DIY Car Audio Modification, 12 Inch Car/Home Dual Subwoofer Integration Empty Box, Dual Speaker/ Horn Wooden Shell

DIY Car Audio Modification Empty Box 8-inch Car /Home Subwoofer Accessories Wooden Leather Box Speaker Shell

DIY Car Audio Modification, 12- Inch Trapezoidal Wooden Box, Car/Home Passive Subwoofer Shell, Sealed/Perforated Speaker Box

DIY Vehicle Audio Modification, 10- Inch Perforated Flannelette Speaker Housing,Car Mounted Passive Subwoofer Empty Box

2pcs 6.5'' Car Speaker Waterproof Cover Car Horn Plastic Spacer Protective

DIY Car Audio Modification,12 Inch Labyrinth Speaker Housing, Passive Subwoofer Empty Box Suitable Lockford Fosgate/JBL/FACAL/FL

DIY 2PCS Vehicle Audio Modification4/5/6.5- Inch Passive Speaker Housing, Car Mounted Subwoofer Box, Binding Post Exhaust Hole

DIY Vehicle Audio Modification, 1 Pcs10 - inch Subwoofer Empty Box, Wooden Shell for Car/Home Speakers

DIY Car Speaker Modification, 6.5-inch Dual Speaker Housing, Home/Car Subwoofer Box

Vehicle Audio Modification, 4-Inch Octagonal Honeycomb Shape Speaker Shell, Wooden Speaker Empty Box, Car/Home Subwoofer Box

Vehicle Audio Modification DIY 8-inch Speaker Case, Car Sound Automotive Box, Car Subwoofer Box

DIY Vehicle Audio Modification, 1 Pcs12 - inch Subwoofer Empty Box, Wooden Shell for Car/Home Speakers