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Collector Muffler Prices
Current market data for 1,442 collector muffler listings.
What you'll usually pay
$135 typical price
Most are between$60–$597
Brand new$141
Used$175
On sale now1,442
💡 Used ones cost about 24% more here.
👉 In short easy summary
Used units command a premium at 175 compared to new units at 140.99. Value varies significantly by brand, with BORLA and MagnaFlow trading 39% and 37% above the market median respectively.
💚 Best value for your money
Flowmaster 681 on sale$116 · 14% cheaper
Price by brand
Why? Price variance is driven by brand positioning, with BORLA at 187.99 and Flowmaster at 115.6.
🛒 Some on sale right now
Common questions
What is the median price for a new collector muffler?
The median price for new units is 140.99.
Which brand has the lowest median price?
Flowmaster has the lowest median price at 115.6.
How does the used market compare to the overall median?
Used mufflers have a median price of 175, which is higher than the market median of 134.99.
How we got these numbers
Worked out from 200 live eBay listings (price range $60–$597, odd outliers ignored). These are asking prices, so use them as a guide. Last checked August 17, 2026.