Walker® 21172 Exhaust Muffler
Manufacturer #21172
Walker® 21172 Exhaust Muffler
Manufacturer #21172
$96.37
$107.08
Save $10.71 (10%)
Out of Stock
Get it between Wed, Sep 10 - Fri, Sep 12, 2025
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Only secure payments| SKU | WK21172 |
|---|---|
| Brand | Walker® |
| Part Name | Exhaust Muffler |
| Part | # 21172 |
| Quantity Per Vehicle | 1 |
| Pack of | 1 |
| Condition | New |
| Manufacturer’s Warranty | Limited Lifetime |
-
Chevrolet
-
Gmc
- Heavy Duty Direct Fit Exhaust Muffler 4' Inlet (ID) 4' Outlet (ID)
- Walker Heavy Duty 21172 Direct Fit Exhaust Muffler 4' Inlet (ID) 4' Outlet (ID) for Chevrolet Silverado 2500 HD
- Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a 'one-stop' convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic, import and commercial vehicle applications.
- Manufactured from aluminized steel for durability
- Designed to help ensure long service life
- Engineered to reduce in-cab and exterior engine noise
- Offered in a variety of styles, sizes and materials for your installation needs
- An economical replacement for the original equipment part
| Overall Length (IN) | 22.000 |
|---|---|
| Shape | Round |
| Inlet Quantity | 1 |
| Inlet Type | Pipe connection |
| Inlet Inside Diameter (IN) | 4.000 |
| Inlet Location | Center |
| Body Length (IN) | 15.000 |
| Body Width (IN) | 9.000 |
| Body Height (IN) | 9.000 |
| Body Material | Steel |
| Outlet Quantity | 1 |
| Outlet Type | Pipe connection |
| Outlet Location | Center |
| Outlet Inside Diameter (IN) | 4.000 |
| Grade Type | Premium |
| Finish | Aluminized |
| Reversible | No |
| Tunable | No |
| Universal Or Specific Fit | Universal |
| Hanger Included | No |
2006-2001 Chevrolet Pickup - Silverado 2500HD 3/4 Ton, 2006-2001 Chevrolet Pickup - Silverado 3500 1 Ton, 2006-2001 GMC Pickup - Sierra 2500HD 3/4 Ton, 2006-2001 GMC Pickup - Sierra 3500 1 Ton
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
$96.37
$107.08
Save $10.71 (10%)
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