Chevy Full Size Stainless Steel Racing Header Exhaust Manifold
High performance racing headers are made out of pure SUS-304 stainless steel. Dyno tested at low end and top speed to increase horsepower. Precision mandrel-bend to enhance exhaust gas flow. These headers are easy to install. Value-added bolt-on headers for any racing sport performance enthusiast.
Dyno tested and proven
Direct bolt-on without modification
3/8" CNC machine flanges with TIG and MIG welded construction