GMC Sierra 1500 Exhaust Manifolds
This page brings together exhaust manifolds for the GMC Sierra 1500, covering model years 1999–2025. The range includes exhaust headers, traditional manifolds, manifolds with integrated catalytic converters, and complete manifold kits in materials such as stainless steel and ceramic-coated finishes. Choose your model year above and this page keeps only the exhaust manifolds that fit your GMC Sierra 1500. Each listing is matched to our vehicle fitment data before it appears here.
BD Diesel 1041400 Exhaust Manifold Kit High-Silicon Ductile Iron
BBK 40410 Long Tube Headers with Catalytic Converters for Camaro V6
BBK 4047 Shorty Headers 2014-2018 GM Full Size Truck 5.3L 6.2L V8 Chrome
BBK 40050 Shorty Tuned Length Headers 1-3/4" GM Truck/SUV 4.8L/5.3L Polished Silver Ceramic
BBK 40480 Shorty Headers 1-3/4" Polished Silver Ceramic 2019-2024 Chevy Truck 5.3L 6.2L
BBK 16140 Long Tube Exhaust Headers 1-3/4" Primary Tube Polished Silver Ceramic
BBK 1614 Long Tube Headers with Y-Pipe for 1999-2002 GM Full Size Trucks
BBK 4048 Shorty Headers 1-3/4 Inch Titanium Ceramic Coated for 2019-2024 Chevy/GMC Truck 5.3L 6.2L
Doug's Headers D3373-B Long Tube Exhaust Headers Black Coated 2WD/4WD Truck
What's here for your GMC Sierra 1500
- Exhaust headers, including shorty and long-tube designs in stainless steel and ceramic-coated finishes
- Exhaust manifolds in cast and fabricated styles for various positions
- Exhaust manifolds with integrated catalytic converters
- Exhaust manifold kits, often including gaskets and hardware
The widest selection here comes from Dorman, JBA Headers, BBK, and ATP, spanning everything from direct-fit replacement manifolds to performance-oriented headers. Other categories GMC Sierra 1500 owners shop for: GMC Sierra 1500 Shocks and Struts, GMC Sierra 1500 Springs and Suspension Parts and GMC Sierra 1500 Exterior Lights, or browse all GMC Sierra 1500 parts and accessories.