2011-2014 F150 5.0L ARH 1-3/4" Long Tube Headers w/ Catted Y-Pipe F150L34WC

Huge Power Gains and a Ferocious Exhaust Note

One of the best ways to get a ton of extra horsepower and torque out of your 2011 to 2014 F150 5.0L truck is by ditching your motor's restrictive exhaust manifolds and y-pipe for a powerful set of long tube headers and an aftermarket mid-pipe. This complete American Racing long tube header and catted mid-pipe system gives your powerful 5.0L Coyote V8 a ton more breathing room to let it churn out a bunch more horsepower and torque over your stock exhaust components. This American Racing exhaust package greatly reduces back pressure and restrictions in your 5.0L F150's exhaust system for big power and sound.

High-Powered Long Tube Headers and Efficient Y-Pipe

The headers included in this kit are carefully designed for a perfect fit onto your truck and are built from the ground up to get exhaust gasses out of your engine's cylinders more quickly and efficiently than stock. American Racing's headers feature 1-3/4" primary tubes that are each carefully and precisely mandrel-bent to provide a smooth exit for exhaust out of your engine's cylinders. The primary tubes drop down into a 3" collector housing with a built-in velocity spike that aids in exhaust scavenging and overall performance. The headers connect to your engine's exhaust ports using a 3/8" thick flange that provides a perfect fit. The Y-pipe included in this package is 3" in diameter and features high-flow catalytic converters that tone down the rasp while keeping back pressure and restrictions greatly reduced over stock. The whole system is made from 304 stainless steel to resist corrosion and keeps its awesome looks for thousands of miles.

Custom Tuning Required: custom tuning is required for proper operation of this kit.