FlowmasterMufflers

The holidays are fast approaching and Flowmaster wants to give you the first gift of the holiday season! Tell us which Cat-back, Axle-back, set of headers, etc. that you've had your eyes on and you just might win a 50% off certificate that you can use toward the purchase of that Flowmaster product. In order to qualify, reply to this thread with the year, submodel, and engine size of your F150. List the product that you would like for your truck and link that product to it's page on the Flowmaster website. Here is an example:

2014 Ford F-150 FX4 5.0L V8
American Thunder Cat-back Exhaust System

The winner will be announced November 14th!!!!!!! Good luck!!!!!!!!

Aggie_5.0

2012 Ford F-150 FX4 5.0L V8 Supercrew
I'm gonna go with American Thunder Single Side Exit
http://www.flowmastermufflers.com/?p...ust%20Kits&kw=

Scuba_Dave

I'd like to upgrade my exhaust system on my 2005 XLT 4.6 V8

American Thunder® Kit Cat Back Exhaust 409s

Hugefire

2010 Ford F-150 XLT Screw 4.6L
I'd go with the American Thunder dual rear/side exit system.
http://www.flowmastermufflers.com/?p...ust%20Kits&kw=

FlowmasterMufflers

The American Thunder Cat-back System seems to be the popular choice.

Aggie_5.0

I'm ready to get rid o the stock exhaust and finally get to hear that v8

TERYX

07 f-150 5.4L supper 44

Truckin

iTrader: (4)

Outlaw catback 5.0 2014

fx4mikeo

2011 f150 fx4 outlaw exhaust would make my truck look and sound mean.

Delz

iTrader: (2)

2012 f150 5.0 xlt outlaw exhaust catback