Garage
Shop

Install Bay Car Audio Installation & Accessories

Top sellers

Loading...
Filters
filter-icon Filters & Sort

Install Bay 3MRTT

3M Red 22/18 Gauge T-Taps

3MRTT big
Go to item page Right Arrow Icon of Right Arrow

3M Red 22/18 Gauge T-Taps

• Bulk Pack of T-Tap Connector
• Allows for fast and easy splicing of wires
• Quickly tap into wires and cables
• Designed for tapping into 22/18 Gauge (AWG) wire
• Color: Red

shipping truck icon Free shipping in USA. Provide zip for delivery date.
2
List price $24.99
-12% $21.99

In stock

Only 2 Left!

• Bulk Pack of T-Tap Connector
• Allows for fast and easy splicing of wires
• Quickly tap into wires and cables
• Designed for tapping into 22/18 Gauge (AWG) wire
• Color: Red

Install Bay 3MYTT

3M Yellow 12/10 Gauge T-Taps (50 Pieces)

3MYTT big
Go to item page Right Arrow Icon of Right Arrow

3M Yellow 12/10 Gauge T-Taps (50 Pieces)

• Bulk Pack of T-Tap Connector
• For 12/10 Gauge (AWG) Wire
• Yellow
• Package of 50

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $37.99
-11% $33.99

In stock

Only 2 Left!

• Bulk Pack of T-Tap Connector
• For 12/10 Gauge (AWG) Wire
• Yellow
• Package of 50

Install Bay 604

Posi-Lock 20-22 AWG Locking T-Tap-Style Connectors (6-Pack)

604 big
Go to item page Right Arrow Icon of Right Arrow

Posi-Lock 20-22 AWG Locking T-Tap-Style Connectors (6-Pack)

• Posi-Lock T-Tap Style Connectors
• Locking Twists Prevent Disconnection
• 20-22 AWG
• Package of 6

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $14.98
-33% $9.99

Available

Ships in 10-14 days

• Posi-Lock T-Tap Style Connectors
• Locking Twists Prevent Disconnection
• 20-22 AWG
• Package of 6

Install Bay 3MRVBC

3M Red 22/18 Gauge Vinyl Butt Connectors

3MRVBC big
Go to item page Right Arrow Icon of Right Arrow

3M Red 22/18 Gauge Vinyl Butt Connectors

• Butt Connectors
• 22/18 Gauge
• Color: Red
• Vinyl Insulated
• Makes Crimping Wires Fast and Easy
• Offers a Solid Connection of Wires

shipping truck icon Free shipping in USA. Provide zip for delivery date.
2
List price $18.99
-11% $16.99

In stock

Only 3 Left!

• Butt Connectors
• 22/18 Gauge
• Color: Red
• Vinyl Insulated
• Makes Crimping Wires Fast and Easy
• Offers a Solid Connection of Wires

Install Bay 646

Posi-Lock 20-26 AWG Locking Mini Butt Connectors (8-Pack)

646 big
Go to item page Right Arrow Icon of Right Arrow

Posi-Lock 20-26 AWG Locking Mini Butt Connectors (8-Pack)

• Posi-Lock Mini Butt Connectors
• Locking Twists Prevent Disconnection
• 20-26 AWG
• Package of 8

shipping truck icon Free shipping in USA. Provide zip for delivery date.
$14.99

Available

Ships in 10-14 days

• Posi-Lock Mini Butt Connectors
• Locking Twists Prevent Disconnection
• 20-26 AWG
• Package of 8

Install Bay IBCPLR2

4 AWG to 8 AWG Nickel Plated Wire Gauge Reducer

IBCPLR2 big
Go to item page Right Arrow Icon of Right Arrow

4 AWG to 8 AWG Nickel Plated Wire Gauge Reducer

• Wire Gauge Reducer
• 4 AWG to 8 AWG
• Nickel Plated
• Deep Wire Recesses
• Ultimate Power Delivery

shipping truck icon Free shipping in USA. Provide zip for delivery date.
4
List price $12.99
-15% $10.99

Available

Ships in 10-14 days

• Wire Gauge Reducer
• 4 AWG to 8 AWG
• Nickel Plated
• Deep Wire Recesses
• Ultimate Power Delivery

Install Bay IBCPLR1

0 AWG to 4 AWG Nickel Plated Gauge Reducer

IBCPLR1 big
Go to item page Right Arrow Icon of Right Arrow

0 AWG to 4 AWG Nickel Plated Gauge Reducer

• Wire Gauge Reducer
• 0 AWG to 4 AWG
• Nickel Plated
• Deep Wire Recesses
• Ultimate Power Delivery

shipping truck icon Free shipping in USA. Provide zip for delivery date.
4
List price $12.99
-15% $10.99

In stock

• Wire Gauge Reducer
• 0 AWG to 4 AWG
• Nickel Plated
• Deep Wire Recesses
• Ultimate Power Delivery

The Install Bay SB50

8 AWG High Current Power and Ground Quick Disconnect

SB50 big
Go to item page Right Arrow Icon of Right Arrow

8 AWG High Current Power and Ground Quick Disconnect

•8 AWG Power and Ground Quick Disconnect
• Color is Red
• Makes it easy to remove amps, batteries and other equipment quickly
• Requires 2 pieces to create connection

shipping truck icon Free shipping in USA. Provide zip for delivery date.
6
List price $11.99
-17% $9.99

In stock

•8 AWG Power and Ground Quick Disconnect
• Color is Red
• Makes it easy to remove amps, batteries and other equipment quickly
• Requires 2 pieces to create connection

Install Bay JW4136

18 AWG Male & Female Water-Resistant Speaker Plugs - Pair

JW4136 big
Go to item page Right Arrow Icon of Right Arrow

18 AWG Male & Female Water-Resistant Speaker Plugs - Pair

• Water Resistant Speaker Plugs
• Male and Female Plugs included
• 18 Gauge Input

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $25.99
-12% $22.99

In stock

• Water Resistant Speaker Plugs
• Male and Female Plugs included
• 18 Gauge Input

The Install Bay SB175

1/0 AWG High Current Power and Ground Quick Disconnect

SB175 big
Go to item page Right Arrow Icon of Right Arrow

1/0 AWG High Current Power and Ground Quick Disconnect

• 1/0 AWG Power and Ground Quick Disconnect
• Color Is Yellow
• Makes It Easy To Remove Amps, Batteries And Other Equipment Quickly
• Requires 2 Pieces To Create Connection

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $38.99
-10% $34.99

In stock

• 1/0 AWG Power and Ground Quick Disconnect
• Color Is Yellow
• Makes It Easy To Remove Amps, Batteries And Other Equipment Quickly
• Requires 2 Pieces To Create Connection

Install Bay 3MBNMD250F

3M Blue 16/14 Gauge 0.250" Fully Insulated Nylon Male Quick Disconnect

3MBNMD250F big
Go to item page Right Arrow Icon of Right Arrow

3M Blue 16/14 Gauge 0.250" Fully Insulated Nylon Male Quick Disconnect

• Male Quick Disconnects
• Accepts 16/14 gauge wire
• Nylon fully insulated
• Comes in pack of 100
• Connector Size: 0.250"
• Color: Blue

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $27.99
-11% $24.99

In stock

Only 2 Left!

• Male Quick Disconnects
• Accepts 16/14 gauge wire
• Nylon fully insulated
• Comes in pack of 100
• Connector Size: 0.250"
• Color: Blue

Install Bay 3MBNFD250F

3M Blue 16/14 Gauge 0.250" Fully Insulated Nylon Female Quick Disconnect

3MBNFD250F big
Go to item page Right Arrow Icon of Right Arrow

3M Blue 16/14 Gauge 0.250" Fully Insulated Nylon Female Quick Disconnect

• Female Quick Disconnects
• Accepts 16/14 gauge wire
• Nylon fully insulated
• Comes in pack of 100
• Connector Size: 0.250"
• Color: Blue

shipping truck icon Free shipping in USA. Provide zip for delivery date.
1
List price $31.99
-13% $27.99

In stock

Only 1 Left!

• Female Quick Disconnects
• Accepts 16/14 gauge wire
• Nylon fully insulated
• Comes in pack of 100
• Connector Size: 0.250"
• Color: Blue

Install Bay 3MRNFD250F

3M Red 22/18 Gauge 0.250 Fully Insulated Nylon Female Quick Disconnect

3MRNFD250F big
Go to item page Right Arrow Icon of Right Arrow

3M Red 22/18 Gauge 0.250 Fully Insulated Nylon Female Quick Disconnect

• Female Quick Disconnects
• Accepts 22/18 gauge wire
• Nylon fully insulated
• Comes in pack of 100
• Connector Size: 0.250"
• Color: Red

shipping truck icon Free shipping in USA. Provide zip for delivery date.
2
List price $31.99
-13% $27.99

In stock

Only 3 Left!

• Female Quick Disconnects
• Accepts 22/18 gauge wire
• Nylon fully insulated
• Comes in pack of 100
• Connector Size: 0.250"
• Color: Red

Install Bay 3MBNBG

3M Blue 16/14 Gauge Insul-Grip Seamless Butt Connectors

3MBNBG big
Go to item page Right Arrow Icon of Right Arrow

3M Blue 16/14 Gauge Insul-Grip Seamless Butt Connectors

• 100 Pack of Seamless Butt Connectors
• 16/14 Gauge
• Color: Blue
• Makes crimping wires fast and easy
• Offers a solid connection of wires

shipping truck icon Free shipping in USA. Provide zip for delivery date.
$34.99

In stock

Only 1 Left!

• 100 Pack of Seamless Butt Connectors
• 16/14 Gauge
• Color: Blue
• Makes crimping wires fast and easy
• Offers a solid connection of wires

Install Bay 3MYVBC

3M Yellow 12/10 Gauge Vinyl Butt Connectors

3MYVBC big
Go to item page Right Arrow Icon of Right Arrow

3M Yellow 12/10 Gauge Vinyl Butt Connectors

• Butt Connectors
• 12/10 Gauge
• Color: Yellow
• Vinyl Insulated
• Makes Crimping Wires Fast and Easy
• Offers a Solid Connection of Wires

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $37.99
-11% $33.99

In stock

Only 2 Left!

• Butt Connectors
• 12/10 Gauge
• Color: Yellow
• Vinyl Insulated
• Makes Crimping Wires Fast and Easy
• Offers a Solid Connection of Wires

Install Bay 5-Way Trailer Plugs (IBTH5P)

5-Way All-Copper Flat Trailer Wiring Plugs - Pack of 5

IBTH5P big
Go to item page Right Arrow Icon of Right Arrow

5-Way All-Copper Flat Trailer Wiring Plugs - Pack of 5

• 5-Way Trailer Wiring Plugs
• Allows the hookup of three basic lighting functions
• Extra pin available to support another function
• 18-gauge color-coded wire
• Sold in packs of 5

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $25.48
-33% $16.99

Available

Ships in 10-14 days

• 5-Way Trailer Wiring Plugs
• Allows the hookup of three basic lighting functions
• Extra pin available to support another function
• 18-gauge color-coded wire
• Sold in packs of 5

Install Bay RNFD250F

Red Nylon 22/18 Gauge 0.250 Fully Insulated Nylon Female Quick Disconnect

RNFD250F big
Go to item page Right Arrow Icon of Right Arrow

Red Nylon 22/18 Gauge 0.250 Fully Insulated Nylon Female Quick Disconnect

• Red nylon female quick disconnect terminals
• Connects to male terminals with 0.250 size
• Accepts 22/18 AWG gauge wire
• Package of 100 pieces

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $16.99
-12% $14.99

Available

Ships in 10-14 days

• Red nylon female quick disconnect terminals
• Connects to male terminals with 0.250 size
• Accepts 22/18 AWG gauge wire
• Package of 100 pieces

Install Bay IBWTH16

16 GA Waterproof 2 Conductor Plug-in Connector M/F 1 PC

IBWTH16 big
Go to item page Right Arrow Icon of Right Arrow

16 GA Waterproof 2 Conductor Plug-in Connector M/F 1 PC

• Quickly connect/disconnect applications easily in seconds
• Use this for power/ground and speaker wiring in Car, Marine, Motorcycle or Powersports applications
• Waterproof Connectors
• 2C Plug in Connector
• Male/Female
• 16 Gauge

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $6.99
-14% $5.99

Available

Ships in 10-14 days

• Quickly connect/disconnect applications easily in seconds
• Use this for power/ground and speaker wiring in Car, Marine, Motorcycle or Powersports applications
• Waterproof Connectors
• 2C Plug in Connector
• Male/Female
• 16 Gauge

Install Bay 4-Way Trailer Plugs (IBTH4P)

4-Way All-Copper Trailer Wiring Plugs - Pack of 5

IBTH4P big
Go to item page Right Arrow Icon of Right Arrow

4-Way All-Copper Trailer Wiring Plugs - Pack of 5

• 4-Way Trailer Wiring Plugs
• Allows the hookup of three basic lighting functions
• Extra pin available for a ground wire
• 18-gauge color-coded wire
• Sold in packs of 5

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $22.48
-33% $14.99

In stock

Only 2 Left!

• 4-Way Trailer Wiring Plugs
• Allows the hookup of three basic lighting functions
• Extra pin available for a ground wire
• 18-gauge color-coded wire
• Sold in packs of 5

    Clear all
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store
    Delete

    2004 Honda Civic

    2014 Lexus RX450h

    1985 Toyota Camry

    1982 Cadillac Cimarron

    2005 Subaru Impreza

    2022 Honda Pilot

    2007 Lincoln Mark LT

    2001 Lexus GS300

    2002 Mazda MX-5 Miata

    1978 Jeep CJ7

    Vehicle
    Store
    Delete

    2012 Harley Davidson FXDC Super Glide Custom

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm
    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue
    Loading...
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon

    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.