Walker Exhaust Quiet-Flow SS 21525 Exhaust Muffler Fits select: 2006-2007 BUICK LACROSSE, 2005 BUICK ALLURE
- Brand:
- Walker
- Model Number:
- 21525
- UPC:
- 086387215251
- EAN:
- 0086387215251
- Walmart SKU:
- 159246299
Key Takeaway
Recent downward movement recently established $81.98 pricing, now 2.8% below the quarterly average.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$63.00 | |
|
Lowest Price
|
$48.00 | |
|
Most Recent Price
|
$48.00 |
- Average Price
- $55.50
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$108.72 | |
|
Lowest Price
|
$39.89 | |
|
Most Recent Price
|
$81.98 |
- Average Price
- $82.88
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked Walker Exhaust Quiet-Flow SS 21525 Exhaust Muffler Fits select: 2006-2007 BUICK LACROSSE, 2005 BUICK ALLURE since 12/6/2022. The most recent price update was on Jul 7, 2026.
Price Range: Over the past 90 days, the price has ranged from $39.89 (lowest on 5/4/2025) to $108.72 (highest on 5/10/2024). The average price during this period is $82.88.
Current Trend: Walmart.com prices have ranged from $81.98 (Jul 7) to $86.73 (May 21) over the past 90 days. Current price is close to the 90-day average of $84.36.
Customer Insights: Rated 5.0/5 from 2 reviews.
Customer Reviews
2 reviewsCustomer Reviews
5.0
Based on 2 reviews
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Showing 1 of 2 reviews
A good value
This part fit OK, when used with all other Walker parts. If your pipe rotted off the muffler, and you are trying to replace just the muffler, you may struggle to have enough pipe overlap. This muffler seems a bit shorter and is is definitely lighter than the OEM. There were some old reviews that the pipe sizes where wrong but that was not the case for me...the slip fit to the pipe was nice and snug. Does not include a clamp. Due to the bent immediately upstream of this, a typical muffler clamp is what I used rather than an easy seal type. Shipped and arrived fast. was priced competitively when shipping was factored in. The box was in rough shape when it got here, but the muffler survived the trip.
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
6 recordsWalmart.com prices have ranged from $81.98 (Jul 7) to $86.73 (May 21) over the past 90 days. Current price is close to the 90-day average of $84.36.
| Date | Price | Change | % Change |
|---|---|---|---|
| $81.98 | $+0.00 | +0.0% | |
| $81.98 | $+0.00 | +0.0% | |
| $81.98 | $-4.75 | -5.5% | |
| $86.73 | $+0.00 | +0.0% | |
| $86.73 | $+0.00 | +0.0% | |
| $86.73 | — | — |
No third-party seller price history available for this product in the past 90 days.