Blessed Performance has the AFE Twisted Steel Headers for 2002-2013 GM Silverado/Sierra 1500 V8 pickups.
Highlights:
- 1-5/8" 16-gauge 409 stainless steel mandrel-bent tubing for unrestricted flow.
- 4-to-1 formed collectors decrease turbulence and increases exhaust velocity. The result is increased horsepower, torque and improved throttle response
- Optimized Tube Lengths Improve Flow and Performance.
- 100% hand MIG-welded construction ensures optimal strength and durability.