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Walker
Quiet-Flow SSWalker 21786 Exhaust Muffler
| Brand | Walker 21786 |
|---|---|
| Muffler Type | Reflection |
| Finish | Natural |
| Shape | Oval |
| Grade Type | Regular |
| Body Width | 9.25 |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Overall Length | 27.75 |
| Body Height | 4.75 |
| Body Length | 21 |
| Body Material | Stainless steel |
| Inlet 1 Inside Diameter | 2 |
| Inlet 1 Type | Pipe connection |
| Inlet Configuration | Offset |
| Outlet 1 Outside Diameter | 2 |
| Outlet 1 Type | Tip |
| Outlet Configuration | Offset |
| Product line | Quiet-Flow SS |
| Fits | Chevrolet · 5 vehicles |
Cross-references OSC 30102 for the same application. See all 1.
$136.10Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Walker 21786 Exhaust Muffler
This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Body Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2016 | Chevrolet | Sonic | Hatchback | 1.8L | L4 | FLEX | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2015 | Chevrolet | Sonic | Hatchback | 1.8L | L4 | FLEX | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2014 | Chevrolet | Sonic | Hatchback | 1.8L | L4 | FLEX | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2013 | Chevrolet | Sonic | Hatchback | 1.8L | L4 | FLEX | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2012 | Chevrolet | Sonic | Hatchback | 1.8L | L4 | FLEX | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| No rows match your filter. | ||||||||
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
OSC — 30102