aFe POWER ATLAS 4 in Cat-Back Exhaust – Muffler Delete, No Tip | Ford F-150 3.5L EcoBoost (11-14) (49-03041NM)
▶ Vehicle Fitments
| Year | Make | Model |
|---|---|---|
| 2011 - 2014 | Ford | F150 |
| Year | Make | Model |
|---|---|---|
| 2011 - 2014 | Ford | F150 |
Part #: 49-03041NM
The aFe POWER ATLAS cat-back gives the 2011–2014 Ford F-150 3.5L EcoBoost a freer-flowing 4-inch exhaust with a muffler delete for a louder, race-inspired sound.
Mandrel-bent aluminized steel pipe maintains smooth exhaust flow. This version replaces the muffler with a straight delete pipe and does not include a tip.
Fits 2011–2014 Ford F-150 3.5L EcoBoost with a 145-, 157-, or 163-inch wheelbase. Uses factory mounting locations. Longer wheelbases require trimming the supplied extension pipe per the installation instructions.
Cat-back tubing, muffler delete pipe, hangers, clamps and installation hardware.
Drivers seeking an aggressive unmuffled exhaust on a compatible EcoBoost F-150.