aFe Twisted Steel Headers SS-409 11-14 Ford F-150 V8 5.0L *Race Only*

Add more power to you 2011-2014 F150 ?Coyote? with V8-5.0L engine by installing our new ?Race Only? Twisted Steel? headers. These headers feature a 1-5/8? mandrel-bent tuned length primary tubes that will out-flow the stock cast manifolds by 46%. These headers are built using 409 stainless and thick 3/8 flanges for a leak-free seal. We designed the headers to incorporate a merge collector (header collector). A merge collector combines high flow and velocity to increase and broaden the engines torque curve, while reducing turbulences that are found in traditional form collectors. When combined with our off-road or catted y-pipes performance gains are increased as much as 10HP and 20 lbs. x ft of torque over the stock manifolds and factory y-pipe. Twisted Steel 409 Stainless Steel Shorty Header Ford F-150 11-14 V8-5.0L 3"-3 1/2" Mandrel Bent Tubing; 409 Stainless Steel; No Modification Necessary; Factory Mounting Locations; Direct Bolt-On; Increases Flow and Performance; (14 gauge) Thick Stainless Steel Tubing; Mitered Collectors Ford F-150 11-14 V8-5.0L Fits, Fitments 2011 Ford F-150 FX2 2011 Ford F-150 FX4 2011 Ford F-150 Harley-Davidson Edition 2011 Ford F-150 King Ranch 2011 Ford F-150 Lariat 2011 Ford F-150 Lariat Limited 2011 Ford F-150 Platinum 2011 Ford F-150 STX 2011 Ford F-150 SVT Raptor 2011 Ford F-150 XL 2011 Ford F-150 XLT 2012 Ford F-150 FX2 2012 Ford F-150 FX4 2012 Ford F-150 Harley-Davidson Edition 2012 Ford F-150 King Ranch 2012 Ford F-150 Lariat 2012 Ford F-150 Platinum 2012 Ford F-150 STX 2012 Ford F-150 SVT Raptor 2012 Ford F-150 XL 2012 Ford F-150 XLT 2013 Ford F-150 FX2 2013 Ford F-150 FX4 2013 Ford F-150 King Ranch 2013 Ford F-150 Lariat 2013 Ford F-150 Limited 2013 Ford F-150 Platinum 2013 Ford F-150 STX 2013 Ford F-150 SVT Raptor 2013 Ford F-150 XL 2013 Ford F-150 XLT 2014 Ford F-150 FX2 2014 Ford F-150 FX4 2014 Ford F-150 King Ranch 2014 Ford F-150 Lariat 2014 Ford F-150 Platinum 2014 Ford F-150 STX 2014 Ford F-150 XL 2014 Ford F-150 XLT