JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With Two 12" 12TW3-D8 Subwoofers &8212 Fits Select 2007-14 GM Crew Cab Trucks - Black

JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With 10" 10TW1-2 Subwoofer - Fits 2018-Up Ford Expedition And Expedition MAX Vehicles

JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With 10" TW1-2 Subwoofer - Fits 2015-Up Chevrolet, GMC, And Cadillac Full-Size Suvs

Subwoofer Enclosure Build Plans

JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With 10" 10TW3-D4 Subwoofer - Fits 2010-13 Toyota 4Runner Vehicles

JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With 13" Tw5v2-2 Subwoofer - Fits 2009-Up Ford F-150 Supercrew - Black

JL Audio Stealthbox® SB-F-SUPRCC/13Tw5v2/BK Stealthbox Custom Fit Subwoofer Enclosure For Select 2008-2016 Vehicles From Ford

JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With 12" TW3-D4 Subwoofer -- Fits 2015-Up Ford Mustang Coupe

JL Audio Stealthbox Custom-Fit Enclosure With 12" 12W3v3 Subwoofer - Fits 2009-Up Dodge Challenger

JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With 10" TW1 Subwoofer -- Fits 2014-Up Chevrolet Silverado/GMC Sierra Crew Cab

JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With Two 10TW1-4 Subwoofers -- Fits Select 2002-Up Dodge Ram Quad Cab And Crew Cab Pickups

JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With Two 10" 10TW3-D8 Subwoofers - Fits 2019-Up RAM 1500 Crew Cab Trucks - Black

JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With Two 10TW3-D8 Subwoofers -- Fits 2007-Up Toyota Tundra Double Cab Trucks - Black

JL Audio CP112-W0v3 Basswedge(Tm) Slot-Ported Enclosure With One 12" W0v3 Subwoofer

NVX XMDFS102 Dual 10in Sealed 3/4in (2.0 Cubic Ft) MDF Black Carpeted Subwoofer Enclosure (Made In The USA)