Exhaust Muffler - WALKER 21753
Check for Availability by Walker Exhaust 21753
$676.36
$425.02
Walker Quiet-Flow Muffler
Combines industry-leading coverage with a direct fit OE-style replacement muffler. Quiet-Flow is available for top-selling domestic and foreign-nameplate applications, and offers precision fit, superior flow, and OE-style sound. Quiet-Flow mufflers have a limited lifetime warranty and a 90-day Safe and Sound® guarantee.
- SHO: Walker Muffler
- KEY: Walker Quiet-Flow Muffler
- ASM: 2017-2011 Chevrolet Silverado 2500 HD, 2017-2011 GMC Sierra 2500 HD, 2017-2011 Chevrolet Silverado 3500 HD, 2017-2011 GMC Sierra 3500 HD
- DEF: Exhaust Muffler
- INV: Walker Muffler
- EXT: Walker Quiet-Flow Muffler
- ABR: Muffler
Automotive Item Grade | Standard Replacement Part |
Muffler Overall Length | 29.000 |
Muffler Body Material | Steel |
Muffler Outlet Diameter Designation | Inside Diameter |
Muffler Inlet Diameter 1 | 3.500 |
Muffler Body Width | 11.500 |
Muffler Body Height | 11.250 |
Muffler Inlet Connection Type | Pipe Connection |
Product Grade | Economy |
Muffler Outlet Configuration | Offset |
Muffler Inlet Configuration | Offset |
Most Popular Year | 2015 |
Most Popular Make / Model | Chevrolet Silverado 2500 HD |
Fitment | Direct OE Replacement |
Muffler Outlet Connection Type | Pipe Connection |
Max Year Covered | 2017 |
Muffler Outlet Diameter | 3.500 |
Muffler Shape | Round |
Muffler Inlet Diameter Designation | Inside Diameter |
Muffler Body Length | 23.000 |
Muffler Inlet Count | 1 |
Min Year Covered | 2011 |
Muffler Type | Reflection |
Muffler Reversible | No |
Muffler Outlet Count | 1 |
Total Part VIO | 659969 |