Shop Polk 8 Inch Sub

Sponsored
$449.00
Polk Signature Elite ES8 8" Powered Subwoofer
Crutchfield
$449.00
Polk Signature Elite ES8 8" Powered Subwoofer
Crutchfield
$89.00
Polk Audio DB 842 SVC DB+ Series Shallow-Mount 8" 4-Ohm Subwoofer
Crutchfield
$89.00
Polk Audio DB 842 SVC DB+ Series Shallow-Mount 8" 4-Ohm Subwoofer
Crutchfield
$449.00
Polk Audio ES8 8" Signature Elite Subwoofer - Black
Macy's
Special Offer
Free shipping
$449.00
Polk Audio ES8 8" Signature Elite Subwoofer - Black
Macy's
Special Offer
$249.00
Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up To 100 Watts, Big Bass In Compact Design, Easy Setup With Home Theater Systems,
Amazon.com
Free shipping
$249.00
Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up To 100 Watts, Big Bass In Compact Design, Easy Setup With Home Theater Systems,
Amazon.com
Free shipping
$449.00
Polk Audio Signature Elite ES8 Subwoofer (Black), 8" Long-Throw Woofer With Mineral-Filled Polymer Cone, 100W Class D Amplifier, Front Firing Home Sub
Walmart
2K+
Free shipping
$449.00
Polk Audio Signature Elite ES8 Subwoofer (Black), 8" Long-Throw Woofer With Mineral-Filled Polymer Cone, 100W Class D Amplifier, Front Firing Home Sub
Walmart
2K+
$94.31
Polk Audio HTS 12" Powered Classic Brown Walnut Subwoofer
atticuss.us
Free shipping
$94.31
Polk Audio HTS 12" Powered Classic Brown Walnut Subwoofer
atticuss.us
Free shipping
$343.48
Polk Audio 10" Subwoofer Ultramarine - Black UMS108BR
Optics Planet
$343.48
Polk Audio 10" Subwoofer Ultramarine - Black UMS108BR
Optics Planet
$449.00
$561.99
Polk Audio Signature Elite ES8 Subwoofer (Black), 8" Long-Throw Woofer With
eBay.com
Free shipping
20% off
$449.00
$561.99
Polk Audio Signature Elite ES8 Subwoofer (Black), 8" Long-Throw Woofer With
eBay.com
Free shipping
$199.00
Polk Audio Atrium 8 SDI Flagship Outdoor Speaker (White) - Use As Single Unit Or Stereo Pair, Powerful Bass & Broad Sound Coverage, Withstands
Amazon.com
Free shipping
$199.00
Polk Audio Atrium 8 SDI Flagship Outdoor Speaker (White) - Use As Single Unit Or Stereo Pair, Powerful Bass & Broad Sound Coverage, Withstands
Amazon.com
Free shipping
$177.85
(2) Polk Audio Db842dvc 8 1500 Watt Dual 4-Ohm Car Audio Subwoofer Sub+Rockmat
Walmart
Free shipping
$177.85
(2) Polk Audio Db842dvc 8 1500 Watt Dual 4-Ohm Car Audio Subwoofer Sub+Rockmat
Walmart
Free shipping
$199.00
Polk Audio MC80 2-Way In-Ceiling 8" Speaker (Single) | Dynamic Built-In Audio | Perfect For Humid Indoor/Enclosed Areas | Bathrooms, Kitchens,
Amazon.com
Free shipping
$199.00
Polk Audio MC80 2-Way In-Ceiling 8" Speaker (Single) | Dynamic Built-In Audio | Perfect For Humid Indoor/Enclosed Areas | Bathrooms, Kitchens,
Amazon.com
Free shipping
$94.31
Polk Audio HTS 12" Powered Washed Black Walnut Subwoofer
atticuss.us
Free shipping
$94.31
Polk Audio HTS 12" Powered Washed Black Walnut Subwoofer
atticuss.us
Free shipping
$79.00
Polk Audio DB+ 8 Inch 750 Watt 4 Ohm SVC Marine, ATV And Car Subwoofer
Walmart
59
Free shipping
$79.00
Polk Audio DB+ 8 Inch 750 Watt 4 Ohm SVC Marine, ATV And Car Subwoofer
Walmart
59
$179.00
Polk Audio Signa S2 Sound Bar & Wireless Subwoofer - Exclusive Voiceadjust Technology, Ultra-Slim Design, Works With 4K & HD Tvs, HDMI & Optical,
Amazon.com
21K+
Free shipping
$179.00
Polk Audio Signa S2 Sound Bar & Wireless Subwoofer - Exclusive Voiceadjust Technology, Ultra-Slim Design, Works With 4K & HD Tvs, HDMI & Optical,
Amazon.com
21K+
$52.50
$94.49
Polk Audio PSW108 10X22 Subwoofer, Black
bangorlodge.com
Free shipping
44% off
$52.50
$94.49
Polk Audio PSW108 10X22 Subwoofer, Black
bangorlodge.com
Free shipping
$69.99
Polk Audio Dsb2 6.5" Wireless Subwoofer 120 Watt Dn008622
Walmart
Free shipping
$69.99
Polk Audio Dsb2 6.5" Wireless Subwoofer 120 Watt Dn008622
Walmart
Free shipping
$212.99
Polk Audio Rc80i 2-Way Premium In-Ceiling 8" Round Speakers, Set Of 2 Perfect For Damp And Humid Indoor/Outdoor Placement - Bath, Kitchen, Covered
Amazon.com
2K+
Free shipping
$212.99
Polk Audio Rc80i 2-Way Premium In-Ceiling 8" Round Speakers, Set Of 2 Perfect For Damp And Humid Indoor/Outdoor Placement - Bath, Kitchen, Covered
Amazon.com
2K+
$136.49
Polk MM842SVC 8" Single 4 Ohm Voice Coil Subwoofer Ultra Marine Certification
eBay.com
Free shipping
$136.49
Polk MM842SVC 8" Single 4 Ohm Voice Coil Subwoofer Ultra Marine Certification
eBay.com
Free shipping
$249.00
Polk Audio Atrium 8 SDI Speaker (Single, Black)
Walmart
38
Free shipping
$249.00
Polk Audio Atrium 8 SDI Speaker (Single, Black)
Walmart
38
$309.99
Polk Audio 10" Subwoofer Ultramarine - White UMS108WR
Optics Planet
$309.99
Polk Audio 10" Subwoofer Ultramarine - White UMS108WR
Optics Planet
$119.00
Polk 8 Inch 900 Watt 4 Ohm Dual Voice Coil Car Audio Marine Subwoofer
Walmart
Free shipping
$119.00
Polk 8 Inch 900 Watt 4 Ohm Dual Voice Coil Car Audio Marine Subwoofer
Walmart
Free shipping
$158.00
Polk Audio -Two DB842SVC 8" Single 4 Ohm Voice Coil Subs Marine Certified
eBay.com
Free shipping
$158.00
Polk Audio -Two DB842SVC 8" Single 4 Ohm Voice Coil Subs Marine Certified
eBay.com
Free shipping
$258.00
Polk Mm842dvc 8" Dual 4-Ohm Voice Coil Subwoofer Bundle Includes 2 Woofers With Marine Certification
Walmart
Free shipping
$258.00
Polk Mm842dvc 8" Dual 4-Ohm Voice Coil Subwoofer Bundle Includes 2 Woofers With Marine Certification
Walmart
Free shipping
$158.00
Polk Audio -Two Db842svc 8" Single 4-Ohm Voice Coil Subwoofers, Bundle - Marine Certified
Walmart
Free shipping
$158.00
Polk Audio -Two Db842svc 8" Single 4-Ohm Voice Coil Subwoofers, Bundle - Marine Certified
Walmart
Free shipping
$60.86
$135.89
8 Inch Passive Subwoofer, 100W Power Heavy Bass Powerful Sound Synthetic Fiber Wood Material, Passive, Home Subwoofer,Subwoofer Home Theater,8 Inch
Temu US
55% off
$60.86
$135.89
8 Inch Passive Subwoofer, 100W Power Heavy Bass Powerful Sound Synthetic Fiber Wood Material, Passive, Home Subwoofer,Subwoofer Home Theater,8 Inch
Temu US
$249.00
Polk Audio Rc80i In-Ceiling Speakers
Crutchfield
3K+
$249.00
Polk Audio Rc80i In-Ceiling Speakers
Crutchfield
3K+
$249.00
Polk Audio Atrium8 SDI All-Weather Indoor/Outdoor Speaker With Selectable Stereo Input Mode - White
Crutchfield
$249.00
Polk Audio Atrium8 SDI All-Weather Indoor/Outdoor Speaker With Selectable Stereo Input Mode - White
Crutchfield
$258.00
Polk MM842DVC 8" Dual 4 Ohm Sub Bundle Includes 2 Woofers Marine Certification
eBay.com
Free shipping
$258.00
Polk MM842DVC 8" Dual 4 Ohm Sub Bundle Includes 2 Woofers Marine Certification
eBay.com
Free shipping
$350.95
Polk Ums108wr Subwoofer - 10.8", White
Walmart
$350.95
Polk Ums108wr Subwoofer - 10.8", White
Walmart
$649.00
Focal IWSUB8 Passive In-Wall Subwoofer
Crutchfield
$649.00
Focal IWSUB8 Passive In-Wall Subwoofer
Crutchfield
$499.00
Polk Audio 80F/X-RT In-Ceiling 2-Way Round Surround Speakers - 8" Woofer, Dual 3/4" Tweeters | 100 Watts | Paintable Sheer Grille | White, Pair
Amazon.com
Free shipping
$499.00
Polk Audio 80F/X-RT In-Ceiling 2-Way Round Surround Speakers - 8" Woofer, Dual 3/4" Tweeters | 100 Watts | Paintable Sheer Grille | White, Pair
Amazon.com
Free shipping
$94.31
Polk Audio Atrium SUB100 10" Grey Outdoor Subwoofer
atticuss.us
Free shipping
$94.31
Polk Audio Atrium SUB100 10" Grey Outdoor Subwoofer
atticuss.us
Free shipping
$1,699.00
Paradigm Milleniasub Slimline Powered Subwoofer - Black
Crutchfield
4
$1,699.00
Paradigm Milleniasub Slimline Powered Subwoofer - Black
Crutchfield
4
$199.99
JL Audio 8W1v3-4 8" 4-Ohm Subwoofer
Crutchfield
$199.99
JL Audio 8W1v3-4 8" 4-Ohm Subwoofer
Crutchfield
$465.75
(4) Polk DB 8" Subs+Box For 2009-2020 Ford F150 Super Crew+2017-2020 F250/350
Walmart
Free shipping
$465.75
(4) Polk DB 8" Subs+Box For 2009-2020 Ford F150 Super Crew+2017-2020 F250/350
Walmart
Free shipping
$269.99
Polk 10 Subwoofer Ultramarine Silver By Hodges Marine
Hodges Marine
Free shipping
$269.99
Polk 10 Subwoofer Ultramarine Silver By Hodges Marine
Hodges Marine
Free shipping
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    Shop Polk 8 Inch Sub

    Sponsored
    $449.00
    Polk Signature Elite ES8 8" Powered Subwoofer
    Crutchfield
    $449.00
    Polk Signature Elite ES8 8" Powered Subwoofer
    Crutchfield
    $89.00
    Polk Audio DB 842 SVC DB+ Series Shallow-Mount 8" 4-Ohm Subwoofer
    Crutchfield
    $89.00
    Polk Audio DB 842 SVC DB+ Series Shallow-Mount 8" 4-Ohm Subwoofer
    Crutchfield
    $449.00
    Polk Audio ES8 8" Signature Elite Subwoofer - Black
    Macy's
    Special Offer
    Free shipping
    $449.00
    Polk Audio ES8 8" Signature Elite Subwoofer - Black
    Macy's
    Special Offer
    $249.00
    Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up To 100 Watts, Big Bass In Compact Design, Easy Setup With Home Theater Systems,
    Amazon.com
    Free shipping
    $249.00
    Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up To 100 Watts, Big Bass In Compact Design, Easy Setup With Home Theater Systems,
    Amazon.com
    Free shipping
    $449.00
    Polk Audio Signature Elite ES8 Subwoofer (Black), 8" Long-Throw Woofer With Mineral-Filled Polymer Cone, 100W Class D Amplifier, Front Firing Home Sub
    Walmart
    2K+
    Free shipping
    $449.00
    Polk Audio Signature Elite ES8 Subwoofer (Black), 8" Long-Throw Woofer With Mineral-Filled Polymer Cone, 100W Class D Amplifier, Front Firing Home Sub
    Walmart
    2K+
    $94.31
    Polk Audio HTS 12" Powered Classic Brown Walnut Subwoofer
    atticuss.us
    Free shipping
    $94.31
    Polk Audio HTS 12" Powered Classic Brown Walnut Subwoofer
    atticuss.us
    Free shipping
    $343.48
    Polk Audio 10" Subwoofer Ultramarine - Black UMS108BR
    Optics Planet
    $343.48
    Polk Audio 10" Subwoofer Ultramarine - Black UMS108BR
    Optics Planet
    $449.00
    $561.99
    Polk Audio Signature Elite ES8 Subwoofer (Black), 8" Long-Throw Woofer With
    eBay.com
    Free shipping
    20% off
    $449.00
    $561.99
    Polk Audio Signature Elite ES8 Subwoofer (Black), 8" Long-Throw Woofer With
    eBay.com
    Free shipping
    $199.00
    Polk Audio Atrium 8 SDI Flagship Outdoor Speaker (White) - Use As Single Unit Or Stereo Pair, Powerful Bass & Broad Sound Coverage, Withstands
    Amazon.com
    Free shipping
    $199.00
    Polk Audio Atrium 8 SDI Flagship Outdoor Speaker (White) - Use As Single Unit Or Stereo Pair, Powerful Bass & Broad Sound Coverage, Withstands
    Amazon.com
    Free shipping
    $177.85
    (2) Polk Audio Db842dvc 8 1500 Watt Dual 4-Ohm Car Audio Subwoofer Sub+Rockmat
    Walmart
    Free shipping
    $177.85
    (2) Polk Audio Db842dvc 8 1500 Watt Dual 4-Ohm Car Audio Subwoofer Sub+Rockmat
    Walmart
    Free shipping
    $199.00
    Polk Audio MC80 2-Way In-Ceiling 8" Speaker (Single) | Dynamic Built-In Audio | Perfect For Humid Indoor/Enclosed Areas | Bathrooms, Kitchens,
    Amazon.com
    Free shipping
    $199.00
    Polk Audio MC80 2-Way In-Ceiling 8" Speaker (Single) | Dynamic Built-In Audio | Perfect For Humid Indoor/Enclosed Areas | Bathrooms, Kitchens,
    Amazon.com
    Free shipping
    $94.31
    Polk Audio HTS 12" Powered Washed Black Walnut Subwoofer
    atticuss.us
    Free shipping
    $94.31
    Polk Audio HTS 12" Powered Washed Black Walnut Subwoofer
    atticuss.us
    Free shipping
    $79.00
    Polk Audio DB+ 8 Inch 750 Watt 4 Ohm SVC Marine, ATV And Car Subwoofer
    Walmart
    59
    Free shipping
    $79.00
    Polk Audio DB+ 8 Inch 750 Watt 4 Ohm SVC Marine, ATV And Car Subwoofer
    Walmart
    59
    $179.00
    Polk Audio Signa S2 Sound Bar & Wireless Subwoofer - Exclusive Voiceadjust Technology, Ultra-Slim Design, Works With 4K & HD Tvs, HDMI & Optical,
    Amazon.com
    21K+
    Free shipping
    $179.00
    Polk Audio Signa S2 Sound Bar & Wireless Subwoofer - Exclusive Voiceadjust Technology, Ultra-Slim Design, Works With 4K & HD Tvs, HDMI & Optical,
    Amazon.com
    21K+
    $52.50
    $94.49
    Polk Audio PSW108 10X22 Subwoofer, Black
    bangorlodge.com
    Free shipping
    44% off
    $52.50
    $94.49
    Polk Audio PSW108 10X22 Subwoofer, Black
    bangorlodge.com
    Free shipping
    $69.99
    Polk Audio Dsb2 6.5" Wireless Subwoofer 120 Watt Dn008622
    Walmart
    Free shipping
    $69.99
    Polk Audio Dsb2 6.5" Wireless Subwoofer 120 Watt Dn008622
    Walmart
    Free shipping
    $212.99
    Polk Audio Rc80i 2-Way Premium In-Ceiling 8" Round Speakers, Set Of 2 Perfect For Damp And Humid Indoor/Outdoor Placement - Bath, Kitchen, Covered
    Amazon.com
    2K+
    Free shipping
    $212.99
    Polk Audio Rc80i 2-Way Premium In-Ceiling 8" Round Speakers, Set Of 2 Perfect For Damp And Humid Indoor/Outdoor Placement - Bath, Kitchen, Covered
    Amazon.com
    2K+
    $136.49
    Polk MM842SVC 8" Single 4 Ohm Voice Coil Subwoofer Ultra Marine Certification
    eBay.com
    Free shipping
    $136.49
    Polk MM842SVC 8" Single 4 Ohm Voice Coil Subwoofer Ultra Marine Certification
    eBay.com
    Free shipping