ARH Shelby GT500 2011-2014 Long System 1 7/8 H-Pipe With Cats

Product Description

ARH Shelby Mustang GT500 2011-2014 Long System 1 7/8 H-Pipe With Cats

From American Racing Headers:

ARH rules the roost with GT500 systems up to 2" and your choice of X-Pipe or H-Pipe to tailor the sound to your specific needs also available.

Product features on ALL American Racing Headers systems include:

• 100% Made in the USA - Never Outsourced
• Made entirely of 304 stainless steel
• 3/8" thick laser-cut flanges for a warp-free seal
• Hand-ported TIG welded inlets
• Optimized primary tube routing for superior fit and performance
• Merge collectors complete with welded scavenger spikes
• Catted systems feature 200 cell metallic substrate catalytic converters for extreme durability

ALL American Racing Headers Exhaust Systems are for OFF-ROAD use only.

Fits:

• 2011 Shelby GT500 5.4L
• 2012 Shelby GT500 5.4L
• 2013 Shelby GT500 5.8L
• 2014 Shelby GT500 5.8L