Universal Subwoofers
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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 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$58.75
- 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 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
- Atrend®Digital Designs Series 8" 2-Hole Forward-Firing Ported Subwoofer Box (8DQVDD)Universal Digital Designs Series 8" 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$130.59
- Atrend®Hatchback Style 12" 1-Hole Forward-Firing Sealed Medium Subwoofer Enclosure (12SAL)Universal Hatchback Style 12" 1-Hole Forward-Firing Sealed Medium Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners...12" Hatchback Style Single Medium Sealed Subwoofer EnclosureCompletely miter and dado end panels$70.55
- Atrend®Pro Series 15" 1-Hole Forward-Firing Ported Subwoofer Enclosure (15SQV)Universal Pro Series 15" 1-Hole Forward-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...15" Single Pro Series Vented Subwoofer EnclosureMade in the USA$95.84
- Atrend®Truck Series 10" 2-Hole Forward-Firing Sealed Subwoofer Box (E10DT)Universal Truck Series 10" 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...Pro Tuned 10" Dual sealed subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofersWedge Shape Enclosure is ideal for tight room applications such as behind or under the seat on pickup trucks and SUV’s$111.84
- Atrend®Truck Style Series 10" 1-Hole Forward-Firing Ported Subwoofer Box (10TKV)Universal Truck Style Series 10" 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...10" Single Universal Truck Style Vented Subwoofer EnclosureCompletely miter and dado end panels$76.10
- Audio Enhancers®10" 1-Hole Forward-Firing Ported Subwoofer Enclosure (KV10SC)Universal 10" 1-Hole Forward-Firing Ported Subwoofer Enclosure by Audio Enhancers®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail,...Single 10" subwoofer enclosureMade of 3/4" USA MDF$123.55
- Audio Enhancers®12" 1-Hole Forward-Firing Ported Subwoofer Enclosure (DD112C)Universal 12" 1-Hole Forward-Firing Ported Subwoofer Enclosure by Audio Enhancers®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail,...Single Ported 12" subwoofer enclosureTuned LOW for the true bass lovers$115.86
- Audio Enhancers®12" 1-Hole Rearward-Firing Sealed Subwoofer Enclosure (ECSS12C)Universal 12" 1-Hole Rearward-Firing Sealed Subwoofer Enclosure by Audio Enhancers®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail,...5/8" USA MDFPlatinum Spring Loaded$76.03
- Audio Enhancers®12" 2-Hole Forward-Firing Ported Subwoofer Enclosure (KV12DC)Universal 12" 2-Hole Forward-Firing Ported Subwoofer Enclosure by Audio Enhancers®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail,...Dual 12" subwoofer enclosureMade of 3/4" USA MDF$148.51
- Audio Enhancers®15" 1-Hole Forward-Firing Ported Subwoofer Enclosure (PB115C)Universal 15" 1-Hole Forward-Firing Ported Subwoofer Enclosure by Audio Enhancers®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail,...Single 15" subwoofer enclosureMade of 3/4" USA MDF$146.63
- Audio Enhancers®6" x 9" 1-Hole Forward-Firing Sealed Subwoofer Enclosure (U69C)Universal 6" x 9" 1-Hole Forward-Firing Sealed Subwoofer Enclosure by Audio Enhancers®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to...High quality at an affordable priceExpertly made from premium materials$43.33
- Audio Enhancers®Heavy Duty Series 10" Black Round Subwoofer Grill (BBAR10)Universal Heavy Duty Series 10" Black Round Subwoofer Grill by Audio Enhancers®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this...High quality at an affordable priceExpertly made from premium materials$25.83
- Audio Enhancers®KPL Series 15" 1-Hole Forward-Firing Ported Subwoofer Box (KPL15SC)Universal KPL Series 15" 1-Hole Forward-Firing Ported Subwoofer Box by Audio Enhancers®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to...High quality at an affordable priceExpertly made from premium materials$158.91
- Audio Enhancers®Slant Classic Series 10" 1-Hole Downward-Firing Sealed Subwoofer Box (CSP10XR)Universal Slant Classic Series 10" 1-Hole Downward-Firing Sealed Subwoofer Box by Audio Enhancers®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and...5/8" USA MDFComes with Power Pocket Technology$80.97
- QPower®10" 1-Hole Forward-Firing Sealed Subwoofer Boxes (QTW10)Universal 10" 1-Hole Forward-Firing Sealed Subwoofer Boxes 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$43.02
- QPower®10" Black Round Subwoofer Grilles (GRILL10DELUXEKIT)Universal 10" Black Round Subwoofer Grilles by QPower®. These sleek and durable grills are created to offer your precious subwoofer reliable protection from physical impact, while adding a touch of distinctiveness to its overall style....High quality at an affordable priceExpertly made from premium materials$80.34
- QPower®12" 1-Hole Forward-Firing Ported Subwoofer BoxUniversal 12" 1-Hole Forward-Firing Ported Subwoofer Box 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$37.25 - $77.46
- QPower®12" 1-Hole Forward-Firing Sealed Subwoofer Boxes (QTW12)Universal 12" 1-Hole Forward-Firing Sealed Subwoofer Boxes 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,...Designed to ensure superior sound qualityHigh quality at an affordable price$43.02
- QPower®12" 2-Hole Forward-Firing Sealed Subwoofer Box (QHDBASS12)Universal 12" 2-Hole Forward-Firing Sealed Subwoofer Box 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$56.14
