MY GARAGE
Select Vehicle
GMC C3500 Mufflers
This page brings together mufflers for the GMC C3500, covering model years 1979–2002, with options ranging from OE replacement units to chambered and performance styles. Choose your model year above and this page keeps only the mufflers that fit your GMC C3500. Each listing is matched to our vehicle fitment data before it appears here.
1 - 11 of 11 results
Best Seller
Free Shipping
In Stock (10+)
Best Seller
Free Shipping
In Stock (10+)
Best Seller
Free Shipping
In Stock (10+)
Free Shipping
In Stock (10+)
Free Shipping
In Stock (10+)
Free Shipping
In Stock (10+)
Free Shipping
In Stock (10+)
Free Shipping
In Stock (10+)
Free Shipping
Ships from manufacturer
What's here for your GMC C3500
- Exhaust mufflers in aluminized steel and direct-fit configurations
- Exhaust muffler assemblies for a more complete replacement solution
- Chambered muffler designs
- OE replacement mufflers built to original specifications
- Performance-oriented muffler options
The widest selection here comes from AP Exhaust, Flowmaster, Walker Exhaust, and MBRP, giving GMC C3500 owners a broad range of styles and construction types to choose from. 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.