Notices
2004 - 2008 F150 2004, 2005, 2006, 2007 and 2008 Ford F150's with 5.4 V8, 4.6 V8 engine
Sponsored by:
Sponsored by:

'06 F150 No muffler

Thread Tools
 
Search this Thread
 
Old Feb 27, 2015 | 07:08 PM
  #1  
Daren1093251's Avatar
Daren1093251
Thread Starter
|
New User
Joined: Feb 2015
Posts: 18
Likes: 0
'06 F150 No muffler

Just wondering what your thoughts are on this. My muffler ripped out last night (well, it's still hanging there like a champ but you get the point) while reversing and backing up into a conveniently placed stump. I work out of town, (2 weeks in 1 week out) so I can't change it yet. It's ordered it should be at my door step when I get home, but that ain't for another 12 days.

Just wondering will it hurt my engine? I do a solid 200 KM a day in the bush roads. No cops, it's all private so noise is not my issue right now.

And how much will my MPG drop, if I do? Usually more air = more MPG, but from what i've read up some trucks requiring more back pressure will lose MPG.

If this helps, the truck has 200,000 KM and it's about -30c -40c here everyday.

Thanks in advance,
Daren
 
Reply
Old Feb 27, 2015 | 07:36 PM
  #2  
wjsigo's Avatar
wjsigo
New User
Joined: Oct 2010
Posts: 11
Likes: 0
Other than the obnoxious noise, it will be fine. I doubt it'll affect your mileage either. Typically, when one puts on a 'throaty' exhaust they lose mileage for awhile due to getting on the skinny pedal more to hear the sweet tone...

As I said though- it will be fine and won't hurt your truck. Just your ears maybe.
 
Reply
Old Feb 28, 2015 | 11:06 AM
  #3  
ega2081's Avatar
ega2081
New User
Joined: Feb 2015
Posts: 7
Likes: 0
Originally Posted by wjsigo
Other than the obnoxious noise, it will be fine. I doubt it'll affect your mileage either. Typically, when one puts on a 'throaty' exhaust they lose mileage for awhile due to getting on the skinny pedal more to hear the sweet tone...

As I said though- it will be fine and won't hurt your truck. Just your ears maybe.
Agreed. Will not do any harm
 
Reply
Old Feb 28, 2015 | 11:51 AM
  #4  
1saxman's Avatar
1saxman
Fleet Mechanic
Liked
Joined: Jan 2007
Posts: 1,293
Likes: 18
The cold air could cause a problem getting to the hot valves after a shutdown, except you still have most of the exhaust pipe and the catalytic converters, so there shouldn't be a problem. By the time the exhaust system is cold, the valves are cool enough to not matter.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
rockcrawlerdude
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
35
Jul 14, 2022 05:49 PM
Whitey Ford
1999 - 2003 7.3L Power Stroke Diesel
27
Dec 31, 2015 06:07 PM
woody367
1999 - 2016 Super Duty
4
Dec 5, 2008 08:11 AM
DISLFVR
1999 - 2003 7.3L Power Stroke Diesel
12
Apr 15, 2006 11:58 PM
SBV45
6.0L Power Stroke Diesel
16
Oct 17, 2004 02:03 PM




All times are GMT -5. The time now is 04:46 PM.

story-0
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-1
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-2
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-3
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-4
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-5
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-6
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE
story-7
Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

Slideshow: Ranking the 5 things owners love about their Super Duty and 5 things they don't

By Joe Kucinski | 2026-04-29 16:36:49


VIEW MORE
story-8
Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

Slideshow: Ranking all 12 Ford truck engines available in 2026.

By Michael S. Palmer | 2026-04-22 13:32:20


VIEW MORE
story-9
The Best F-150 Deal of Every Trim Level (XL through Raptor)

Slideshow: The best Ford F-150 deal for every trim level (XL through Raptor)

By Joe Kucinski | 2026-04-21 15:59:01


VIEW MORE