Shark Fin Antenna
FailAn estimated 10.4% of orders come back, so Shark Fin Antenna is a Fail.
- Flapen Score
- 41 / 100Ranks 5,810 of 7,287 Automotive niches · −8 vs the category median of 4941
- Market size
- $40K/yr176K searches / yr
- 90-day growth
- -10.1%search demand this quarter
- Competition
- 56%top-5 click share · 19 brands · 24 sellers
Flapen Score
Shark Fin Antenna against its category
The dotted line is the Automotive average. Past it, Shark Fin Antenna is stronger. Inside it, weaker.
Market
The Shark Fin Antenna market on Amazon at a glance
Shoppers on Amazon United States searched for Shark Fin Antenna 176K times last year and spent an estimated $40K. The top 5 brands take 66% of clicks. Flapen scores it 41 out of 100, a Fail.
01 · Demand
An estimated 1.7% of those searches ended in a purchase.
Shoppers searched for this 176K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.7% of those searches ended in a purchase. Searches in the last 90 days moved -10.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $40K a year.
- Searches, last 12 months
- 176K
- Growth, 90 days vs prior 90
- -10.1%
- Conversion, latest week
- 1.7%
- Market size, estimated
- $40Ka year
- Peak month
- March1.4× the quietest month
- Top search term
- shark fin antenna47K searches a year
02 · Price
A sale here is worth $13.26.
Listings sell for $13.26 on average, from $6.57 to $35.83. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At $13.26 that is $1K to $3K a year per listing.
- Average price
- $13.26under the $15 to $100 sweet spot
- Price range
- $6.57–$35.83
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $1K–$3K
- Returns
- 10.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
38% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #506 within Antenna Toppers. It carries 736 reviews at 3.75 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 38%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #506in Antenna Toppers
- Average rating
- 3.75 starsAmazon United States average 4.42 stars
- Average reviews
- 736per listing
- Listings tracked
- 24
04 · Newcomers
0 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 3
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 35 months
Products
Top Shark Fin Antenna products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 8, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Car Shark Fin Antenna Cover Roof Aerial Base AM/FM Radio Signal for Car SUV Truck Vehicle Shark Fin Shape Cover with Adhesive Tape Car Accessories Antenna Replacement Fits Most Cars (Black)
- Price
- $9.06
- Rating
- 3.4/5
- Reviews
- 1,658
- Age
- 3y ago

Shark Fin Antenna Cover for Car Automotive Top Roof Aerials AM/FM Radio Signal Base Vehicle Shark Fin Shape Cover with Adhesive Tape Car Accessories Universal for Most Sedan SUV Van (Black)
- Price
- $8.85
- Rating
- 3.4/5
- Reviews
- 2,061
- Age
- 4y ago

AMSPRAC Shark Fin Antenna Cover Car Roof Antenna Caps fit for Kia Optima 2014-2020 Sonata 2015 2016 2018 2019 Genesis Sedan G80 2015-2017 Genesis Coupe 2013-2015 Elantra Sedan 2011-2016 (Not Sport)
- Price
- $18.95
- Rating
- 4.0/5
- Reviews
- 404
- Age
- 3y ago

RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black
- Price
- $9.45
- Rating
- 4.5/5
- Reviews
- 1,887
- Age
- 9y ago

Sumjig Pack-1 Shark Fin Car Antenna Replacement Aerodynamic Design Waterproof Vehicle Roof Decorative Antenna Universal Automotive Signal Booster for Truck SUV Car (Black) Medium JIGSYQ01BL-1PCS
- Price
- $8.30
- Rating
- 4.0/5
- Reviews
- 17
- Age
- 2y ago
Trending
estimated 90-day click momentum
Powerhouse TEP USA Shark Fin AM FM Amplified Amplifier Marine Car Truck Offroad Antenna Stereo Radio 12V
- Price
- $35.83
- Rating
- 4.3/5
- Reviews
- 271
- Age
- 12y ago

Shark Fin Warning Light not Antenna Solar Power 18 LED 8 Mode Car Roof Lamp Aerial Base Magnetic Mount Waterproof Shark Fin Replacement for Car with Remote Control (White)
- Price
- $20.78
- Rating
- 4.1/5
- Reviews
- 187
- Age
- 5y ago

Sumjig Pack-1 Shark Fin Car Antenna Replacement Aerodynamic Design Waterproof Vehicle Roof Decorative Antenna Universal Automotive Signal Booster for Truck SUV Car (Black) Medium JIGSYQ01BL-1PCS
- Price
- $8.30
- Rating
- 4.0/5
- Reviews
- 17
- Age
- 2y ago

Car Shark Fin Antenna Cover Roof Aerial Base AM/FM Radio Signal for Car SUV Truck Vehicle Shark Fin Shape Cover with Adhesive Tape Car Accessories Antenna Replacement Fits Most Cars (Carbon Fiber)
- Price
- $9.14
- Rating
- 3.4/5
- Reviews
- 1,658
- Age
- 3y ago

Sbulhia Shark Fin Antenna Cover for Car Auto AM/FM Radio Signal Base Top Roof Aerial Cover with Adhesive Tape Fashionable Shark Antenna Base Universal Replacement for Sedan SUV Van (Black)
- Price
- $9.45
- Rating
- 2.9/5
- Reviews
- 74
- Age
- 8mo ago
Newest
by launch date
Sbulhia Shark Fin Antenna Cover for Car Auto AM/FM Radio Signal Base Top Roof Aerial Cover with Adhesive Tape Fashionable Shark Antenna Base Universal Replacement for Sedan SUV Van (Black)
- Price
- $9.45
- Rating
- 2.9/5
- Reviews
- 74
- Age
- 8mo ago

Tuxihapp Car Shark Fin Antenna Cover - Signal Roof Aerial Decoration Car Top Roof Mount Antenna Cover Replacement - Vehicle Shark Fin Shape Covers with Adhesive Tape for Most Cars Truck SUV (Black)
- Price
- $6.90
- Rating
- 3.5/5
- Reviews
- 17
- Age
- 11mo ago

Scosche RMSFC-MX3 Shark Fin Antenna Cover for AM/FM Radio - Fits Most Vehicles with an Existing Roof Top Antenna - Easy Install for Car Truck SUV Van - See Images for Fitment Info
- Price
- $17.01
- Rating
- 4.2/5
- Reviews
- 205
- Age
- 11mo ago

Zpana Car Shark Fin Antenna Cover Vehicle Top Roof Aerial AM FM Signal Base with Adhesive Tape Automotive Roof Mount Decorative Antenna Cap Replacement Universal for Sedan Truck SUV (Black)
- Price
- $10.70
- Rating
- 3.4/5
- Reviews
- 54
- Age
- 1y ago

ZIMISI Car Shark Fin Antenna Cover Plastic Auto Top Roof Mount Antenna Cover Replacement with Adhesive Tape Universal Auto Signal Roof Aerial Decoration Accessories for Car SUV Truck (Black)
- Price
- $6.57
- Rating
- 3.3/5
- Reviews
- 42
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 56% of clicks. Leaders hold, but buyers still shop past them.
Brands
19 falling
Sellers
24
Est. top-5 brand share
66%
Top 20: 100%
Est. top-5 click share
56%
Top 20: 93%
Open market
31%
- BELOMI38%
- Moly Magnolia16%
- Eightwood4%
- AMSPRAC4%
- RULLINE4%
- Sumjig3%
Demand
Shark Fin Antenna search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Shark Fin Antenna search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- shark fin antenna47K/yr
- shark fin antenna cover36K/yr
- aleta de tiburn para carro19K/yr
- antenna cover26K/yr
- shark antenna7K/yr
- car antenna cover6K/yr
- car shark fin5K/yr
- shark fin for car5K/yr
- cola de tiburn para carro5K/yr
- car shark fin antenna cover5K/yr
Reviews and returns
What reviews say buyers love and hate about Shark Fin Antenna
We read the reviews and the return reasons for every product selling here.
“Doesn't fit my car”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Shark Fin Antenna questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









