Improve the sound and performance of your truck with premium headers from Stainless Works!
American-Made and designed for the 2019+ Chevy Silverado and GMC Sierra 5.3L, these headers feature 1-7/8" primary tubes that are CNC mandrel bent to increase air flow, and engineered to create power. These headers come with 3" slip-fit collectors, as well as high-flow catalytic converters that flow into 3" lead pipes, merging into a Y-pipe to allow an easy connection to your factory exhaust.
Built from corrosion resistant 304 stainless steel, our headers are TIG welded for strength and durability at our state-of-the-art facility in Streetsboro, Ohio. We stand by our products with a lifetime warranty on materials and craftsmanship, and as always, our products are proudly made in the USA.
Specifications
| Brand |
Stainless Works |
| Part Number |
CT19HCATV |
| Make |
Chevrolet, GMC |
| Model |
Sierra 1/2-Ton, Silverado 1/2-Ton |
| Year |
2020, 2019 |
| Engine |
5.3L |
| Product Type |
Headers |
| Connection |
Factory Connect |
| Transmission |
No |
| Drivetrain |
No |
| Lead Pipe Size |
3" |
| Primary Type |
No |
| Primary Tube Size |
1 7/8" |
| Collector Size |
3" |
| Header Tube Length |
No |
| Emissions Control |
High Flow Catalytic Converter |
| Crossover Style |
Y-Pipe |
| Wastegate Tube |
No |
| Air Tubes |
No |
| Bolt Pattern |
No |
| Material |
304 Stainless Steel |
| Finish |
Mill |
| Stainless Power |
No |
