Garage
Shop

See all parts that fit your 2017 Corvette

Metra 40-UV43 Antenna Adapter

Connect your factory antenna to a new aftermarket radio

Metra
Shop all Metra
highlight-star-icon

• Antenna Adapter for Vehicles with Two Antennas
• 1 Male to 2 Female

Learn more about the met-40uv43
Universal fit Icon

Universal – fits most vehicles.

Similar items | Update vehicle | Vehicle store
List price $16.99
Thanks , You Pay:
-18%

$13.99

 with warranty
4 payments of $4

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Loading...
C2-650X main

JL Audio C2-650x

120W RMS 6.5" C2 Series 2-Way Coaxial 4-ohm Car Speakers

26
C2-350X main

JL Audio C2-350x

50W RMS 3.5” C2 Series 2 Way Coaxial 4-ohm Car Speakers

15

Description


Metra brand icon

Authorized dealer

  • Antenna Adapter for Vehicles with Two Antennas
  • Male to two female cable
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Loading...
SB-GM-C7CP1/10TW3 main

JL Audio Stealthbox® SB-GM-C7CP1/10TW3

Custom fit subwoofer enclosure for select 2014-2019 Corvette

$1,249.99

SB-GM-C7CP2/10TW3 main

JL Audio Stealthbox® SB-GM-C7CP2/10TW3

Custom fit subwoofer enclosure for select 2014-2019 Corvette

$1,999.99

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

123
-33.36%

$79.96

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00


Best selling similar products

44-EC12 small

Metra 44-EC12 Antenna Extension

• Universal Antenna Extender
• Extends Antenna 12" (1 ft.)

(2)

$9.99

List price $11.99

CR-6 small

American International CR-6

• Antenna Adapter for select 2002-2020 vehicles from Ford, Chevrolet, GMC
• Replace factory radio with aftermarket radio
• Mini Chrysler female one end and Motorola male other end
• Easy plug and play installation

(39)

$3.99

List price $14.99

40-GM10 small

Metra 40-GM10

• Antenna adapter for select 1958-2023 vehicles from GMC, Chevrolet, Pontiac
• Use for replacing vehicle radio
• Male Motorola connector on one end
• Female connector on other end

(45)

$8.99

List price $7.99

44-EC6R small

Metra 44-EC6R Antenna Extension

• Universal Antenna Extender
• Extends Antenna 6" (.5 ft.)
• Right Angle Male Connector

(5)

$9.99

List price $15.99

44-EC48 small

Metra 44-EC48 Antenna Extension

• Universal Antenna Extender • Extends Antenna 48" (4 ft.)

(3)

$5.99

List price $13.99

44-UA205 small

Metra 44-UA205 Antenna

• Amplified AM/FM Glass Mount Antenna
• Slim Style for Compact Installation
• Mounts in Glass or Windshield
• 12 Foot Cable Length

(1)

$43.99

List price $85.99

44-UA20 small

Metra 44-UA20 Antenna

• Replacement Amplified Hide-Away Antenna for AM/FM Bands
• Active Magnetic-Type Antenna
• Works on the Magnetic Field

(19)

$32.99

List price $76.99

40-CR10 small

Metra 40-CR10 Antenna Adapter

• Antenna to Radio Adapter Cable
• Compatible with select 2002-2025 vehicles from Ford, Chevrolet, GMC Vehicles with snap-lock factory antenna
• Adapter to aftermarket radio

(57)

$7.49

List price $8.99

40-EU55 small

Metra 40-EU55

• Antenna adapter
• For select 2000-2026 vehicles from Audi, Chevrolet, Volkswagen
• Use for replacing vehicle radio
• Male Motorola connector and power wire on one end
• Male European-style FAKRA on the other end

(49)

$19.99

List price $22.99

44-EC144 small

Metra 44-EC144 Antenna Extension

• Extension cable perfect when installing an FM modulated multi-disc CD changer, or other FM modulated tuner like a Satellite Radio box
• Also works with hideaway "brain" units from multimedia receivers

(1)

$9.99

List price $16.99

Item Details


Manufacturer:

Model Number:

40-UV43

Weight:

0.15lbs

Internal SKU:

met-40uv43

Internal Product ID:

12875

Customer Ratings & Reviews


Metra 40-UV43 Antenna Adapter thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.9
Features
4.9
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

This is Perfect Feeding Two Antenna Signals into One Unit

I bought this in combination with a Metra windshield mounted antenna so I could utilize the crappy antenna Honda installs in the Ridgelines in unison. The result is a very strong radio signal which I was never able to get before, and the two antennas don’t fight with each other.

By Shane on January 23, 2013

27 found this helpful


Easy installation

Very fast delivery, pretty straight forward installation for any knowledge level. Excellent quality.

By M on November 12, 2014

27 found this helpful


Worked Perfectly

Needed to combine two antennas into one and this did just that.

By Chris on March 25, 2012

24 found this helpful


good idea

this item turned out to be a good idea. the stock antenna is in the back window, I added a second antenna in the front fender, now I don't have to inch-up at a light to get a signal !

By DG on October 18, 2013

23 found this helpful


Metra 40-uv43

This item works great, I installed it on my motorcycle which has dual antenna's.

By Walt on February 26, 2009

24 found this helpful


Just as advertised

Used this to feed both antenna leads to my head unit in a 2006 4Runner. Also had to use a Metra 40-GM10 to adapt the non standard small lead to standard Motorola. Improved reception slightly vs using one lead only. I originally ordered this exact same part somewhere else and they sent me the female to two male twice and then relized they don't even carry this part. Thank you Sonic for having competent people who know what they're doing.

By danwans on June 7, 2013

21 found this helpful


antenna splitter.

AWESOME, that's all I can say!! Could'nt find this product in any store, but Sonic had it!

By Drew Mc Hugh on December 14, 2011

20 found this helpful


Good quality

This worked as expected and was bettwr quality than i expected.

By Anonymous on August 23, 2018 Checkmark Icon Verified purchase

17 found this helpful



No picture

Omega TX4410-05

$18.99

List price $29.99

No picture

Kenwood DNX7180 R/B

6.95" Double-DIN GPS Navigation/DVD Receiver with NAVTEQ Traffic, JunctionView, Bluetooth, & Pandora

$589.99

List price $1499.99

FD01RB small

Scosche FD01RB

Reverse Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1982-1985 Ford Vehicles

$7.99

List price $6.99

SUB08B3 small

GROM Audio SUB08B3 Subaru Bluetooth Streaming Kit (GROM-BT3-SUB08)

Add Bluetooth Hands Free Calling and Music Streaming to Select 2003-2014 Subaru Factory Radiosselect 2002-2014 vehicles from Subaru

(1)

$179.99

List price $179.99

AVH-X4600BT small

Pioneer AVH-X4600BT OPEN BOX COMPLETE

Double-DIN 7" Touchscreen LCD Bluetooth DVD Receiver w/ iPod Controls, Pandora & MirrorLink

$223.99

List price $549.99

CD8445 small

Eclipse CD8445

CD/MP3/WMA Receiver with Remote

(1)

$299.99

List price $599.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2017 Chevrolet Corvette

2002 Audi A6

2016 Scion tC

1988 Dodge Aries

2015 Honda Civic

2018 Toyota Sienna

2000 Lincoln Continental

2004 Toyota Highlander

1978 Chevrolet C20 Pickup

2008 Land Rover Range Rover

Vehicle
Store
Delete

2009 Harley Davidson FLHTC Electra Glide Classic

2005 Harley Davidson FXSTB/I Night Train

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 page 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.