Universal Subwoofers
- Pyramid®Power Series 6" 300W 4 Ohm Mid-Bass SVC Subwoofer (PW677X)Universal Power Series 6" 300W 4 Ohm Mid-Bass SVC Subwoofer by Pyramid®. Whether you are a fan of jazz, classical, rock, or pop music, deep basses are what you need to experience a great feeling of excitement. The subwoofers are...High quality at an affordable priceExpertly made from premium materials$22.55
- Pyramid®Pro Plus Series 6-1/2" 200W 4 Ohm Mid-Bass SVC Subwoofer (W64)Universal Pro Plus Series 6-1/2" 200W 4 Ohm Mid-Bass SVC Subwoofer by Pyramid®. Whether you are a fan of jazz, classical, rock, or pop music, deep basses are what you need to experience a great feeling of excitement. The subwoofers are...High quality at an affordable priceExpertly made from premium materials$21.79
- Pyramid®Studio Pro Series 10" 300W 8 Ohm SVC Subwoofer (WH10)Universal Studio Pro Series 10" 300W 8 Ohm SVC Subwoofer by Pyramid®. Whether you are a fan of jazz, classical, rock, or pop music, deep basses are what you need to experience a great feeling of excitement. The subwoofers are engineered...High quality at an affordable priceExpertly made from premium materials$30.73
- Pyramid®Super Pro Series 8" 350W 8 Ohm SVC Subwoofer (PW848USX)Universal Super Pro Series 8" 350W 8 Ohm SVC Subwoofer by Pyramid®. Whether you are a fan of jazz, classical, rock, or pop music, deep basses are what you need to experience a great feeling of excitement. The subwoofers are engineered...High quality at an affordable priceExpertly made from premium materials$33.48
- QPower®Deluxe Series 12" 1700W 4 Ohm DVC Subwoofer (DELUXE QP12)Universal Deluxe Series 12" 1700W 4 Ohm DVC Subwoofer by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a strong,...High quality at an affordable priceExpertly made from premium materials$120.35
- QPower®Deluxe Series 15" 2200W 4 Ohm DVC Subwoofer (DELUXE 15 2200)Universal Deluxe Series 15" 2200W 4 Ohm DVC Subwoofer by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a strong,...High quality at an affordable priceExpertly made from premium materials$87.30
- Sound Storm Lab®D Series 12" 1000W 4 Ohm DVC Subwoofer (D12)Universal D Series 12" 1000W 4 Ohm DVC Subwoofer by Sound Storm Lab®. Whether you are a fan of jazz, classical, rock, or pop music, deep basses are what you need to experience a great feeling of excitement. The subwoofers are engineered...High quality at an affordable priceExpertly made from premium materials$39.96
- Sound Storm Lab®SS Series 8" 400W 4 Ohm SVC Subwoofer (SS8)Universal SS Series 8" 400W 4 Ohm SVC Subwoofer by Sound Storm Lab®. Whether you are a fan of jazz, classical, rock, or pop music, deep basses are what you need to experience a great feeling of excitement. The subwoofers are engineered...High quality at an affordable priceExpertly made from premium materials$28.46
- Atrend®10" 1-Hole Forward-Firing Sealed Subwoofer Enclosure (A391-10CPV)Universal 10" 1-Hole Forward-Firing Sealed Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset dados....Premium Carpeted Finish3/4" Mounting Baffle$150.25
- Atrend®12" 1-Hole Forward-Firing Sealed Subwoofer BoxUniversal 12" 1-Hole Forward-Firing Sealed Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset dados. Atrend...Silver spring loaded terminal cups3/4" MDF construction$75.88 - $133.85
- Atrend®15" 1-Hole Forward-Firing Ported Subwoofer Enclosure for Kicker L5 and L7 Series Subwoofers (15KSV)Universal 15" 1-Hole Forward-Firing Ported Subwoofer Enclosure for Kicker L5 and L7 Series Subwoofers by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true...Proudly U.S.A. Built Enclosure for Kicker Solo-Baric L5 and L7 SubwoofersBuilt and designed to Kicker specifications with the assistance of Stillwater Factory Engineers$154.04
- Atrend®8" 1-Hole Forward-Firing Ported Hyper Subwoofer Box (8SVME)Universal 8" 1-Hole Forward-Firing Ported Hyper Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset dados....Pro Tuned 8" Single Vented (divided air space) subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for high power or sound quality subwoofers1" High-Grade MDF Front Baffle for Ultimate structural rigidity and no-flex construction$56.40
- Atrend®8" 1-Hole Forward-Firing Ported Subwoofer Box (8SQV)Universal 8" 1-Hole Forward-Firing Ported Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset dados. Atrend...8" Single Pro Series Vented Subwoofer EnclosureMade in the USA$73.75
- Atrend®Alpine Series 12" 2-Hole Forward-Firing Sealed Subwoofer Box (12DVN)Universal Alpine Series 12" 2-Hole Forward-Firing Sealed Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset...Exclusively designed & tested for Alpine SubwoofersConstructed with High Grade Materials$107.46
- Atrend®BBox Series 10" 1-Hole Downward-Firing Sealed Subwoofer Enclosure (A134-10CPV)Universal BBox Series 10" 1-Hole Downward-Firing Sealed Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full...Single 10" Vented Subwoofer EnclosureDesigned specifically for 2014 -2018; Up Chevy Silverado and GMC Sierra Extended Cab Trucks$116.87
- Atrend®BBox Series 10" 1-Hole Forward-Firing Sealed Subwoofer Enclosure (10SAL)Universal BBox Series 10" 1-Hole Forward-Firing Sealed Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full...10" Hatchback Style Single Medium Sealed Subwoofer EnclosureCompletely miter and dado end panels$65.00
- Atrend®BBox Series 10" 2-Hole Forward-Firing Ported Divided Subwoofer Box (E10DV)Universal BBox Series 10" 2-Hole Forward-Firing Ported Divided Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full...Pro Tuned 10" Dual Vented (divided air space) subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for high power or sound quality subwoofers1" High-Grade MDF Front Baffle for Ultimate structural rigidity and no-flex construction$147.90
- Atrend®BBox Series 10" 2-Hole Forward-Firing Ported Shared Subwoofer Box (E10DSV)Universal BBox Series 10" 2-Hole Forward-Firing Ported Shared Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full...Pro Tuned 10" Dual Vented (shared air space) subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for high power or sound quality subwoofers1" High-Grade MDF Front Baffle for Ultimate structural rigidity and no-flex construction$139.58
- Atrend®BBox Series 12" 2-Hole Downward-Firing Ported Subwoofer Enclosure (A122-12V)Universal BBox Series 12" 2-Hole Downward-Firing Ported Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full...12" Bbox Series Dual Vented Sprayliner Down-Fire Vehicle Specific Subwoofer Enclosure for Select Sports Utility Vehicles (SUV'S)Fits most SUV's including but not limited to Navigators, Expedition, Escalade, Mountaineer, Tahoe, and Denali$272.69
- Atrend®BBox Series 12" 2-Hole Downward-Firing Sealed Subwoofer Enclosure (A122-12CP)Universal BBox Series 12" 2-Hole Downward-Firing Sealed Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full...12" Bbox Series Dual Sealed Down-Fire Vehicle Specific Subwoofer Enclosure for Select Sports Utility Vehicles (SUV'S)Fits most SUV's including but not limited to Navigators, Expedition, Escalade, Mountaineer, Tahoe, and Denali$169.93
- Atrend®BBox Series 12" 2-Hole Forward-Firing Ported Divided Subwoofer Box (E12DV)Universal BBox Series 12" 2-Hole Forward-Firing Ported Divided Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full...Pro Tuned 12" Dual Vented (divided air space) subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for high power or sound quality subwoofers1" High-Grade MDF Front Baffle for Ultimate structural rigidity and no-flex construction$162.82
- Atrend®BBox Series 12" 2-Hole Forward-Firing Ported Shared Subwoofer Box (E12DSV)Universal BBox Series 12" 2-Hole Forward-Firing Ported Shared Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full...Pro Tuned 12" Dual Vented (shared air space) subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for high power or sound quality subwoofers1" High-Grade MDF Front Baffle for Ultimate structural rigidity and no-flex construction$112.91
- Atrend®BBox Series 15" 1-Hole Forward-Firing Ported Subwoofer Box (E15SV)Universal BBox Series 15" 1-Hole Forward-Firing Ported Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset...Pro Tuned 15" Single Vented subwoofer enclosure designed for optimum bass response and low-frequency reproduction1" High-Grade MDF Front Baffle for Ultimate structural rigidity and no-flex construction$86.81
- Atrend®BBox Series 8" 1-Hole Forward-Firing Ported Subwoofer Box (E8SV)Universal BBox Series 8" 1-Hole Forward-Firing Ported Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset...Pro Tuned 8" Single Sealed subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for high power or sound quality subwoofers1" High-Grade MDF Front Baffle for Ultimate structural rigidity and no-flex construction$79.60
- Atrend®Digital Designs 12" 1-Hole Upward-Firing Sealed Subwoofer Enclosure (12LSVDD2)Universal Digital Designs 12" 1-Hole Upward-Firing Sealed Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and...SPL-Tuned 12" Single Vented subwoofer enclosure designed for optimum bass response and low-frequency reproduction for Digital subwoofers3/4" High-Grade MDF Construction for Ultimate structural rigidity and no-flex construction$157.32
- Atrend®Digital Designs Series 10" 2-Hole Forward-Firing Ported Subwoofer Box (10DQVDD)Universal Digital Designs Series 10" 2-Hole Forward-Firing Ported Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and...Exclusively designed for DD Redline-HiDef-Power TunedWill work with Power Tuned up to 2500 Series$126.90
- Atrend®Digital Designs Series 12" 1-Hole Forward-Firing Ported Subwoofer Box (12LSVDD)Universal Digital Designs Series 12" 1-Hole Forward-Firing Ported Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and...SPL-Tuned 12" Single Vented subwoofer enclosure designed for optimum bass response and low-frequency reproduction for Digital subwoofers3/4" High-Grade MDF Construction for Ultimate structural rigidity and no-flex construction$161.25
- Atrend®Digital Designs Series 12" 2-Hole Forward-Firing Ported Subwoofer Box (12DQVDD)Universal Digital Designs Series 12" 2-Hole Forward-Firing Ported Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and...Exclusively designed for Redline-Hidef-PowerTuned SubsWill work with up to 2500 Series Power Tuned$149.00
- Atrend®Digital Designs Series 15" 1-Hole Forward-Firing Ported Subwoofer Box (15LSVDD)Universal Digital Designs Series 15" 1-Hole Forward-Firing Ported Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and...Exclusively designed for Redline-Hidef-PowerTuned SubsCompatible with 200 to 2500 Series Subwoofers$202.69
- Atrend®Digital Designs Series 8" 1-Hole Forward-Firing Ported Subwoofer Box (8SQVDD)Universal Digital Designs Series 8" 1-Hole Forward-Firing Ported Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and...Exclusively designed for Redline-Hidef-PowerTuned SubsCompatible with 200 to 2500 Series Subwoofers$89.89