Long Tube Headers 1 3/4" Conversion Swap fits for Chevy Chevrolet C10 LS Truck LS1 LS2 LS3 LS6

Description:
100% brand new, Never been tried or installed
Made of High Quality T-304 Stainless Steel Material
Number of O2 Sensor Locations: 2
Header features 8-2 piping design
Outlet Size: 3.00"
Primary Tube Size: 1.75"
Head Flange Thickness: 7/16"
Outlet Flange Thickness: 3/8"
CNC machine flanges with TIG and MIG welded construction
3 Stage polish finish.
Professional installation is highly recommended
Installation Instruction is NOT Included