Quick view Details Sky High Car Audio | sku: SHCA-BMX-18 Sky High Car Audio BMX Series 18" Subwoofer MSRP: Now: $544.95 Choose Options Compare Quick view Details Trinity Audio Solutions | sku: TAS-M18 Trinity Audio M Series 18" 2000W RMS Subwoofer MSRP: Now: $639.99 Choose Options Compare Quick view Details Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 MSRP: Now: $749.99 Choose Options Compare Quick view Details Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer MSRP: Now: $700.00 Choose Options Compare Quick view Details SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w MSRP: Now: $639.95 Choose Options Compare Quick view Sky High Car Audio | sku: SHCA-BMX-18 Sky High Car Audio BMX Series 18" Subwoofer Sky High Car Audio BMX Series Subwoofers Available in 6.5” – 18” | D1/D2 Ohm Options BMX: Where Output Meets Endurance. After years of development, trial and error, and decades immersed in the car audio... MSRP: Now: $544.95 Choose Options Compare Quick view Trinity Audio Solutions | sku: TAS-M18 Trinity Audio M Series 18" 2000W RMS Subwoofer Trinity M series 18" subwoofer: The Trinity Audio Solutions M series subwoofer is engineered to exceed expectations, offering unparalleled performance and value for bass enthusiasts who prioritize quality without breaking the bank. Designed... MSRP: Now: $639.99 Choose Options Compare Quick view Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 Resilient Sounds Platinum 18 V2 • 13% larger motor • 20% longer 3” 8 layer coil • BL^2/RE increased by as much as 50% (plat 12V1 vs Plat 12V2) • 10” spider pack with insulated dual leads. • Carbon fiber cones and... MSRP: Now: $749.99 Choose Options Compare Quick view Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer *Currently built to order with up to a 4 week lead time depending on selected options. The HC Series signals a return to traditional ferrite motors. The HC Series is the latest in the progression of Fi subwoofers geared towards thundering daily... MSRP: Now: $700.00 Choose Options Compare Quick view SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w The SoundQubed HDX3.2-18 is a competition-tier 18” subwoofer built for extreme low-end output, durability, and raw power. Delivering 2500W RMS and a massive 12,500W burst rating, this dual voice coil monster is designed to move serious... MSRP: Now: $639.95 Choose Options Compare Compare Selected × OK
Quick view Details Trinity Audio Solutions | sku: TAS-M18 Trinity Audio M Series 18" 2000W RMS Subwoofer MSRP: Now: $639.99 Choose Options Compare Quick view Details Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 MSRP: Now: $749.99 Choose Options Compare Quick view Details Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer MSRP: Now: $700.00 Choose Options Compare Quick view Details SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w MSRP: Now: $639.95 Choose Options Compare Quick view Sky High Car Audio | sku: SHCA-BMX-18 Sky High Car Audio BMX Series 18" Subwoofer Sky High Car Audio BMX Series Subwoofers Available in 6.5” – 18” | D1/D2 Ohm Options BMX: Where Output Meets Endurance. After years of development, trial and error, and decades immersed in the car audio... MSRP: Now: $544.95 Choose Options Compare Quick view Trinity Audio Solutions | sku: TAS-M18 Trinity Audio M Series 18" 2000W RMS Subwoofer Trinity M series 18" subwoofer: The Trinity Audio Solutions M series subwoofer is engineered to exceed expectations, offering unparalleled performance and value for bass enthusiasts who prioritize quality without breaking the bank. Designed... MSRP: Now: $639.99 Choose Options Compare Quick view Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 Resilient Sounds Platinum 18 V2 • 13% larger motor • 20% longer 3” 8 layer coil • BL^2/RE increased by as much as 50% (plat 12V1 vs Plat 12V2) • 10” spider pack with insulated dual leads. • Carbon fiber cones and... MSRP: Now: $749.99 Choose Options Compare Quick view Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer *Currently built to order with up to a 4 week lead time depending on selected options. The HC Series signals a return to traditional ferrite motors. The HC Series is the latest in the progression of Fi subwoofers geared towards thundering daily... MSRP: Now: $700.00 Choose Options Compare Quick view SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w The SoundQubed HDX3.2-18 is a competition-tier 18” subwoofer built for extreme low-end output, durability, and raw power. Delivering 2500W RMS and a massive 12,500W burst rating, this dual voice coil monster is designed to move serious... MSRP: Now: $639.95 Choose Options Compare Compare Selected × OK
Quick view Details Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 MSRP: Now: $749.99 Choose Options Compare Quick view Details Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer MSRP: Now: $700.00 Choose Options Compare Quick view Details SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w MSRP: Now: $639.95 Choose Options Compare Quick view Sky High Car Audio | sku: SHCA-BMX-18 Sky High Car Audio BMX Series 18" Subwoofer Sky High Car Audio BMX Series Subwoofers Available in 6.5” – 18” | D1/D2 Ohm Options BMX: Where Output Meets Endurance. After years of development, trial and error, and decades immersed in the car audio... MSRP: Now: $544.95 Choose Options Compare Quick view Trinity Audio Solutions | sku: TAS-M18 Trinity Audio M Series 18" 2000W RMS Subwoofer Trinity M series 18" subwoofer: The Trinity Audio Solutions M series subwoofer is engineered to exceed expectations, offering unparalleled performance and value for bass enthusiasts who prioritize quality without breaking the bank. Designed... MSRP: Now: $639.99 Choose Options Compare Quick view Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 Resilient Sounds Platinum 18 V2 • 13% larger motor • 20% longer 3” 8 layer coil • BL^2/RE increased by as much as 50% (plat 12V1 vs Plat 12V2) • 10” spider pack with insulated dual leads. • Carbon fiber cones and... MSRP: Now: $749.99 Choose Options Compare Quick view Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer *Currently built to order with up to a 4 week lead time depending on selected options. The HC Series signals a return to traditional ferrite motors. The HC Series is the latest in the progression of Fi subwoofers geared towards thundering daily... MSRP: Now: $700.00 Choose Options Compare Quick view SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w The SoundQubed HDX3.2-18 is a competition-tier 18” subwoofer built for extreme low-end output, durability, and raw power. Delivering 2500W RMS and a massive 12,500W burst rating, this dual voice coil monster is designed to move serious... MSRP: Now: $639.95 Choose Options Compare Compare Selected × OK
Quick view Details Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer MSRP: Now: $700.00 Choose Options Compare Quick view Details SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w MSRP: Now: $639.95 Choose Options Compare Quick view Sky High Car Audio | sku: SHCA-BMX-18 Sky High Car Audio BMX Series 18" Subwoofer Sky High Car Audio BMX Series Subwoofers Available in 6.5” – 18” | D1/D2 Ohm Options BMX: Where Output Meets Endurance. After years of development, trial and error, and decades immersed in the car audio... MSRP: Now: $544.95 Choose Options Compare Quick view Trinity Audio Solutions | sku: TAS-M18 Trinity Audio M Series 18" 2000W RMS Subwoofer Trinity M series 18" subwoofer: The Trinity Audio Solutions M series subwoofer is engineered to exceed expectations, offering unparalleled performance and value for bass enthusiasts who prioritize quality without breaking the bank. Designed... MSRP: Now: $639.99 Choose Options Compare Quick view Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 Resilient Sounds Platinum 18 V2 • 13% larger motor • 20% longer 3” 8 layer coil • BL^2/RE increased by as much as 50% (plat 12V1 vs Plat 12V2) • 10” spider pack with insulated dual leads. • Carbon fiber cones and... MSRP: Now: $749.99 Choose Options Compare Quick view Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer *Currently built to order with up to a 4 week lead time depending on selected options. The HC Series signals a return to traditional ferrite motors. The HC Series is the latest in the progression of Fi subwoofers geared towards thundering daily... MSRP: Now: $700.00 Choose Options Compare Quick view SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w The SoundQubed HDX3.2-18 is a competition-tier 18” subwoofer built for extreme low-end output, durability, and raw power. Delivering 2500W RMS and a massive 12,500W burst rating, this dual voice coil monster is designed to move serious... MSRP: Now: $639.95 Choose Options Compare Compare Selected × OK
Quick view Details SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w MSRP: Now: $639.95 Choose Options Compare Quick view Sky High Car Audio | sku: SHCA-BMX-18 Sky High Car Audio BMX Series 18" Subwoofer Sky High Car Audio BMX Series Subwoofers Available in 6.5” – 18” | D1/D2 Ohm Options BMX: Where Output Meets Endurance. After years of development, trial and error, and decades immersed in the car audio... MSRP: Now: $544.95 Choose Options Compare Quick view Trinity Audio Solutions | sku: TAS-M18 Trinity Audio M Series 18" 2000W RMS Subwoofer Trinity M series 18" subwoofer: The Trinity Audio Solutions M series subwoofer is engineered to exceed expectations, offering unparalleled performance and value for bass enthusiasts who prioritize quality without breaking the bank. Designed... MSRP: Now: $639.99 Choose Options Compare Quick view Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 Resilient Sounds Platinum 18 V2 • 13% larger motor • 20% longer 3” 8 layer coil • BL^2/RE increased by as much as 50% (plat 12V1 vs Plat 12V2) • 10” spider pack with insulated dual leads. • Carbon fiber cones and... MSRP: Now: $749.99 Choose Options Compare Quick view Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer *Currently built to order with up to a 4 week lead time depending on selected options. The HC Series signals a return to traditional ferrite motors. The HC Series is the latest in the progression of Fi subwoofers geared towards thundering daily... MSRP: Now: $700.00 Choose Options Compare Quick view SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w The SoundQubed HDX3.2-18 is a competition-tier 18” subwoofer built for extreme low-end output, durability, and raw power. Delivering 2500W RMS and a massive 12,500W burst rating, this dual voice coil monster is designed to move serious... MSRP: Now: $639.95 Choose Options Compare Compare Selected × OK
Quick view Sky High Car Audio | sku: SHCA-BMX-18 Sky High Car Audio BMX Series 18" Subwoofer Sky High Car Audio BMX Series Subwoofers Available in 6.5” – 18” | D1/D2 Ohm Options BMX: Where Output Meets Endurance. After years of development, trial and error, and decades immersed in the car audio... MSRP: Now: $544.95 Choose Options Compare Quick view Trinity Audio Solutions | sku: TAS-M18 Trinity Audio M Series 18" 2000W RMS Subwoofer Trinity M series 18" subwoofer: The Trinity Audio Solutions M series subwoofer is engineered to exceed expectations, offering unparalleled performance and value for bass enthusiasts who prioritize quality without breaking the bank. Designed... MSRP: Now: $639.99 Choose Options Compare Quick view Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 Resilient Sounds Platinum 18 V2 • 13% larger motor • 20% longer 3” 8 layer coil • BL^2/RE increased by as much as 50% (plat 12V1 vs Plat 12V2) • 10” spider pack with insulated dual leads. • Carbon fiber cones and... MSRP: Now: $749.99 Choose Options Compare Quick view Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer *Currently built to order with up to a 4 week lead time depending on selected options. The HC Series signals a return to traditional ferrite motors. The HC Series is the latest in the progression of Fi subwoofers geared towards thundering daily... MSRP: Now: $700.00 Choose Options Compare Quick view SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w The SoundQubed HDX3.2-18 is a competition-tier 18” subwoofer built for extreme low-end output, durability, and raw power. Delivering 2500W RMS and a massive 12,500W burst rating, this dual voice coil monster is designed to move serious... MSRP: Now: $639.95 Choose Options Compare Compare Selected × OK
Quick view Trinity Audio Solutions | sku: TAS-M18 Trinity Audio M Series 18" 2000W RMS Subwoofer Trinity M series 18" subwoofer: The Trinity Audio Solutions M series subwoofer is engineered to exceed expectations, offering unparalleled performance and value for bass enthusiasts who prioritize quality without breaking the bank. Designed... MSRP: Now: $639.99 Choose Options Compare Quick view Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 Resilient Sounds Platinum 18 V2 • 13% larger motor • 20% longer 3” 8 layer coil • BL^2/RE increased by as much as 50% (plat 12V1 vs Plat 12V2) • 10” spider pack with insulated dual leads. • Carbon fiber cones and... MSRP: Now: $749.99 Choose Options Compare Quick view Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer *Currently built to order with up to a 4 week lead time depending on selected options. The HC Series signals a return to traditional ferrite motors. The HC Series is the latest in the progression of Fi subwoofers geared towards thundering daily... MSRP: Now: $700.00 Choose Options Compare Quick view SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w The SoundQubed HDX3.2-18 is a competition-tier 18” subwoofer built for extreme low-end output, durability, and raw power. Delivering 2500W RMS and a massive 12,500W burst rating, this dual voice coil monster is designed to move serious... MSRP: Now: $639.95 Choose Options Compare Compare Selected × OK
Quick view Resilient Sounds | sku: RS-PLAT-18-V2 Resilient Sounds Platinum 18 V2 Resilient Sounds Platinum 18 V2 • 13% larger motor • 20% longer 3” 8 layer coil • BL^2/RE increased by as much as 50% (plat 12V1 vs Plat 12V2) • 10” spider pack with insulated dual leads. • Carbon fiber cones and... MSRP: Now: $749.99 Choose Options Compare Quick view Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer *Currently built to order with up to a 4 week lead time depending on selected options. The HC Series signals a return to traditional ferrite motors. The HC Series is the latest in the progression of Fi subwoofers geared towards thundering daily... MSRP: Now: $700.00 Choose Options Compare Quick view SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w The SoundQubed HDX3.2-18 is a competition-tier 18” subwoofer built for extreme low-end output, durability, and raw power. Delivering 2500W RMS and a massive 12,500W burst rating, this dual voice coil monster is designed to move serious... MSRP: Now: $639.95 Choose Options Compare Compare Selected × OK
Quick view Fi Car Audio | sku: FI-SW-HC-18 Fi Car Audio - HC Series 18" Subwoofer *Currently built to order with up to a 4 week lead time depending on selected options. The HC Series signals a return to traditional ferrite motors. The HC Series is the latest in the progression of Fi subwoofers geared towards thundering daily... MSRP: Now: $700.00 Choose Options Compare Quick view SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w The SoundQubed HDX3.2-18 is a competition-tier 18” subwoofer built for extreme low-end output, durability, and raw power. Delivering 2500W RMS and a massive 12,500W burst rating, this dual voice coil monster is designed to move serious... MSRP: Now: $639.95 Choose Options Compare Compare Selected
Quick view SoundQubed | sku: SQ-HDX32-18 SoundQubed HDX3.2 18" Subwoofer 3" DVC 2500w/5000w The SoundQubed HDX3.2-18 is a competition-tier 18” subwoofer built for extreme low-end output, durability, and raw power. Delivering 2500W RMS and a massive 12,500W burst rating, this dual voice coil monster is designed to move serious... MSRP: Now: $639.95 Choose Options Compare Compare Selected