Flowmaster 425404 40 Series Muffler - 2.50" IN(D)/OUT(D) - Aggressive Sound
- Brand:
- Flowmaster
- Model Number:
- FLO425404
- UPC:
- 700042026029
- EAN:
- 0700042026029
- Walmart SKU:
- 198227418
Key Takeaway
Market direction turned upward recently with current $101.95 representing 1.2% over standard pricing.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$99.95 | |
|
Lowest Price
|
$99.95 | |
|
Most Recent Price
|
$99.95 |
- Average Price
- $99.95
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$101.95 | |
|
Lowest Price
|
$89.24 | |
|
Most Recent Price
|
$101.95 |
- Average Price
- $99.19
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked Flowmaster 425404 40 Series Muffler - 2.50" IN(D)/OUT(D) - Aggressive Sound since 12/6/2022. The most recent price update was on Aug 1, 2026.
Price Range: Over the past 90 days, the price has ranged from $89.24 (lowest on 12/6/2022) to $101.95 (highest on 1/24/2026). The average price during this period is $99.19.
Current Trend: Walmart.com prices have ranged from $89.96 (Jun 11) to $101.95 (Aug 1) over the past 90 days. Current price is close to the 90-day average of $100.75.
Customer Insights: Rated 4.88/5 from 8 reviews.
Customer Reviews
8 reviewsCustomer Reviews
4.9
Based on 8 reviews
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Showing 6 of 8 reviews
Flowmaser 40 muffler for Dodge Challenger R/T.
I ordered a Flowmaster 40 muffler for my 2010 Dodge Challenger r/t after the Dodge dealer said original muffler was discontinued. Turns out the Flowmaster is an exact fit. The Hemi sounds great. Not too loud and sounds like a musclecar should. I've bought parts from Jegs for 30 years and have always gotten great parts at great prices.
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You have to own these. Matches my Harley sound now.
Easy directions. Put this cat-back on in a couple of hours. Taking my time. Perfect fit. All parts were in the box. Quality product that sounds great. Welded up when finished as Flowmaster recommends. [This review was collected as part of a promotion.]
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Happy muffler customer
This item is just as we wanted. It was like half the price at Walmart than anywhere in my town. It fit perfectly. The delivery was a day earlier than scheduled.
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Excellent sound
I bought this to replace my flow master super 10 that was on my 2014 5.7 tundra. It’s everything I wanted deep aggressive sound. Super 10 was to high pitch for my likings. Sounds really good I’m the cab. I also got stainless tips and they look awesome. Also jegs had my stuff on my porch the next afternoon.
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Great tone
Sounds exactly how I wanted it to. Put it on my 98 Chevy 1500.
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I wud bu again ,but work on your shipping time
I wud recommend this product all day but shipping from here takes to ####long
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
10 recordsWalmart.com prices have ranged from $89.96 (Jun 11) to $101.95 (Aug 1) over the past 90 days. Current price is close to the 90-day average of $100.75.
| Date | Price | Change | % Change |
|---|---|---|---|
| $101.95 | $+0.00 | +0.0% | |
| $101.95 | $+0.00 | +0.0% | |
| $101.95 | $+0.00 | +0.0% | |
| $101.95 | $+0.00 | +0.0% | |
| $101.95 | $+0.00 | +0.0% | |
| $101.95 | $+0.00 | +0.0% | |
| $101.95 | $+11.99 | +13.3% | |
| $89.96 | $-11.99 | -11.8% | |
| $101.95 | $+0.00 | +0.0% | |
| $101.95 | — | — |
No third-party seller price history available for this product in the past 90 days.