ARH 06-09 Chevy Trailblazer Long System w/ Cats – 1-3/4″ x 3″

ARH long tube headers long system for the 2006-09 Trailblazer SS features 304 stainless steel 1-7/8″ primaries, 3″ merge collectors, and 3″ y-pipe, along with all the necessary hardware and gaskets for a bolt-on installation.

The 2006-09 Trailblazer SS American Racing Headers long systems were designed to bolt-on to your factory axle-back or any aftermarket axle-back. Some modification may be required. The American Racing headers has a crossover x-pipe assembly and they are offered with or without converters.

Features:
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