18 inch car subs
Best Buy customers often prefer the following products when searching for 18 inch car subs.
If you're looking for a way to add muscle to your car's sound system, or just want to take the edge off the bass when you're driving down the road, a set of subwoofers is a great place to start. Browse the top-ranked list of 18-inch car subs below along with associated reviews and opinions.
KICKER - CompR Dual 12" Dual-Voice-Coil 2-Ohm Subwoofers with Enclosure - Black
Model: 48DCWR122SKU: 6452188See all Car Subwoofer Boxes & EnclosuresProduct Description
Live life loudly with this CompR dual 12-inch subwoofer enclosure. The black enclosure secures two included 12-inch subwoofers on either side of a front-facing tuned port for efficient sound projection. Internal bracing and a double-stacked magnet improve sound quality, while exterior carpeting provides durability. Use this CompR dual 12-inch subwoofer enclosure with 1000W of power.See all Car Subwoofer Boxes & EnclosuresProduct Description
Live life loudly with this CompR dual 12-inch subwoofer enclosure. The black enclosure secures two included 12-inch subwoofers on either side of a front-facing tuned port for efficient sound projection. Internal bracing and a double-stacked magnet improve sound quality, while exterior carpeting provides durability. Use this CompR dual 12-inch subwoofer enclosure with 1000W of power.See all Car Subwoofer Boxes & Enclosures
KICKER - CompC 15" Single-Voice-Coil 4-Ohm Subwoofer - Black
Model: 50CWCS154SKU: 6554605
KICKER - Solo-Baric L7S 15" Dual-Voice-Coil 2-Ohm Subwoofer - Black
Model: 44L7S152SKU: 5772310Top comment"Download radio get that kicker L7S series in your car right now who you playing you going to get your feelings hurt if I roll up on you and you got anything less...Kicker sub...Great quality sub for a great price. Service was great."
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Feel your music come alive with this 15-inch Kicker Solo-Baric subwoofer. It has 89.4dB sensitivity rating and keeps the bass strong and throbbing with 2000W peak and 1000W RMS power levels. This square Kicker Solo-Baric subwoofer mounts ported or sealed and has multiple wiring configurations with its 2-ohm dual voice coils.Top comment"Download radio get that kicker L7S series in your car right now who you playing you going to get your feelings hurt if I roll up on you and you got anything less...Kicker sub...Great quality sub for a great price. Service was great."
See all customer reviewsSee all Component SubwoofersProduct Description
Feel your music come alive with this 15-inch Kicker Solo-Baric subwoofer. It has 89.4dB sensitivity rating and keeps the bass strong and throbbing with 2000W peak and 1000W RMS power levels. This square Kicker Solo-Baric subwoofer mounts ported or sealed and has multiple wiring configurations with its 2-ohm dual voice coils.See all Component Subwoofers
SVS - 16" 1500W Powered Subwoofer - Gloss Piano Black
Model: SB16-ULTRA - PIANO GLOSS - 120SKU: 5708039Top comment"This sub rocks. Purchased two of them to replace a single 18" I've had for 20 years. ...This sub is wonderful at high or low volumes and impresses me with music and movies! "
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Listen to sound at incredible volume with this 16-inch SVS Ultra subwoofer. Its 1500W RMS of power produce ultralow bass for thunderous vibrations and tone, letting you enjoy complete immersion in your tunes or movies. Fiberglass construction ensures minimal flexing and maximum sound control for distortion-free audio accuracy from this SVS Ultra subwoofer.Top comment"This sub rocks. Purchased two of them to replace a single 18" I've had for 20 years. ...This sub is wonderful at high or low volumes and impresses me with music and movies! "
See all customer reviewsSee all Subwoofer SpeakersProduct Description
Listen to sound at incredible volume with this 16-inch SVS Ultra subwoofer. Its 1500W RMS of power produce ultralow bass for thunderous vibrations and tone, letting you enjoy complete immersion in your tunes or movies. Fiberglass construction ensures minimal flexing and maximum sound control for distortion-free audio accuracy from this SVS Ultra subwoofer.See all Subwoofer Speakers
SVS - 13" 800W Powered Subwoofer - Black Ash
Model: SB-3000 SUBWOOFER - BLACK ASHSKU: 6315936Top comment"A great sub!...I purchased this 13" sub because of the Freq. Response range of 18-270Hz ±3 dB. ...This sub is the Mighty Mouse of subs. It sounds awesome, shakes the house and is awesome for movies and music."
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Deepen your sonic experience with this SVS subwoofer. Its 13-inch high-excursion aluminum vented cone driver produces incredible bass details at 18-270Hz, and the companion app lets you optimize its sonic performance for music, movie, gaming and other custom applications. Hear clean, powerful sound thanks to the 800W Sledge Class D amplifier of this SVS subwoofer.Top comment"A great sub!...I purchased this 13" sub because of the Freq. Response range of 18-270Hz ±3 dB. ...This sub is the Mighty Mouse of subs. It sounds awesome, shakes the house and is awesome for movies and music."
See all customer reviewsSee all Subwoofer SpeakersProduct Description
Deepen your sonic experience with this SVS subwoofer. Its 13-inch high-excursion aluminum vented cone driver produces incredible bass details at 18-270Hz, and the companion app lets you optimize its sonic performance for music, movie, gaming and other custom applications. Hear clean, powerful sound thanks to the 800W Sledge Class D amplifier of this SVS subwoofer.See all Subwoofer Speakers
KICKER - CompVX 15" Dual-Voice-Coil 4-Ohm Subwoofer - Black
Model: 44CVX152SKU: 5760908See all Component SubwoofersProduct Description
Turn up the bass in your car with this 15-inch Kicker CompVX subwoofer. Its two voice coils have 2 ohms each to drive the sturdy polypropylene cone and produce dynamic bass without distortion, and its vented exterior encourages airflow, preventing overheating during operation. This Kicker CompVX subwoofer has strong insulated tinsel leads for secure connections. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.See all Component SubwoofersProduct Description
Turn up the bass in your car with this 15-inch Kicker CompVX subwoofer. Its two voice coils have 2 ohms each to drive the sturdy polypropylene cone and produce dynamic bass without distortion, and its vented exterior encourages airflow, preventing overheating during operation. This Kicker CompVX subwoofer has strong insulated tinsel leads for secure connections. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.See all Component Subwoofers
Klipsch - Reference Series 12" 400W Powered Subwoofer - Black
Model: 1070408 R-121-SW IISKU: 6501481Top comment"Upgraded from the eight inch Klipsch subs. Got two 12 inch subs. Massive improvement. ...I had a cerwin vega 10 inch sub. Love the klipsch 12. Wished i would have bought the spl15 thou. "
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Get earthshaking bass with the all new Next Gen Klipsch Reference subwoofer. The 12-inch spun-copper woofer produces rich, detailed base from the top to the bottom of the frequency response range from 28Hz to 120Hz. The all-digital amplifier in this Klipsch Reference II subwoofer provides a peak of 400W for powerful bass with a max output of 118dB.Top comment"Upgraded from the eight inch Klipsch subs. Got two 12 inch subs. Massive improvement. ...I had a cerwin vega 10 inch sub. Love the klipsch 12. Wished i would have bought the spl15 thou. "
See all customer reviewsSee all Subwoofer SpeakersProduct Description
Get earthshaking bass with the all new Next Gen Klipsch Reference subwoofer. The 12-inch spun-copper woofer produces rich, detailed base from the top to the bottom of the frequency response range from 28Hz to 120Hz. The all-digital amplifier in this Klipsch Reference II subwoofer provides a peak of 400W for powerful bass with a max output of 118dB.See all Subwoofer Speakers
Sony - SA-SW5 300W Wireless Subwoofer - Black
Model: SASW5SKU: 6467428Top comment"The sub should be bigger. It's a 8 inch subwoofer and it needs a lot more bass and power. ...Awesome Sub...One of the best wireless subs."
See all customer reviewsSee all Subwoofer SpeakersProduct Description
Power up your home theater system with the booming bass of the SA-SW5 wireless subwoofer, designed to pair seamlessly with your HT-A8000/A9000/A9M2/A9/A7000/A5000/A3000/S2000 Soundbar to deliver an immersive cinematic experience.Top comment"The sub should be bigger. It's a 8 inch subwoofer and it needs a lot more bass and power. ...Awesome Sub...One of the best wireless subs."
See all customer reviewsSee all Subwoofer SpeakersProduct Description
Power up your home theater system with the booming bass of the SA-SW5 wireless subwoofer, designed to pair seamlessly with your HT-A8000/A9000/A9M2/A9/A7000/A5000/A3000/S2000 Soundbar to deliver an immersive cinematic experience.See all Subwoofer Speakers
Shopping ideas related to 18 inch car subs
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"The SVS 13” subwoofer is great for music and movies. We bought one at first but added another to add more sound effects to movies"
- 15 inch subwoofer
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"Be aware that the wall mount is approximately 26 inches wide, depending on your home construction the spacing between the studs may be wider"