Car Subwoofer Pricing
Current market data for 30,334 car subwoofers shows a median price of 209.99.
What you'll usually pay
💡 Buying used saves about 5% here.
👉 In short easy summary
The best value is found in 6.5in. models, which sit 32% below the market median. Conversely, 18in. subwoofers command a significant premium at 69% above the median.
💚 Best value for your money
Price by speaker size
Why? Prices scale with diameter, ranging from 143.47 for 6.5in. to 354.95 for 18in.
🛒 Some on sale right now
Common questions
What is the price difference between new and used car subwoofers?
New subwoofers have a median price of 199.99, while used models have a median of 189.97.
Which subwoofer size is the most common on the market?
The 12in. size is the most frequent with 10,326 listings, followed closely by 10in. with 10,149 listings.
How much does a large 15in. subwoofer typically cost?
The median price for a 15in. subwoofer is 295.96, which is 41% above the market median.
How we got these numbers
Worked out from 200 live eBay listings (price range $70–$490, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 2, 2026.