

[@dbaKen]

No idea. We don’t have inspections where I am

[@JavierRodriguez-pj9cm]

yes as long as you dont touch the cats should pass emissions

[@lalomartinez9730]

Another video of full throttle plz

[@composer772]

Will it still be loud if I keep the cats and res???

[@dbaKen]

It will almost be too loud if you delete the cats

[@kevinestrada4294]

Why cut it off if not going step on it lol sounds good tho 💯

[@dbaKen]

Sorry man , my tires are shot and near bald so i dont wanna send it 100% yet , but i will when i get tires put on! And also my hood wasn't latched because of the accident so if i went too fast it would fly up lmao.

[@jrdz4432]

….Tapping… and a rattling lol

[@SlikLizrd]

Makes no sense to expect the chopped-off pipes to sound like a full exhaust system. You can't even ESTIMATE what the sound will be like with a total system in place. You seem young and inexperienced -- avoid the childish notions of making your large sedan into a racecar -- it ain't gonna happen. Your Merc sounds just fine as it is (Cats ON), but when it's piped out the back, it will sound MUCH different. To maintain that mellow tone, you'll need an H-Pipe. An X-Pipe will give a raspy, high-pitched sound that just doesn't fit on the big Merc. MagnaFlow glasspacks will give straight-through, max-flow performance without the budget-busting expence of the popular Flowmasters. Walker tailpipes behind the mufflers, and a nice set of Stainless-Steel tips will complete your system -- for CHEAP ! 1995 Grand Marquis Restoration - Mercury Forum - Mercury Enthusiasts Forums (1)

[@dbaKen]

Nobody expects it to sound like a full exhaust system with just a muffler delete. It's just temporary until I get a BBK xpipe and and proper headers as I mentioned in most of my Grand Marquis videos.

[@SlikLizrd]

@@dbaKen Ah, I see. Headers and an X-Pipe. Very interesting.

[@dbaKen]

Yes , with widow maker mufflers, a TR 3650 Transmission, a built engine with an SVT supercharger. You can doubt it but it'll happen.

[@SlikLizrd]

@@dbaKen I've been wrenching for almost 70 years (I'm 83), but have never heard of "widow maker mufflers". Sounds dangerous -- do they have holes in them ?? Tell me more, please.

[@dbaKen]

Yes they are made by Black Widow Exhaust.

[@TonyStark-gw4ew]

Sounds weak without a muffler, maybe get better audio recording.

[@dbaKen]

Sounds fine to me. I think my problem is I wasn't romping on it yet since my tires were shot but I got new tires and will be uploading some runs with it soon.