Blackheart Mid-Length Headers; LS Swap; Fits w/1982-04 GM S10/Sonoma; 1.75 in. Tubing; 3 in. Collectors; 304 Steel; Natural Finish;
- 3/8in. Thick CNC Waterjet Header Flanges for Strength/Max Sealing
- Merge Spears For Maximum Flow And Increased Exhaust Velocity
- Easy Installation From Top Side
- 100% Hand Welded Construction For Strength/Longevity/Good Looks
- Tube Geometry Designed For Max Clearance/Hassle-Free Install
- Manufacturers Limited Lifetime Warranty