Garage
Shop

See all parts that fit your 2010 Tribeca

Metra 40-KI21 Antenna Adapter

Connect Aftermarket Antenna to Factory Stereo in select 2009-2025 vehicles from Hyundai, Kia

Metra
Shop all Metra
Only 2 Left!
highlight-star-icon

• Antenna adapter for select 2009-2025 vehicles from Hyundai, Kia
• Adapts vehicle's factory stereo to use with an aftermarket antenna
• Easy installation, no major modification required

See compatible vehicles Learn more about the 40ki21
No Fit Icon

Doesn't fit your 2010 Tribeca

Similar items | Update vehicle | Vehicle store
List price $16.99
Thanks , You Pay:
-6%

$15.99

 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. Only 2 Left!
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
NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

124
-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

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

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

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

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

SXE-1726S main

Alpine SXE-1726S

440W Peak (80W RMS) 6.5" SXE Series 2-way 4-ohm Coaxial Car Speakers

13
-21.82%

$42.99

List price $54.99

REF6532IXAM main

Infinity Reference REF6532IXAM

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

3
-20.01%

$119.95

List price $149.95

Description


Metra brand icon

Authorized dealer


Metra Metra 40-KI21

If you are replacing the factory antenna in your vehicle, this antenna cable adapter ensures that you can continue to use your original factory radio. It is a simple yet necessary cable that adapts the aftermarket antenna cable to plug into the vehicle's factory radio with a female Motorola connector on one end and a male factory-style antenna connector on the other.


Product Features:

  • Compatible with select 2009-2025 vehicles from Hyundai, Kia
  • Adapts vehicle's factory stereo to use with an aftermarket antenna
  • Female Motorola connector on one end
  • Male factory-style antenna connector on the other end
  • Easy installation, no major modification required
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2010 Subaru Tribeca is not compatible. Change vehicle or See list of compatible similar products


Best selling similar products

40-SB10 small

Metra 40-SB10

• Antenna adapter
• For select 2005-2025 vehicles from Subaru
• Use for replacing vehicle radio
• Male Motorola connector on one end
• Female Subaru-style antenna connector on the other end

(7)

$10.99

List price $14.99

40-NI11 small

Metra 40-NI11 Antenna Adapter

• Factory Antenna Adapter to Aftermarket Radio Adapter
• select 1998-2025 vehicles from Subaru, Nissan Vehicles
• Nissan diversity factory antenna with 2-pin plug to aftermarket radio
• Disables diversity functions

(4)

$12.99

List price $13.99

40-SB20 small

Metra 40-SB20 Antenna Adapter

• Factory Radio to Aftermarket Antenna Adapter
• select 2005-2025 vehicles from Subaru Vehicles

(2)

$9.99

List price $18.99

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

40-EU55 small

Metra 40-EU55

• Antenna adapter
• For select 2000-2026 vehicles from Audi, Chevrolet, Ram
• 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

40-LX11 small

Metra 40-LX11

• Antenna adapter for select 2006-2025 vehicles from Toyota, Subaru, Lexus
• Use for replacing vehicle radio
• Male Motorola connector on one end
• Female Molex connector on other end

(35)

$14.99

List price $17.99

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-EU10 small

Metra 40-EU10 Antenna Adapter

• Retains factory antenna for select 2000-2017 vehicles from BMW, Mercedes-Benz, Ford
• Male Motorola on one end
• Male European-style FAKRA connector on the other end
• Easy installation
• No cutting or splicing required

(44)

$11.99

List price $13.99

40-NI12 small

Metra 40-NI12

• Antenna adapter
• For select 2005-2025 vehicles from Nissan, Infiniti, Acura
• Use for replacing vehicle radio
• Male Motorola connector and blue wire lead on one end
• Nissan-style antenna connector on the other end

(31)

$9.99

List price $13.99

Item Details


Manufacturer:

Model Number:

40-KI21

Weight:

0.05lbs

Internal SKU:

40ki21

Internal Product ID:

193771

Customer Ratings & Reviews


Metra 40-KI21 Antenna Adapter thumbnail image

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found

40-KI11 main

Metra 40-KI11 Antenna Adapter

• Retains vehicle factory antenna for select 2009-2024 vehicles from Hyundai, Kia
• Male Motorola on one end
• Female factory-style antenna connector on one end
• Easy installation
• No cutting or splicing required

(18)

$8.99

List price $16.99


KMR-555U small

Kenwood KMR-555U

In-Dash AM/FM, CD, MP3 Marine Stereo Receiver w/ USB, iPod Connection and Pandora Radio Control

(5)

$149.99

List price $250.00

GTX500 small

JBL GTX 500 (GTX500)

770W Max (500W RMS) GTX Series Class-D Monoblock 2-Ohm Stable Amplifier

(14)

$99.95

List price $249.95

ACC-ANC-CH3 small

iDataLink Maestro bCH3 (ACC-ANC-CH3)

Noise Cancellation Bypass Harness for select 2017-2021 vehicles from Ram, Chrysler

(1)

$9.99

List price $11.99

PROX8MSE_SDBSK2 small

DS18 PRO-X8MSE (Sold Individually) with Sound Damping

550W Peak (275W RMS) 8" PRO-X Series 8-ohm Midrange Loudspeaker + NVX SDBSK2 Premium Sound Damping

(48)

$78.44

List price $86.69

N-S-S-GRY small

NVX Subwoofer Shirt - Gray (Small)

Short Sleeve T-Shirt with NVX Subwoofer Logo Graphic Print

$24.99

List price $30.00

HD9813RG-STG2 small

Rockford Fosgate Stage 2 HD9813RG-STG2

Stage 2 Audio System Upgrade Kit for select 1998-2013 FLTR Road Glide and FLTRX Road Glide Custom Includes One Pair of Loaded 6.5" Fairing Speakers and One 4-Channel Amplifier with Wiring Kit

$1399.99

List price $1399.99

NPT1-120 small

MB Quart NPT1-120

280W Peak (140W RMS) 8" Nautic Premium Series 2 Way Coaxial 4-ohm Marine Wake Tower Speakers

$559.99

List price $609.99

A2B-AR-FO5 small

iDataLink Maestro A2B-AR-FO5 Wiring Harness

Replace Factory Amplifier for select 2018-2024 vehicles from Ford with A2B Systems

$64.99

List price $89.99

T2S2-13_200egift small

Rockford Fosgate Power T2S2-13 + Free $200 Gift Card

Power Series 13" T2 Single 2-Ohm Subwoofer (2000 Watts RMS)

(1)

$1099.99

List price $1299.99

Related Searches


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

2022 Toyota Corolla

2011 Nissan Frontier

2000 Jeep Wrangler

2011 Toyota Venza

2005 Audi TT

2019 Subaru WRX

2005 GMC Yukon

2004 Chevrolet Astro

2009 Subaru Forester

2010 Subaru Tribeca

Vehicle
Store
Delete

2012 Harley Davidson FLHTC Electra Glide Classic

1996 Harley Davidson FLHT Electra Glide Standard

Vehicle
Store
Delete

2023 Can-Am Maverick Trail DPS

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.