GMC C3500 Exhaust Manifolds
This page brings together exhaust manifolds for the GMC C3500 covering model years 1979–2002, with options ranging from direct-fit replacement manifolds to performance-oriented headers and units with integrated catalytic converters. Pick your GMC C3500's year above to narrow the list to exhaust manifolds with confirmed fitment. Every part shown is checked against our vehicle data.
Hedman Hedders 69470 Standard-Duty Painted Shorty Headers for Chevy/GMC 5.0L 5.7L
Hedman Hedders 69080 Painted Exhaust Headers 1.75" Tubes 3" Collectors
Hedman Hedders 69390 Hedman 69390 Standard-Duty Uncoated Hedders - Set Of 2
Hedman Hedders 69110 Specialty Engine Swap Header with Ceramic Coating
Hedman Hedders 69640 Mid-Length Engine Swap Headers Uncoated Steel
Hedman Hedders 69650 Shorty Headers 1.5" Primary Tubes Uncoated Steel
Hedman Hedders 69096 HTC Coated Long Tube Exhaust Headers Small Block Chevy Truck
What's here for your GMC C3500
- Exhaust headers, including shorty and long-tube designs, some with ceramic coatings
- Direct-fit exhaust manifolds for straightforward replacement
- Exhaust manifolds with integrated catalytic converters
- Related components such as gaskets and installation kits
The widest selection of GMC C3500 exhaust manifolds here comes from Hedman Hedders, Dorman, JBA Headers, and Hooker, covering a broad span of fitments and construction styles across the 1979–2002 model range. Other categories GMC C3500 owners shop for: GMC C3500 Coolant Hoses and Pipes, GMC C3500 Exterior Lights and GMC C3500 Springs and Suspension Parts, or browse all GMC C3500 parts and accessories.