Best Car Antenna Relays in 2026

Daisy
Last Updated: Feb 5, 2026

At a Glance: Our Top Picks for Car Antenna Relays

irhapsody 5 Pack 40/30 AMP 12V DC Waterproof Relay and Harness - Heavy Duty 12 AWG Tinned Copper Wires, 5-PIN SPDT Automotive Relay
#TOP1
Irhapsody 5 Pack 40/30 Amp 12V Dc Waterproof
9.8
PM SCORE
6 Pack 4-Pin 12V Bosch Style Fused Relay Switch Kit [Interlocking Harness Socket Holder] [14 AWG Hot Wires] [SPST] [30 Amp] 12 Volt Automotive relays with Fuse for Auto Cars
#TOP2
6 Pack 4-Pin 12V Bosch Style Fused Relay
9.8
PM SCORE
Hamolar 2 Pack 12V 40/30 Amp Car Relay DC 5 Pin SPDT and Harness - Heavy Duty 12 AWG Copper Wires Relays Kit Bosch Style for Automotive Truck Van Motorcycle Boat
#TOP3
Hamolar 2 Pack 12V 40/30 Amp Car Relay
9.7
PM SCORE

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Summary of the Best Car Antenna Relays of 2026

Irhapsody 5 Pack 40/30 Amp 12V Dc Waterproof Relay And Harness - Heavy Duty 12 Awg Tinned Copper Wires, 5-Pin Spdt Automotive Relay

IRHAPSODY
IY-5PINRELAY-5
7.85 X 1.60 X 1.70 Inches
1.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
IRHAPSODY® Store 9.93

Features

Never go beyond its capabilities. Try to stay 10 to 15% below what the rate is for

12-volt 5-prong relay. Excellent water-repellent and dustproof ability, but not using it in water

Be careful when inserting the relay into the socket. If you force it, you will bend the female connectors

Primary leads use 12 a.w.g tinned copper wire. Coil leads use 16 a.w.g

Nominal Coil Voltage: 12 V DC; Coil Power: 1.8 W; Coil Resistance: 80 Ω; Must Operate Voltage: 6~8 V DC; Must Release Voltage: 0.6~3.6 V DC; Maximum Applied Voltage: 15.6 V DC

6 Pack 4-Pin 12V Bosch Style Fused Relay Switch Kit [Interlocking Harness Socket Holder] [14 Awg Hot Wires] [Spst] [30 Amp] 12 Volt Automotive Relays With Fuse For Auto Cars

ONLINE LED STORE
PSZACCEPS179R
6.50 X 5.62 X 2.00 Inches
0.80 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OnlineLEDStore 9.94

Features

Built in fuse socket with included 30A blade fuse with heavy duty 14AWG wires for main contact.

Bosch style 4-Pin SPST (Single Pole Single Throw) Relay.

12VDC (14V Max) and 30A High Switching Capability.

Wire Specifications: Black - Ground (85), Red - VDC (30), White - Trigger (86), Blue - Output N/O (87).

Set includes 6 relays, 6 relay harnesses, and 6 blade fuses.

Hamolar 2 Pack 12V 40/30 Amp Car Relay Dc 5 Pin Spdt And Harness - Heavy Duty 12 Awg Copper Wires Relays Kit Bosch Style For Automotive Truck Van Motorcycle Boat

HAMOLAR
JD1914 WITH HARNESS SOCKET-2PCS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Hamolar 9.94

Features

The 12v relay harness base contains 3*12 AWG and 2*16 AWG cables, length: 5.5 in, which have higher load-bearing capacity and more stable performance.

Function: 12VDC (14V Max) 5 Pin SPDT (Single Pole Double Throw) Relay with 40A/30A High Switching Capability.

Wire Specifications: White - Ground (85), Blue - VDC (30), Black - Trigger (86), Red - Output N/C (87a), and Yellow - Output N/O (87).

The dc car relay adopts waterproof sealing technology at the bottom and a fixed back strip on the back, which is suitable for various complicated installation environments.

Relay and harness kit made by high-grade flame retardant materials to ensure superior quality and long lifespan. 2 Years Warranty.

#TOP4

Maxracing Short Aluminum Antenna Compatible With Ccl17-10-Al21-A

MAXRACING
MAXRACING-ANTENNA-18
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
POISON SCORPION 9.91

Features

Fit CCL17-10-AL21-A

Maxracing Antenna is manufactured from 7073 aluminum with a hard black anodized finish that will not chip, scratch or fade over time.

Replaces for stock mast/whip antenna. No more hitting your stock antenna under parking garages and car washes, and does not affect On-Star, Bluetooth, GPS. This antenna main design is for appearance enhancements. so please consider this before buying.

Threaded Mounting - It screws onto your existing antenna mount (a direct bolt-on part, no wiring involved) and takes less than a minute.

Top equipment quality ensure our antenna have most reliable performance and long life time, you can enjoy its quality and durability.

Direct Replacement For 2014-2018 2019 2020 2021 2022 2023 Honda Grom 125 Adjustable Led Bulb Turn Signals Flasher Relay For 2009-12 Kawasaki Zx6R, 2008-12 Kawasaki 250R, 2013-17 Kawasaki Ninja 300

AMFRNE
AUTOMOTIVE STANDARD 2PIN-12V
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YiGao Parts 9.89

Features

PLUG AND PLAY, Work to replace Factory Flasher Relay for 2014-2022 Honda Grom 125, 2009-12 Kawasaki ZX6R, 2008-12 Kawasaki 250R, 2013-17 Kawasaki Ninja 300, 2015-2022 Kawasaki Z300

A MUST HAVE ITEM, If You Want Upgrading Stock Bulb to LED or for Your Exist LED Tail Lamps of Turn Signal lights.

Operating Voltage: 12V (11V-15V). Max Power: 42W. Switch Power: 0.02A to 12A. Working Temperature: -40°C to +80°C

SPEED ADJUSTABLE, Clockwise:SLOWER , Counter Clockwise: FASTER. Flashing Frequency: 50 times/min to 200 times/min.

Used for 2014-2022 Honda Grom Motors to fix the LED Bulbs Related Turn Signal Light Hyper Flashing, not Function Properly issues.

#TOP6

Possbay Shark Fin Antenna Car Shark Fin Antenna Cover With Radio Signal Silver

POSSBAY
FBAPB100110US01
6.69 X 2.56 X 2.76 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
possbay 6.40

Features

PLEASE NOTE: Shark fin antenna is not suitable for KIA optima, Hyundai Sonata.

⚠Since we cannot know the exact model and year, we cannot guarantee that the shark fin antenna is suitable for all models, if the size of your original antenna's base is smaller than the bottom dimension 3.19" x 2.48"(81mm*63mm), this shark antenna will fit your car.We recommend that customers refer to the actual size of the shark fin antenna to determine whether it can be installed.⚠

Material: High quality ABS Material. Tips: Due to the different resolution of the display, there may be color difference, please pay attention.

The wire was surrounded by the rubber to prevent it from the osidation, make the antenna more durable.

Easy installation with the self-adhesive, no drilling required, just clean and dry your car, stick the fin on the surface, strong paste, not easy to fall off.Come with the needed screw to connect the wire to your antenna base and adhesive tape to ensure a good seal when mounting it over your existing antenna base.

#TOP7

Cravenspeed Stubby Antenna Compatible With Buick Encore 2013-2020 | 4 Inches | Made In The Usa

CRAVENSPEED
CRMC-0015
0.63 X 0.63 X 4.00 Inches
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
CravenSpeed Team 9.80

Features

✔ IMPROVE THE LOOK OF YOUR BUIC ENCORE: The Stubby antenna replacement fits any Buick Encore (2013-2020). The Stubby is designed to match the factory base perfectly so it looks as good as the stock antenna on your car

✔ INSTALL IN SECONDS: You won't need any tools. The Stubby is easy to install by hand in a matter of seconds

✔ MADE IN USA: Each Stubby is made here in the US of A. They are machined and powder-coated in good ol' Portland, OR. Even the boxes are made here!

✔ BUILT TO LAST FOREVER: The Stubby is All Metal. Machined out of billet aluminum & then powder coated with a durable black textured finish that will not fade break or chip. Stainless hardware eliminates corrosion

✔ RECEPTION IS KEY: If you are curious about reception; read the reviews. Although some folks have had trouble, it is actually really uncommon. If you are not completely satisfied with your Stubby, we make return super simple

Irhapsody 120Amp 12V Continuous Duty Relay, 4-Pin Spst High-Current Starter Relay

IRHAPSODY
AUTORELAYSET-12V120A
1.70 X 1.70 X 3.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
IRHAPSODY® Store 9.93

Features

Coil power: 1.8w, and coil resistance is 80 ohms. It is more reliable than 2.4w((60 ohms) and 4.8w(30 ohms) relays on the market

Large capacity, high current carrying capacity, heavy-duty make/break relay

Ideal for split charging or any vehicle needing a high-power relay

Never go beyond its capabilities; try to stay 10 to 15% below what the rate is for

The size of the round stud terminals: M6/6mm

#TOP9

Genuine Toyota 86300-35111 Antenna Assembly

TOYOTA
86300-35111
0.06 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Genuine Parts Supply 9.92

Features

Genuine OEM Replacement Part

Fit Type: Vehicle Specific

Package Weight: 2.45 pounds

Made in China

#TOP10

Genuine 9068200475 Antenna 91033014001

GENUINE
9068200475
0.00 X 0.00 X 0.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Newparts 9.54

Features

Single Quantity

No Core Charge Req.

Weight: 0.77lbs

#TOP11

Show Chrome Accessories (52-575) Cb Antenna Kit

SHOW CHROME ACCESSORIES
52-575
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Fits Honda GL1500 1988-2000

Antenna Kit Comes Complete with Mounting Hardware

Handy Fold Down Feature Allows for Ease When Putting on Bike Cover

Mounts to the Trunk Same as the OEM

Antenna Length is 46-1/2"

#TOP12

Red Wolf Electrical Car Power Radio Antenna Aerial 12V Fully Automatic Retractable Antenna Mast Universal Fit Motor Vehicles For Am/Fm Receiver Stereo Mount Electric Aerial Fitting Kit

RED WOLF
TX00-2032
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
RED WOLF 9.84

Features

Application of vehicles: 12 volt operation, RED WOLF automatic power antenna mast compatible with most of 12V vehicles, like GMC Chevrolet Toyota Honda Ford Nissan and BMW etc.

Reception: Provides excellent AM/FM signal reception. Operates smoothly and gets a good signal, noise low. Current: 0.7±0.2A; working voltage: DC12V. AM/FM with good performance, working current less than 0.5A.

Material: Power antenna mast is made of stainless steel in chrome finished. Can be used in extreme environments, strong waterproof performance. Anti-corrosion structure, suitable for long-term operation.

Easy to install, RED WOLF electrical car power radio antenna aerial installation instruction is provided.

Package: Comes with power antenna unit, cable wiring, antenna cable connector, mounting hardware, main antenna assembly.

#TOP13

Gm Genuine Parts 42758501 High Frequency Antenna

GM
42758501
9.75 X 4.75 X 5.00 Inches
0.66 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Autoplicity ✅ 9.69

Features

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

GM regularly updates production and service part designs to integrate new materials and technologies

Top 10 car antenna relays Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Irhapsody 2
Amfrne 1
Cravenspeed 1
Genuine 1
Gm 1
Hamolar 1
Maxracing 1
Online Led Store 1
Possbay 1
Red Wolf 1

Top 10 car antenna relays Brands Pie Chart


We've carried out a comprehensive analysis of 10,173 reviews on car antenna relays, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select car antenna relays priced around $60.57, with top brands including red wolf, irhapsody, online led store, toyota, nilight, patonu, genuine, gm and show chrome accessories and firestik

Our team of expert editors reviewed these high-quality items and handpicked the top 13 car antenna relays for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include red wolf, irhapsody® store, onlineledstore, genuine parts supply, amazon.com, patonu auto pro, newparts, autoplicity ✅ and icb. and genuine parts of america corp. .

We are dedicated to assisting our users in finding the right relays Products based on their needs, saving them considerable time when choosing which car antenna relays to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.