Stainless Works Headers & X-Pipe for 2016-2020 Chevrolet Camaro SS/ZL1 (6.2L) - 2in Primaries, 3in High-Flow Cats, AFM Delete, CA16HCAT

Fits 2016-2020 Chevrolet Camaro SS and ZL1 (6.2L).

Maximize the exhaust flow and acoustic profile of your LT1 or LT4 engine with this Stainless Works header-back system. Engineered specifically for high-output and supercharged applications, these headers feature large 2-inch primary tubes and a 3-inch X-pipe assembly. The CNC mandrel-bent 304 stainless steel construction ensures consistent internal diameters, while the port-matched flanges provide a seamless transition from the cylinder heads to the primaries.

This system includes 200-cell high-flow catalytic converters designed to reduce backpressure without sacrificing emissions efficiency. To prevent dashboard error codes after installation, Stainless Works includes specialized AFM (Active Fuel Management) valve delete plates. These plates allow you to mount the factory valve motors securely, maintaining electronic integrity while optimizing exhaust flow. Each system is TIG-welded at the Stainless Works facility in Streetsboro, Ohio, and is backed by a lifetime warranty on materials and craftsmanship.

• Manufacturer Part Number: CA16HCAT
• Primary Tube Diameter: 2.0 inches
• System Diameter: 3.0 inches with X-pipe
• Material: 304 Stainless Steel
• Catalytic Converters: 200-cell high-flow
• Includes AFM valve delete plates for stock motor mounting
• TIG-welded construction
• Lifetime warranty on materials and workmanship
• Made in the USA