Ceramic Coated Exhaust Headers 2002–2013 Chevy Silverado Sierra Tahoe Yukon Escalade Manifold Replacement 4.8L 5.3L 6.0L 6.2L LS Engines With Right Side Beveled Flange by Certified Automotive Experts

Certified Automotive Experts CAE-009-C ceramic coated exhaust headers are engineered as a direct replacement for factory cast iron exhaust manifolds found on select Chevrolet, GMC, and Cadillac full-size trucks and SUVs equipped with LS-based V8 engines. These headers are built from durable 304 stainless steel and feature 1-5/8 inch mandrel-bent primary tubes designed to improve exhaust flow compared to restrictive factory manifolds while maintaining factory-style fitment. Precision TIG-welded seams and 3/8 inch thick laser-cut flanges help ensure a secure seal at the cylinder heads and long-term reliability under demanding operating conditions. The CAE-009-C version is finished with a high-temperature ceramic coating that helps manage exhaust heat, reduce surface corrosion, and protect nearby engine bay components. This coating is intended for durability and longevity in daily-driven vehicles, work trucks, and towing applications where heat control and consistent performance matter. The passenger-side outlet uses a ball-and-socket beveled flange designed to connect to factory Y-pipes that use a donut-style gasket. This configuration is standard on most 2002–2013 GM LS truck and SUV platforms; however, some vehicles may be equipped with a flat flange on the right side. Vehicles with flat flanges are not compatible with this header design. These headers are compatible with factory-style cylinder heads and standard exhaust configurations and are intended as a straightforward bolt-on replacement for worn or restrictive factory manifolds. They are not compatible with 1999–2001 GM trucks or 2014 and newer Gen V LT-series engines.

• CERAMIC COATED FOR HEAT MANAGEMENT: Finished with a high-temperature ceramic coating that helps manage exhaust heat, protect surrounding engine components, and improve long-term durability compared to uncoated stainless steel surfaces.
• VEHICLE COMPATIBILITY: Direct-fit replacement exhaust headers for 2002–2013 Chevrolet Silverado, Suburban, Tahoe, Avalanche; GMC Sierra, Yukon, Yukon XL; and Cadillac Escalade, ESV, EXT equipped with 4.8L, 5.3L, 6.0L, or 6.2L LS-based V8 engines using a beveled or ball-and-socket Y-pipe flange on the passenger side.
• DIRECT MANIFOLD REPLACEMENT: Designed as a bolt-on replacement for restrictive factory cast iron exhaust manifolds, retaining factory-style port alignment and outlet geometry for straightforward installation on compatible vehicles.
• HEAVY-DUTY CONSTRUCTION: Manufactured from 304 stainless steel with 1-5/8 inch mandrel-bent primary tubes, TIG-welded seams, and 3/8 inch thick laser-cut flanges to resist warping, vibration, and exhaust leaks over time.
• RIGHT-SIDE BEVELED FLANGE DESIGN: Passenger-side outlet features a ball-and-socket style beveled flange designed to mate with factory Y-pipes that use a donut-style gasket. Vehicles equipped with a flat flange on the right side are not compatible. Please verify flange style before purchase.