7.3L Exhaust
Logistics Pro
Joined: Mar 2004
Posts: 4,221
Likes: 3
Thread moved to 7.3L PSD section. 
Cheapest route is to delete the muffler and replace it with a piece of straight pipe.
Next would be to replace the muffler with a Walker Big Truck Muffler.
Next best is the full 4" exhaust. MBRP, Magnaflow are a couple popular brands. You can get either of these from various site sponsors.... www.itpdiesel.com is a great one.
A number of folks here have a full 5" system, usually from Mark R. on ebay... great value (well-priced
), and sounds killer.
My recommendation would be an MBRP 4" or Magnaflow 4" (which is a bit more mellow, tad quieter than the MBRP), unless you're looking to go cheap, then go with the muffler delete or Walker BTM. If you're wanting cool looks and sound, go with the 5" system (or a set of stacks
).
Cheapest route is to delete the muffler and replace it with a piece of straight pipe.
Next would be to replace the muffler with a Walker Big Truck Muffler.
Next best is the full 4" exhaust. MBRP, Magnaflow are a couple popular brands. You can get either of these from various site sponsors.... www.itpdiesel.com is a great one.
A number of folks here have a full 5" system, usually from Mark R. on ebay... great value (well-priced
), and sounds killer.My recommendation would be an MBRP 4" or Magnaflow 4" (which is a bit more mellow, tad quieter than the MBRP), unless you're looking to go cheap, then go with the muffler delete or Walker BTM. If you're wanting cool looks and sound, go with the 5" system (or a set of stacks
).
Post Fiend
Joined: Jun 2006
Posts: 5,497
Likes: 7
From: Central, Al
Heres Mark R's Site http://stores.ebay.com/MKO-DIESEL-PERFORMANCE
Ryan is right the 5" sounds awesome. Nice low rumble and whine from the turbine.
Ryan is right the 5" sounds awesome. Nice low rumble and whine from the turbine.
Post Fiend
Joined: Feb 2006
Posts: 11,892
Likes: 2
From: Middle Tennessee
Another vote for the Cannon. Also, good to see some input along with the "thread moved" thing Ryan. I know you are busy watching them but many times I see you move something I know you could simply answer and it sits there. On a positive note, they find where they need to be. Keep up the good work.
Logistics Pro
Joined: Mar 2004
Posts: 4,221
Likes: 3
Thanks, Mike. 
Sometimes I'll be too busy in the Super Duty forum with muh duties... so I'll just note that it was moved, then get back to it, and rely on you guys to take it from there.
I do keep an eye on them via my Subscribed Threads, and if nobody has replied after a while I'll try to go back to it and see if I can give any input.
Sometimes I'll be too busy in the Super Duty forum with muh duties... so I'll just note that it was moved, then get back to it, and rely on you guys to take it from there.
I do keep an eye on them via my Subscribed Threads, and if nobody has replied after a while I'll try to go back to it and see if I can give any input.
Fleet Owner
Joined: Jun 2004
Posts: 25,090
Likes: 1,112
From: Rio Rico, AZ.
Don't do anything less than the Cannon. If you get that little 4" system you'll kick yourself whenever a 5" system goes past you.
There is no substitution for the sound of a 5".
Nearly two years later I'm still rolling down the windows and grinning.
There is no substitution for the sound of a 5".
Nearly two years later I'm still rolling down the windows and grinning.
Trending Topics
Logistics Pro
Joined: Mar 2004
Posts: 4,221
Likes: 3
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath
Verdad Gallardo
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer
Joe Kucinski
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)
Brett Foote
Top 10 Ford Truck Tragedies
Joe Kucinski
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make
Brett Foote
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!
Michael S. Palmer
Ford's 2001 Explorer Sportsman Concept Looks For a New Home
Verdad Gallardo
10 Best Ford Truck Engines We Miss the Most!
Joe Kucinski
2026 Shelby F-150 Off-Road: Better Than a Raptor R?
Brett Foote
Lead Driver
Joined: Mar 2000
Posts: 9,359
Likes: 1
From: Hampstead, NC
I vote for the 5" as well. I'll probably never make enough power to fully utilize it, but you can't beat the look and sound of a 5" straight pipe. I ordered mine this week from http://stores.ebay.com/MKO-DIESEL-PERFORMANCE and hope it gets here in time for a weekend install.