2006-2013 C6 Corvette ZO6 1 7/8" WITH CATS

Our Z06 systems are available with 1-7/8" or 2" primaries with a 3" x 3" catted or non catted X-pipe system. Of course, these are manufactured using the highest quality 304 S/S available and require no modifications to install. All systems come standard with merge collectors and scavenger spikes. We also use the highest quality and best flowing metallic substrate catalytic converters available and all systems assemble with Grade 8 hardware and Accuseal S/S band clamps. 

2" x 2-1/8" Full Race System also available here.

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