18th Jul 2026, 06:05 PM
Walker Quiet-Flow SS 21575 Direct Fit Exhaust Muffler 1.875 inch Inlet (ID) 2.25 inch Outlet (OD) for Chevrolet Impala
Price may vary by location, shipping cost, and availability.
Lowest in last 3 months
$79.03
Highest: $124.67
Average: $103.28
Lowest: $79.03
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Walker Quiet-Flow SS 21575 Direct Fit Exhaust Muffler 1.875 inch Inlet (ID) 2.25 inch Outlet (OD) for Chevrolet Impala here. This product's current Price in USA is $79.03. The average and highest prices are $103.28 and $124.67 respectively.
| Lowest Ever Price | $79.03 |
|---|---|
| 18th Jul 2026 | |
| Average Price | $103.28 |
| Based on 100 days price tracking | |
| Highest Price | $124.67 |
| 27th Apr 2026 | |
Current Price in USA
| Price | $79.03 |
|---|
Recent Price Drops on Walker Quiet-Flow SS 21575 Direct Fit Exhaust Muffler 1.875 inch Inlet (ID) 2.25 inch Outlet (OD) for Chevrolet Impala
Price Drop 17th Jul 2026
$93.52 → $79.03
15.49% drop
Price Drop 13th Jul 2026
$107.50 → $93.52
13% drop
Price Drop 2nd May 2026
$124.67 → $107.50
13.77% drop
Product Information
Details
| Product Name | Walker Quiet-Flow SS 21575 Direct Fit Exhaust Muffler 1.875 inch Inlet (ID) 2.25 inch Outlet (OD) for Chevrolet Impala |
|---|---|
| Store Product Code | B0049J9MU2 |
| Store Name | amazon.com |
| Brand | Walker |
| Rating | 10 / 10 |
| Category | Mufflers |
| Product Manufacturer | Tenneco (Dynomax, Walker, Thrush) |
| Model Number | 21575 |
| Dimensions | 41 x 13.5 x 8 inches |
Features
- COMPATIBILITY Fits 2006-2006 Chevrolet Monte Carlo
- GET THE RIGHT PART -- Before purchasing, research to ensure that the part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes
- STAINLESS STEEL INHIBITS CORROSION -- The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
- EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding
- BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
- PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
- DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
- BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound Guarantee. Visit Walkerexhaust.com for details.
Images
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Rating and Reviews
10 Based on 2 reviews
Walker Quiet-Flow SS 21575 Direct Fit Exhaust has 10 rating out of 10. This average rating is consist of 2 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.