BBK 1-3/4 Full-Length Coated Headers w/ Hi-Flow Cats H766001XXL 500 pounds of load-leveling capacity

500 pounds of load-leveling capacity

2000-2007 Chevrolet Suburban 2500

2007-2007 GMC Sierra 3500 Classic

1980-1984 Oldsmobile Cutlass Calais

For use with B&M Hi-Tek SuperCoolers

BBK 1-3/4 Full-Length Coated Headers w/ Hi-Flow Cats H766001XXL 500 pounds of load-leveling capacityBBK Performance full length long tube exhaust headers offer unsurpassed quality and fitment using top quality materials and American craftsmanship. Every long tube exhaust header system is hand built with CNC mandrel bent tubing for unrestrictive exhaust flow and maximum performance, 3 8 laser cut flanges, patented scavenging collector design and gasket less ball and socket connectors for easy installation. Every exhaust header has been designed