2005-2010 Mustang GT 4.6L ARH 1-3/4" Long Tube Headers

Long tube headers are a must-have to get the most of your 2005-2010 Mustang GT's 4.6L V8. American Racing's 2005-2010 Mustang GT Long Tube Headers are great choice. This American made Mustang header kit replaces your stock manifolds with 1-3/4" 304 stainless steel primaries. You will feel and hear the power gains!

American Racing's 2005-2010 Mustang GT headers feature 2-1/2" race-inspired venturi (aka merge) collectors which evacuate exhaust gases by creating a pressure drop, in effect siphoning exhaust gas through the system. 3/8" flanges ensure a no-leak OEM fit.

	Mustang Header Specs:
Header Type:	Long Tube
Material:	304 Stainless Steel
Finish:	Stainless Steel
Flange Thickness:	3/8"
Primary Diameter:	1-3/4"
Collector Diameter:	2-1/2"
Mid-pipe Required:	X-Pipe with Cats or Off-road X-Pipe without Cats
Auto Trans:	No
Manual Trans:	Yes
Gaskets / Hardware:	Included
O2 Sensor Extensions:	Included
Fitment:	2005-2010 Mustang GT 4.6L

Header Tuning: Long tube headers work best when your Mustang is tuned. We recommend taking advantage of Stage 3's Custom Tuning Package. It comes with the X-Calibrator 3 Handheld Tuner from SCT and qualifies you for our Loyalty Tunes Program.