10 Best 6.5 Inch Subwoofer of December 2025

• 6.5-inch Dual 4 Ohm Subwoofer
• Peak Power: 400 Watts | RMS Power: 200 Watts
• 2" Copper Voice Coil, Sensitivity (Spl): 82.8 dB
• Great Low End Frequency Response | Fs: 64 Hz
• Small & Compact Subwoofer, Hard Hitting Bass

Skar Audio

• 300W RMS power 600W Max Power
• Dual 4 ohm impedance
• 2.0" 4 Layer high temp. voice coil
• Kevlar fiber added nonpress paper cone
• Double stacked 70oz high grade magnets

American Bass

• Great bang-for-the-buck driver can be used as a woofer, midbass, or even as a small subwoofer!
• Smooth frequency response up to 2 kHz and great bass response
• Rubber surround, aluminum voice coil, and extended bump plate
• Low 34 Hz free-air resonance

Dayton Audio

• 🏅 6.5 INCH SUBWOOFER THAT SOUNDS LIKE A 12 INCH | Double Stacked 48oz High Energy Magnets, EROM Foam Surround with Red Stitching, 1.5" 4-Layer Hi-Temp Voice Coil, and Triple Black Poly Cotton Spiders with Mirror Image Layout, Fiberglass Woven Dust Cap, Kevlar Fiber Enhanced Non-Pressed Paper Cone make this 6.5 inch woofer POUND!
• ✅ FEATURES THAT MAKE IT AN AMAZING 6.5 INCH SUBWOOFER | The SUMMO64 Subwoofer features Single 4 Ohm 1.5" 4-Layer Hi-Temp Voice Coil, Kevlar Fiber Enhanced Non-Pressed Paper Cone with Texture Paint Finish, and EROM Foam Surround with Red Stitching and Heavy Duty Direct Input Wires Connection.
• 💪 AMAZING DEEP BASS FOR ITS SIZE | "Sounds Good" is an understatement. The sound that comes out of this 6.5 inch Subwoofer Speaker will massively improve the sound quality of your car audio system. This 6.5 Inch Subwoofer of pure bass features 150 Watts RMS to 300 Watts MAX, 1.5 inch Voice Coils.
• 🔊CRANK UP THE VOLUME | Are you looking to replace your Factory Subwoofer? Look no further! This Car Subwoofer is guaranteed to perform at high levels without needing tons of power. Enhance Cooling T-yoke Design with Black Anodized Finish, Heavy Duty Direct Input Wires Connection, Fiberglass Woven Dust Cap for High Power Applications.
• 💯 MASSIVE AUDIO QUALITY GUARANTEED | Since 1999, Massive Audio has been an industry leader in high performance audio products. Massive Audio laid its roots in high quality audio reproduction through in-house engineering and a dedication to customers. Buy today, risk-free!

Massive Audio

• 600 WATT POWER This car subwoofer has 600 Watt peak power that will produce high sound resonance It also has a frequency of 80Hz and 4 Ohm impedance
• FOAM EDGE SUSPENSION Made with a specially treated foam edge suspension to keep equipment safe Designed with bumped and vented motor structure for durability and easy installation
• NON-PRESSED PAPER CONE It is a clean-cut car subwoofer that boasts a black non-pressed paper cone It will enhance car stereo by producing a powerful audio and keep equipment safe at the same time
• ALUMINUM VOICE COIL The speaker subwoofer comes with a 1 5” high-temperature aluminum voice coil to resist corrosion It has a sensitivity of 87dB and a special designed rubber magnet boot
• 3” MOUNTING DEPTH Easy to install with its 3” mounting depth and fits most audio system for cars boats or RVs Included are the necessary cables installation template and manual

LANZAR

• Sold as a bundle package, set of 2 subwoofers included with purchased
• Includes 2 evl-65 D4 6.5-Inch Dual 4-ohm car subwoofers
• Peak Power: 400 watts (each)
• Rms power: 200 watts (each)
• 2" Pure Copper Voice Coil

Skar Audio

• At TORO TECH our sole purpose is to offer the ultimate combination of performance, quality, style and value. Each TORO product is designed and engineered in the USA to exacting standards by audio enthusiasts with decades of combined, hands on experience. Each TORO product undergoes rigorous testing to insure it meets our stringent standards before we make it available for sale and all products are 100% QC’d before shipping to customers.
• The TORO Fierce6 is a 6.5 Inch Dual 4 Ohm Car Audio Subwoofer that is 200 Watts RMS / 400 Watts MAX and is CTA Compliant to guarantee they handle rated power. 8 Gauge Oxygen Free, Silver Tinned, Pure Copper Wire, Heavy Duty Triple Tinsel Leads, Sold as each.
• Double Stacked 70oz High Energy Magnets. 1.5” / 38.8mm 4-Layer Hi-Temperature Voice Coil for Extended Playing, Enhance Cooling T-yoke Design with Black Anodized Finish, Heavy Duty Textured Cast Basket, Reinforced Non-Pressed Paper Cone, Triple Black Poly Cotton Spiders with Mirror Image Layout.
• Ported 16” x 11” x 10” (Round Port - One x 3” x 12”), Weight 11 Pounds, Vas 0.09 ct. Ft., 18mm X-MAX, 82dB Sensitivity, Qts 0.53, Fs F.A.R. 57Hz, Frequency Response 57Hz – 250Hz

Toro Tech

• CompRT 6.75 inch, shallow mount subwoofer; mounting depth: 2.75 inches; mounting diameter: 5.625 inches
• Features 300 watts of max power and 150 watts of RMS power handling
• Rubber surround and weatherproof for outdoor use
• Injection molded polypropylene cone
• High temperature voice coils for increased power handling

KICKER

• DUAL SUBWOOFER: Upgrade your audio system to this high-performance amplified dual 6.5-inch subwoofer speaker
• RELIABLE SERVICE: Powerful peak performance offers reliable service at 1,400 watts and 700 watt RMS
• OPTIMAL PERFORMANCE: Equipped with 1.5-inch 4 ohm voice coil configuration for improved-efficiency diaphragms and magnet structures for optimal performance
• VENTED BASKET: Vented cast aluminum basket with stitched foam surround protects the subwoofer
• SHALLOW DESIGN: Features shallow design compatible with 5-inch mounting depth

Memphis Audio

• (2) Rockville W65K9D4 6.5" 1000w Car Audio Subwoofer Dual 4-Ohm Sub CEA Compliant
• Rockville W65K9D4 K9 Series 6.5" Dual4-Ohm Car Subwoofer. Peak Power Handling: 1000 Watts. Program Power Handling: 500 Watts. CEA Rated RMS Power Handling: 250 Watts. 2" 4-Layer ASV Voice Coils Wound with OFC Wire Made in USA.
• This voice coil is stable up to 180 degrees celcius! The voice coil windings are made in the USA!. Double Stacked 66 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight. Two Chrome-Plated Binding Post Terminals.
• Black Non-Pressed Paper Cone With Beautiful Finish. Our cones are ultra-stiff. They are thicker and stronger than other subs on the market making our subs able to handle more power.. Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion.
• Black Stitching Cone Reinforcement Ensures Long Life. New Ultra-stiff PolyPropylene (PP) Dustcap. Impedance: Dual 4-Ohm Voice Coils. Vented Hole on T-yoke Enhances Heat Dissipation. Special Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protects the Magnet.

Rockville