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Car Stereo Trim Rings & Universal Kits

Upgrade your dash by shopping from only the best selection of car stereo trim rings and universal kits right here at Sonic Electronix.

Whether you’re filling unsightly gaps or seeking a flush finish for a new head unit, our collection provides the precision-engineered components you need to complete your project without any hassle.

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Metra 89-30-0750

Universal DIN 3/4" Border Trim

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Universal DIN 3/4" Border Trim

• Universal DIN 3/4" Border Trim
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

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List price $7.99
-31% $5.52

In stock

Only 2 Left!

• Universal DIN 3/4" Border Trim
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Stinger SE-HFDK

Custom Installation Screen Bucket for Stinger HEIGH10 (UN1810)

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Custom Installation Screen Bucket for Stinger HEIGH10 (UN1810)

• Custom Installation Screen Bucket
• Designed for the installation of Stinger UN1810 into the dash or trim panel
• Made from ABS plastic material

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List price $39.00
$37.99

In stock

Only 1 Left!

• Custom Installation Screen Bucket
• Designed for the installation of Stinger UN1810 into the dash or trim panel
• Made from ABS plastic material

Wet Sounds WS-EQ IDM - S

Universal In-Dash Equalizer Mounting Bracket for WS-420SQ (Silver)

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Universal In-Dash Equalizer Mounting Bracket for WS-420SQ (Silver)

• In-dash marine equalizer mounting bracket
• Fits Wet Sounds WS 420 SQ equalizers (Sold Separately)
• Made with CNC billet aluminum material
• Mounting hardware included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
$129.99

In stock

• In-dash marine equalizer mounting bracket
• Fits Wet Sounds WS 420 SQ equalizers (Sold Separately)
• Made with CNC billet aluminum material
• Mounting hardware included

Metra 89-30-0500

Universal DIN 1/2" Border Trim

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Universal DIN 1/2" Border Trim

• Universal DIN 1/2" Border Trim
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $7.99
-6% $7.49

In stock

• Universal DIN 1/2" Border Trim
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Metra 89-30-3900

Universal 3/8" Single-DIN Spacer

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Universal 3/8" Single-DIN Spacer

• Universal 3/8" Single DIN Spacer
• Accommodates ISO single DIN mount
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

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List price $7.99
-19% $6.50

In stock

Only 3 Left!

• Universal 3/8" Single DIN Spacer
• Accommodates ISO single DIN mount
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Metra 88-00-9700

Universal Equalizer Pocket for Metra Turbo Kits with EQ Provision

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Universal Equalizer Pocket for Metra Turbo Kits with EQ Provision

• Universal Equalizer Pocket
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

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List price $19.99
-10% $17.99

In stock

Only 2 Left!

• Universal Equalizer Pocket
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Metra 88-00-9004

Single DIN Stereo Dash Pocket for Metra 95-Series Kits

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Single DIN Stereo Dash Pocket for Metra 95-Series Kits

• Single DIN Install Dash Kit for Metra 95-series kits
• Accommodates ISO Single DIN Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Factory Style Texture

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $15.99
-13% $13.99

In stock

Only 1 Left!

• Single DIN Install Dash Kit for Metra 95-series kits
• Accommodates ISO Single DIN Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Factory Style Texture

Stinger SPXDDASH

Gauge Mount Stereo Dash Kit Adapter for 3.5" Gauge Style Marine Stereos

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Gauge Mount Stereo Dash Kit Adapter for 3.5" Gauge Style Marine Stereos

• Gauge Mount Install Dash Kit for 3.5" Round Mount Marine Headunits
• Accommodates ISO Gauge Mount mount
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

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List price $49.00
-22% $38.00

Available

Ships in 10-14 days

• Gauge Mount Install Dash Kit for 3.5" Round Mount Marine Headunits
• Accommodates ISO Gauge Mount mount
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Metra 87-30-0125

Universal DIN 1/8" Border Trim

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Universal DIN 1/8" Border Trim

• Universal DIN 1/8" Border Trim
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $7.99
-24% $6.10

In stock

Only 2 Left!

• Universal DIN 1/8" Border Trim
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Stinger SE-128EDGE

Rubber Stereo Edge Guards for HORIZON12 Stereo

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Rubber Stereo Edge Guards for HORIZON12 Stereo

• Stereo Edge Guards for Stinger HORIZON12 Stereo
• Mounts on the corner screen of Stinger HORIZON12 (Sold separately)
• Protects against wear and scratches
• Rubber construction with self-adhesive backing

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$39.00

In stock

Only 1 Left!

• Stereo Edge Guards for Stinger HORIZON12 Stereo
• Mounts on the corner screen of Stinger HORIZON12 (Sold separately)
• Protects against wear and scratches
• Rubber construction with self-adhesive backing

Dual SG3

Universal Splashguard Single-DIN Trim Ring for Marine Headunits

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Universal Splashguard Single-DIN Trim Ring for Marine Headunits

• Universal water-resistant trim ring
• Recessed design for most single-DIN marine head units
• High-temperature UV-resistant ABS polymer material

shipping truck icon Free shipping in USA. Provide zip for delivery date.
$35.00

Available

Ships in 10-14 days

• Universal water-resistant trim ring
• Recessed design for most single-DIN marine head units
• High-temperature UV-resistant ABS polymer material

Dual SG5

Universal Splashguard Single-DIN Trim Ring for Marine Headunits

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Universal Splashguard Single-DIN Trim Ring for Marine Headunits

• Universal water-resistant trim ring
• Recessed design for most single-DIN marine head units
• High-temperature UV-resistant ABS polymer material

shipping truck icon Free shipping in USA. Provide zip for delivery date.
$35.00

Available

Ships in 10-14 days

• Universal water-resistant trim ring
• Recessed design for most single-DIN marine head units
• High-temperature UV-resistant ABS polymer material

SSV Works 180-MRB3-150

1.5" Roll Cage Mounting Clamps for MRB3 Bluetooth Media Controller

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1.5" Roll Cage Mounting Clamps for MRB3 Bluetooth Media Controller

• 1.5" Roll Cage Mounting Clamps for SSV Works MRB3
• Easy installation iwith ring clamps and billet mount plate
SSV Works MRB3 sold separately

shipping truck icon Free shipping in USA. Provide zip for delivery date.
$49.99

In stock.

• 1.5" Roll Cage Mounting Clamps for SSV Works MRB3
• Easy installation iwith ring clamps and billet mount plate
SSV Works MRB3 sold separately

Stinger SEADASH3W (White)

3" Round Gauge Mount Stereo Dash Kit

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3" Round Gauge Mount Stereo Dash Kit

• Round Gauge Mount Install Dash Kit
• Accommodates ISO gauge mount
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $49.00
-39% $29.99

Available

Ships in 10-14 days

• Round Gauge Mount Install Dash Kit
• Accommodates ISO gauge mount
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Wet Sounds WS-EQ UDM - B

Universal Under-Dash Equalizer Mounting Bracket for WS-420SQ (Black)

WS-EQ UDM - B big
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Universal Under-Dash Equalizer Mounting Bracket for WS-420SQ (Black)

• Under-dash marine equalizer mounting bracket
• Fits Wet Sounds WS 420 SQ equalizers (Sold Separately)
• Made with CNC billet aluminum material
• Mounting hardware included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $20.00 in rewards to spend later

$199.99

In stock

Only 1 Left!

• Under-dash marine equalizer mounting bracket
• Fits Wet Sounds WS 420 SQ equalizers (Sold Separately)
• Made with CNC billet aluminum material
• Mounting hardware included

Wet Sounds WS-BT EQ UDM-S

Under Dash Mounting Bracket for Wet Sounds WS420-SQ Equalizers (Silver)

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Under Dash Mounting Bracket for Wet Sounds WS420-SQ Equalizers (Silver)

• Under dash marine equalizer mounting bracket
• Fits Wet Sounds WS 420 SQ equalizers (Sold Separately)
• Made with tough black billet brushed metal finish
• Mounting hardware and screws included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
$169.99

Available

Ships in 10-14 days

• Under dash marine equalizer mounting bracket
• Fits Wet Sounds WS 420 SQ equalizers (Sold Separately)
• Made with tough black billet brushed metal finish
• Mounting hardware and screws included

Wet Sounds WS-EQ UDM - S

Universal Silver Aluminum In Dash EQ Mounting Bracket w/ WW-BT VC Mounting Hole (WetSounds)

WS-EQ UDM - S big
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Universal Silver Aluminum In Dash EQ Mounting Bracket w/ WW-BT VC Mounting Hole (WetSounds)

• Universal EQ Mounting Kit
• Accommdates the WW-BT VC Blutooth Volume Control Knob
• Color: Silver

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $20.00 in rewards to spend later

$199.99

Available

Ships in 10-14 days

• Universal EQ Mounting Kit
• Accommdates the WW-BT VC Blutooth Volume Control Knob
• Color: Silver

Limited time!

Wet Sounds WS-BT EQ UDM-B (Open Box, Good)

Under Dash Mount for Wet Sounds WS420-BT or WS220-BT Equalizers (Black)

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Under Dash Mount for Wet Sounds WS420-BT or WS220-BT Equalizers (Black)

• Equalizer under dash mounting bracket
• Fits WS420-BT or WS220-BT equalizers (sold separately)
• Made with tough black billet brushed metal finish
• Mounting hardware and screws included

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $239.99
-40% $143.99
$129.59 with coupon | Price details

In stock

Only 1 Left!

• Equalizer under dash mounting bracket
• Fits WS420-BT or WS220-BT equalizers (sold separately)
• Made with tough black billet brushed metal finish
• Mounting hardware and screws included

PAC MOLDISOBRK3

Universal ISO Bracket for Stinger ELEV8 Stereos

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Universal ISO Bracket for Stinger ELEV8 Stereos

• Universal ISO Bracket
• Designed for the installation of Stinger ELEV8 (UN1880) Stereos
• Compatible with select dash kits

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $24.00
-71% $7.00

Available

Ships in 10-14 days

• Universal ISO Bracket
• Designed for the installation of Stinger ELEV8 (UN1880) Stereos
• Compatible with select dash kits

Metra 89-UV01

Universal Stereo Trim Ring

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Universal Stereo Trim Ring

• Works with most Metra dash kits
• Cuts down glare from the sun
• Double-sided tape included for a secure fit

List price $29.99
-10% $26.99

• Works with most Metra dash kits
• Cuts down glare from the sun
• Double-sided tape included for a secure fit

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    FAQ Frequently asked questions in Car Stereo Trim Rings & Universal Kits


    A dash kit is a comprehensive mounting solution designed for a specific vehicle's dashboard structure. Meanwhile, a trim ring is a smaller, often universal frame that clips onto the stereo's face to hide the gap between the unit and the dash kit or the dashboard opening itself.
    Car stereo trim rings and universal kits serve both aesthetic and functional purposes. Trim rings provide a polished look by concealing uneven gaps or spaces around the head unit, giving your installation a professional and factory-like appearance. Universal kits offer convenience by providing all the necessary components for a hassle-free installation. They simplify the process, ensuring that your aftermarket head unit fits seamlessly into your vehicle's dashboard without any modifications.
    Car stereo trim rings and universal kits are designed to accommodate a wide range of head units and vehicle models. However, compatibility can vary depending on the specific product and your vehicle's make and model. It's essential to choose a trim ring or universal kit that matches the dimensions of your head unit and fits properly within your dashboard. Always check the product specifications and compatibility information provided by the manufacturer.
    Installing car stereo trim rings and universal kits is generally a straightforward process, especially for those with experience in car electronics. Basic kits often come with clear instructions and pre-drilled holes that align with standard head unit sizes. However, if you're unfamiliar with wiring or your vehicle's electronics, it's recommended to seek professional installation to ensure that all connections are made correctly and safely.
    Utilizing car stereo trim rings and universal kits provides a range of advantages. These accessories enhance the overall appearance of your car's interior by creating a cohesive and clean look. Trim rings cover any gaps or spaces left around the head unit, reducing the risk of dust accumulation and potential damage to internal components. Universal kits simplify installation, offering a complete package that streamlines the process and ensures that your aftermarket head unit is securely and attractively integrated into your dashboard.
    Universal kits are generally flat. If your dashboard has a significant curve, you may need to use a vehicle-specific dash kit as your primary mount and then use a universal trim ring to fine-tune the aesthetics around the head unit's faceplate.
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    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.