15821 Magnaflow Cat-back Exhaust System for the 2004 Ford F-150 with 4.6 or 5.4 V8 engines.

Fits body configurations in 2WD or 4WD, including SuperCrew/Short Bed, Extended Cab/Short Bed, and Standard Cab/Long Bed.


I was thinking about ordering one and installing it myself but I wasn't sure if it would fit the STX Standard Cab w/6.5 bed. Is this considered the Long Bed? Also since this # 15821 Magnaflow fits different size models would the muffler have to be cut to fit on my Reg. Cab.

Thanks for all Replies

 

8 foot is the long bed, don't think it'll fit.

 

You were right drmoore.
I e-mailed Magnaflow and this what they said.





I am sorry but we do not make a system for that vehicle. The only thing I can suggest is that you go to your local muffler shop and have them make you a system using our components. Thanks for your interest in Magnaflow.


Marko Milosevich
Performance Sales Specialist
Magnaflow Performance/Car Sound
(800) 990-0905 ext1127
mmilosevich@magnaflow.com
www.magnaflow.com

 

I just got off of the phone with a guy that said the 15821 Magnaflow will fit a regular cab 6.5' bed.

 

I have a similar issue.

https://www.f150online.com/forums/sh...hreadid=141440

 

Do you have a picture of it? If there is a long straight piece on it then you could chop out the extra foot and a half then weld it back together so it would be the right size.