Walker Exhaust Quiet-Flow SS 21558 Exhaust Muffler Fits select: 2006-2011 CHEVROLET IMPALA, 2006-2007 CHEVROLET MONTE CARLO
- Brand:
- Walker
- Model Number:
- 21558
- UPC:
- 086387215589
- EAN:
- 0086387215589
- Walmart SKU:
- 130361628
Key Takeaway
Current $69.58 pricing may soften soon—a 3.0% dip is anticipated after 5 days at this level.
Price expected to drop to $67.49 soon
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$93.74 | |
|
Lowest Price
|
$85.27 | |
|
Most Recent Price
|
$85.27 |
- Average Price
- $89.51
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$87.09 | |
|
Lowest Price
|
$65.50 | |
|
Most Recent Price
|
$69.58 |
- Average Price
- $72.71
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked Walker Exhaust Quiet-Flow SS 21558 Exhaust Muffler Fits select: 2006-2011 CHEVROLET IMPALA, 2006-2007 CHEVROLET MONTE CARLO since 12/6/2022. The most recent price update was on Aug 4, 2026.
Price Range: Over the past 90 days, the price has ranged from $65.50 (lowest on 2/8/2026) to $87.09 (highest on 11/3/2025). The average price during this period is $72.71.
Current Trend: Walmart.com prices have ranged from $69.58 (Aug 4) to $69.58 (Aug 4) over the past 90 days. Current price is close to the 90-day average of $69.58.
Customer Insights: Rated 5.0/5 from 1 reviews.
Customer Reviews
1 reviewsCustomer Reviews
5.0
Based on 1 reviews
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Good price, good quality, fast delivery
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
5 recordsWalmart.com prices have ranged from $69.58 (Aug 4) to $69.58 (Aug 4) over the past 90 days. Current price is close to the 90-day average of $69.58.
| Date | Price | Change | % Change |
|---|---|---|---|
| $69.58 | $+0.00 | +0.0% | |
| $69.58 | $+0.00 | +0.0% | |
| $69.58 | $+0.00 | +0.0% | |
| $69.58 | $+0.00 | +0.0% | |
| $69.58 | — | — |
No third-party seller price history available for this product in the past 90 days.