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Fi Car Audio NEO 3.9 18-inch Subwoofer - High-roll rubber surround, pressed paper cone, large multi-magnet structure, dual voice coil - Black and yellow design.

NEO 3.9 18" Subwoofer

Name: NEO 3.9 18" Subwoofer
Brand: Fi Car Audio
Price: 1000.01 USD
Availability: InStock

The Fi Car Audio NEO 3.9 18" Subwoofer is a high-performance subwoofer. Designed for deep bass reproduction and high SPL output.

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$1,000.01

Updated 6/22/2026

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Frequently Asked Questions

What is the Fi Car Audio NEO 3.9 18" Subwoofer?

The Fi Car Audio NEO 3.9 18" Subwoofer is a car audio equipment made by Fi Car Audio. View full specifications and where to buy on this page.

How much does the Fi Car Audio NEO 3.9 18" Subwoofer cost?

The Fi Car Audio NEO 3.9 18" Subwoofer typically sells for around $1000 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.

Where can I buy the Fi Car Audio NEO 3.9 18" Subwoofer?

You can purchase the Fi Car Audio NEO 3.9 18" Subwoofer from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.