Will it fit your car?

Discontinued GMC Subwoofers & Sub Boxes

Down Firing Dual 10" Sub Enclosure for 2000 & 2006 Chevrolet and GMC Full-Size Extended Cab Pickup Truck CK1500, CK2500, CK3500

Dual 10" Down Firing Sub Enclosure for 2000 - UP Chevrolet and GMC Full-Size Extended Cab Pickup Truck CK1500, CK2500, CK3500 • Holds two 10" subwoofer • 3/4 MDF (Medium Density Fiberboard) Construction • Durable black carpeting • Gold Terminals • Internal Box Volume: 2.1 cubic ft.

DISCONTINUED

Dual 10" Up Firing Sub Enclosure for 2000 & UP Chevrolet and GMC Full-Size Crew Cab Pickup Truck CK1500, CK2500, CK3500

Dual 10" Up-firing Subwoofer Enclosure for 2000-up Chevy and GMC Full-Size Crew Cab Pickup Truck • Maximum mounting depth: 7-1/8" • Cutout diameter: 9"

DISCONTINUED

Single 10" Down Firing Sub Enclosure for 1988-1998 Chevrolet and GMC Full-Size Extended Cab Pickup Truck CK1500, CK2500, CK3500

Single 10" down firing subwoofer enclosure for 1988-1998 Chevrolet and GMC full-size extended cab pickup truck • Maximum mounting depth: 5-1/4"

DISCONTINUED

Dual 12" Down Firing Sub Enclosure for 1988-1998 Chevrolet and GMC Full-Size Extended Cab Pickup Truck CK1500, CK2500, CK3500

Dual 12" down firing subwoofer enclosure for 1988-1998 Chevrolet and GMC full-size extended cab pickup truck • Maximum mounting depth: 6-1/2" • Minimum mounting depth: 4-5/8" • Cutout diameter: 10-7/8"

DISCONTINUED

Unloaded Dual 10" Custom-Fit Bass Slammer Subwoofer Enclosure for 1998-2006 Chevy/GMC

• Unloaded Dual 10" Custom-Fit BassSlammer Subwoofer Enclosure
• Vehicle Specific for 1999-2006 Chevrolet 1500 Extra Cab
• Under Rear Seat on Driver Side
• 10" Subwoofer
• 1.9 Cubic Feet Enclosure Volume
• Charcoal

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

DISCONTINUED

Unloaded Single 10" Custom-Fit Bass Slammer Subwoofer Enclosure for 2001-2006 Chevy/GMC/Cadillac

• Unloaded Single 10" Custom-Fit Bass Slammer Subwoofer Enclosure
• Vehicle Specific for 2001-2006 Chevrolet Tahoe
• Installs Under the Driver Side Rear Window
• 10" Subwoofer
• 0.8 Cubic Feet Enclosure Volume
• Black

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

DISCONTINUED

12" Dual Ported Solo-Baric GMC and Chevy & GMC Subwoofer Enclosure

• 12" Dual Ported Solo-Baric Subwoofer Box
• Designed for Extended Cabs
• Durable 5/8" Medium-Density Fiberboard (MDF) Construction
• Color: Gray

DISCONTINUED

12" Dual Ported GMC Truck Subwoofer Enclosure

• 12" Dual Ported Chevy Truck Box
• Durable 5/8" Medium-Density Fiberboard (MDF) Construction
• Color: Gray

DISCONTINUED

Dual 10" Front Firing Sub Enclosure for 1988-1998 Chevrolet and GMC Full-Size Extended Cab Pickup Truck CK1500, CK2500, CK3500

Dual 10" Front Firing Sealed Enclosure • For 1988-1998 Chevrolet and GMC Full-Size Extended Cab Pickup Truck (CK1500, CK2500, CK3500) • 3/4" MDF construction • Box Volume: 1.8 cubic feet (per chamber)

DISCONTINUED

12" Dual Sealed GMC Sierra and Chevy Silverado Extended Cab Subwoofer Enclosure

• 12" Dual Sealed Subwoofer Box
• Fits 1999-2006 GMC and Chevy Extended Cab Trucks
• Durable 5/8" Medium-Density Fiberboard (MDF) Construction
• Color: Gray

DISCONTINUED

12" Triple Sealed GMC and Chevy Subwoofer Enclosure

• 12" Triple Sealed Subwoofer Box
• Durable 5/8" Medium-Density Fiberboard (MDF) Construction
• Color: Gray

DISCONTINUED

Chevrolet Colorado Crew Cab 2004-up / GMC Canyon Crew Cab 2004-2007 10" Unloaded Vehicle Specific Bass Slammer Subwoofer Enclosure

• Empty 10" ThunderForm Subwoofer Enclosure for 2004-Up Chevrolet Colorado Crew Cab OR 2004-2007 GMC Canyon Crew Cab
• Mounts In Front Of Cup Holder
• Enclosure Volume: 0.6 Cubic Feet, Sealed

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

DISCONTINUED

Dual 12" Down Firing Sub Enclosure for 2000 & UP Chevrolet and GMC Full-Size Extended Cab Pickup Truck CK1500, CK2500, CK3500

99-06 Chevy/GMC CK 1500/2500/3500 Extended Cab Dual Down Firing 12" Subwoofer Enclosure • Binding Post Terminals • Gray Heavy Duty Carpeting • Sturdy 3/4" MDF Construction • 2.1 Cubic Foot Enclosure

DISCONTINUED

12" Single Chevrolet 2000+ "CK" Extra Cab Enclosure Box

DISCONTINUED

Single 10" Front Firing Sub Enclosure for 1988-1998 Chevrolet and GMC Full-Size Extended Cab Pickup Truck CK1500, CK2500, CK3500

Single 10" Front-firing Subwoofer Enclosure for 1988-1998 Chevrolet and GMC Full-size Extended Cab (CK1500, CK2500, CK3500) • Maximum mounting depth: approx. 8" • Minimum mounting depth: approx. 6-1/2"

DISCONTINUED

Unloaded Single 10" Custom-Fit Bass Slammer Subwoofer Enclosure for 1998-2006 Chevrolet/GMC

• Unloaded Single 10" Custom-Fit BassSlammer Subwoofer Enclosure
• Vehicle Specific for 1998-2006 Chevrolet 1500 Extra Cab
• Under Rear Seat on Driver Side
• 10" Subwoofer
• 0.9 Cubic Feet Enclosure Volume
• Tan

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

DISCONTINUED

Single 10" Subwoofer Enclosure for 1988-1998 Chevy Silverado and GMC Sierra Extended Cab Trucks

Single 10" Down Firing Subwoofer Enclosure • Designed specifically for 1988-1998 Chevy Silverado and GMC Sierra Extended Cab Trucks • Coated Tough Guard Finish • Glued & Braced 3/4" MDF Construction • Rounded Edges

DISCONTINUED

Unloaded Single 10" Custom-Fit Bass Slammer Subwoofer Enclosure for 1995-2003 Chevrolet/GMC

• Unloaded Single 10" Custom-Fit BassSlammer Subwoofer Enclosure
• Vehicle Specific for 1995-2003 Chevrolet S-10 Regular Cab
• Installs Behind Seat
• 10" Subwoofer
• 0.9 Cubic Feet Enclosure Volume
• Charcoal

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

DISCONTINUED

Dual 10" Down Firing Black Sub Enclosure for 1988-1998 Chevrolet and GMC Full-Size Extended Cab Pickup Truck CK1500, CK2500, CK3500

Dual 10" Down-firing Subwoofer Enclosure for 1988-1998 Chevrolet and GMC Full-size Extended Cab (CK1500, CK2500, CK3500) • Maximum mounting depth: approx. 7-1/4" • Minimum mounting depth: approx. 5-1/2"

DISCONTINUED

12" Dual Sealed Truck Box for select 1989-1998 Chevy Silverado / GMC Sierra Trucks

• 12" Dual Sealed Truck Box for select 1989-1998 Chevy Silverado / GMC Sierra Trucks
• Box Volume(1.45 Cubic Ft.)
• Durable 5/8" Medium-Density Fiberboard (MDF) Construction
• Color: Gray

DISCONTINUED

Items per page: 20 50 100