Does anyone know who is making the muffler for those Harley D. F150?

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99 xlt sc,4.6 2w.d.,50 series flowmaster catback,
superchip,
rsx shocks,
hellwig sway bar,
3" front lift,275/70/16 scorpions.


FUTURE MODS: GORHINO BRUSH GUARD AND HELLA LIGHTS.
From: Los Angeles, CA

 

veloci.... The December issue of Motor Trend's "Truck Trend" magazine says Ford work with "Tenneco" to design a muffler just for this truck. About the only details they gave was that it was a single in, dual out system exiting behind the rear wheels. Looks pretty good in the article. If you look up www.tenneco-automotive.com and look around you'll find they own "Walker" mufflers who make the Dynomax line of mufflers.

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Mine: 2000 F-150 4X2 XLT Sport Pkg, Ext Cab Flareside (Black Clearcoat w/dark graphite interior), 5.4L, Auto, 3.55 Limited Slip, Remote Keyless Entry, Trailer Towing Group, 40/60 Pwr Seat, Autolamp, Premium AM/FM W/CD.

Hers: 1999 Eddie Bauer Explorer 4X2, 5.0L, Auto, Tropic Green/Tan, Trailer Towing Group, 3.73 Limited Slip, AM/FM/Cassette/CD, CD Changer, Remote Keyless, Power moonroof, Autolamp, Electronic Air, Keyless Entry Pad, Mach Audio System, HomeLink, Overhead Console, Rear Air & Stereo, 16" factory polished aluminum wheels.

Toy: 1997 Harley Davidson, Springer Heritage.

 

SPORT2000,
Thank you for the info. I want one of those mufflers for my truck. So if you ever come across any leads, let us know.

------------------
99 xlt sc,4.6 2w.d.,50 series flowmaster catback,
superchip,
rsx shocks,
hellwig sway bar,
3" front lift,275/70/16 scorpions.


FUTURE MODS: GORHINO BRUSH GUARD AND HELLA LIGHTS.
From: Los Angeles, CA

 

Veloci

I see that you have a Series 50 Flowmaster on your truck. I was wondering is that is part of a system or you just bought the muffler and installed it with the stock piping, pressed or mandrel bents, dual or single exit?

98 F150 Lariat 4x4 SC.

 

I installed the 50 series with single 3"piping from y-pipe all the way to behind the rear tire. It was a mandrel custom job done by a local guy, Only $185.00 including labor and parts. A word of caution, there is a drone inside the cab, between 1600 and 1900 rpm's, which is around 65 mph, so i either go 60 or 70 mph. Hopes this helps.

------------------
99 xlt sc,4.6 2w.d.,50 series flowmaster catback,
superchip,
rsx shocks,
hellwig sway bar,
3" front lift,275/70/16 scorpions.


FUTURE MODS: GORHINO BRUSH GUARD AND HELLA LIGHTS.
From: Los Angeles, CA

 

Veloci,

Check out a-1performance.com They have good list of Dynomax mufflers.

 

Veloci

I am assuming that's not a delta flow muffler, isn't it? Just trying to get all the information I can before I go with a specific brand. Thank you.

98 F150 Lariat SC 4x4

 

jmtruck,
No i messed up and got the regular muffler. I am trying to convince the muffler guy to replace mine for a delta. I talked to flowmaster and they told me that the drone inside the cab is almost non existing with the delta. I will let you know if i get it but i highly recomend the flowmasters,

------------------
99 xlt sc,4.6 2w.d.,50 series flowmaster catback,
superchip,
rsx shocks,
hellwig sway bar,
3" front lift,275/70/16 scorpions.


FUTURE MODS: GORHINO BRUSH GUARD AND HELLA LIGHTS.
From: Los Angeles, CA

 

Veloci, Thanks for responding to my question earlier, but I was wondering. When you changed to the 3" pipe instead of the stock 2.5" pipe, did you feel any loss in bottom end? I will go with the Delat 50 single in and out, just trying to decide if I should keep the stock pipe or switch to a 3".

 

MDCURTIS,
I lost very little. If you do not tow very often, then go with the 3".Hopes this helps.

------------------
99 xlt sc,4.6 2w.d.,50 series flowmaster catback,
superchip,
rsx shocks,
hellwig sway bar,
3" front lift,275/70/16 scorpions.


FUTURE MODS: GORHINO BRUSH GUARD AND HELLA LIGHTS.
From: Los Angeles, CA