We offer a number of coating options at a great price. Header coating makes your car run cooler and perform more consistently. It is not 100% necessary on a stainless header like this, but is great for someone who wants an extra edge at the track and lower cabin heat. Coating will add 2-4 weeks to normal order times. If this a concern, please contact us prior to ordering.

ARH long tube headers long system for the 2014-2017 LS3 powered Chevy SS Sedan features 304 stainless steel in 1-7/8″ primaries, 3″ merge collectors, and all the necessary hardware and gaskets for a bolt-on installation.

This system Also includes a high flow catted X-pipe that fits your factory or aftermarket axleback with no cutting or welding. 

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