STAINLESS WORKS SSW Long Tube Headers

2006-09 Chevy 6.0L Trailblazer SS headers. All tubes are CNC mandrel bent for optimal flow. Made from 304 steel for maximum corrosion resistance. Starting with a CNC cut 3/8" thick flanges into 1-3/4" primaries and 2-1/2" slip-fit collectors. Features catted leads to fit to Works' true-dual X-pipe exhaust systems. Headers are fully TIG welded and back purged. These are TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA. Works Headers 1-3/4" With Catted Leads Performance Connect.