Alpine S2 W8D4 S Series 8 Inch Car Subwoofer with Dual 4 Ohm Voice Coils - High Performance Bass for Car Audio & Home Theater Systems

JL Audio 8W7AE-3 8-Inch High-Performance Car Subwoofer Driver for Deep Bass - Perfect for Car Audio Systems & Home Theater Setups

Alpine R2 W8D2 R Series 8 Inch Car Subwoofer with Dual 2 Ohm Voice Coils - High Performance Bass for Car Audio Systems & Home Theater

JL Audio 8W3v3-4 8-Inch Car Subwoofer - High Performance Bass Driver for Car Audio Systems & Home Theater Setups

Kenwood KFC XW800F 8-Inch Slim Car Subwoofer - Powerful Bass for Trucks, SUVs & Compact Vehicles | Perfect for Road Trips & Music Enthusiasts

Kenwood KFC XW800F eXcelon 8" Slim Car Subwoofer - High Performance Bass for Trucks & SUVs - Perfect for Road Trips & Music Enthusiasts

Alpine R2 W8D4 R Series 8 Inch Car Subwoofer with Dual 4 Ohm Voice Coils - Powerful Bass for Car Audio & Home Theater Systems

Alpine S2-W8D2 S Series 8-Inch Car Subwoofer with Dual 2 Ohm Voice Coils - Powerful Bass for Car Audio Systems & Truck Sound Upgrades

JL Audio 8W1v3-4 8-Inch Car Subwoofer - Premium Bass for Car Audio Systems | Perfect for Trucks, SUVs and Custom Car Stereo Upgrades

Focal SUB P 20 F 8 Flax Subwoofer - High-Performance Home Theater & Music Bass Speaker for Audiophiles - Perfect for Living Room, Home Theater, and Studio Sound Systems

JL Audio ACP108LGW3V3 8-Inch Powered Subwoofer with Bass Control - Perfect for Car Audio & Home Theater Systems