Prius Catalytic Shield
FailShoppers spend an estimated $12K a year here, so Prius Catalytic Shield is a Fail.
- Flapen Score
- 44 / 100Ranks 5,081 of 7,287 Automotive niches · −5 vs the category median of 4944
- Market size
- $12K/yr2K searches / yr
- 90-day growth
- +77.8%search demand this quarter
- Competition
- 82%top-5 click share · 7 brands · 11 sellers
Flapen Score
Prius Catalytic Shield against its category
The dotted line is the Automotive average. Past it, Prius Catalytic Shield is stronger. Inside it, weaker.
Market
The Prius Catalytic Shield market on Amazon at a glance
Shoppers on Amazon United States searched for Prius Catalytic Shield 2K times last year and spent an estimated $12K. The top 5 brands take 86% of clicks. Demand peaks in Apr–May. Flapen scores it 44 out of 100, a Fail.
01 · Demand
An estimated 5.6% of those searches ended in a purchase.
Shoppers searched for this 2K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.6% of those searches ended in a purchase. Searches in the last 90 days moved +77.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $12K a year.
- Searches, last 12 months
- 2K
- Growth, 90 days vs prior 90
- +77.8%
- Conversion, latest week
- 5.6%
- Market size, estimated
- $12Ka year
- Peak month
- May3.2× the quietest month
- Top search term
- catalytic converter anti theft prius915 searches a year
02 · Price
A sale here is worth $87.57.
Listings sell for $87.57 on average, from $36.97 to $229.77. Amazon reports units sold in ranges. This niche sold 0 to 100 a year. The average listing sells 0 to 100 of them. At $87.57 that is $0 to $9K a year per listing.
- Average price
- $87.57inside the $15 to $100 sweet spot
- Price range
- $36.97–$229.77
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 0–100
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$9K
- Returns
- 4.6%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
88% of listings pay for placement with sponsored ads. 75% ship with Prime. On an average day, 8.3% of listings are out of stock. The average listing ranks #108 within Exhaust & Emissions. It carries 71 reviews at 4.38 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 88%
- Prime listings
- 75%
- Out of stock, average day
- 8.3%
- Average rank
- #108in Exhaust & Emissions
- Average rating
- 4.38 starsAmazon United States average 4.42 stars
- Average reviews
- 71per listing
- Listings tracked
- 8
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 38 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 38 months
Products
Top Prius Catalytic Shield 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 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Catalytic Converter Protector Shield Defender Aluminum Replacement for Prius 2010 2011 2012 2013 2014 2015 - Catalytic Converter Anti Theft
- Price
- $53.14
- Rating
- 4.4/5
- Reviews
- 282
- Age
- 5y ago

LDMINDA Catalytic Converter Protection shield Replacement For Toyota Prius 2004 2005 2006 2007 2008 2009 For Prius Catalytic Converter 04-09
- Price
- $60.80
- Rating
- 4.5/5
- Reviews
- 11
- Age
- 4y ago

Catalytic Converter Protection Shield Compatible with 2010 2011 2012 2013 2014 2015 Prius l4 1.8L - Catalytic Converter Anti Theft
- Price
- $47.19
- Rating
- 4.1/5
- Reviews
- 74
- Age
- 5y ago

ALMULOO Catalytic Converter Protector Shield Compatible with 2010-2015 Toyota Prius Aluminium Silvery Anti-theft Security
- Price
- $41.36
- Rating
- 4.7/5
- Reviews
- 9
- Age
- 9mo ago

Anti-Theft Cat Shield Fits 2010-2015 Toyota Prius Gen 3 - Miller CAT Stainless Steel Catalytic Converter Protection
- Price
- $229.77
- Rating
- 4.3/5
- Reviews
- 38
- Age
- 3y ago
Trending
estimated 90-day click momentum
ALMULOO Catalytic Converter Protector Shield Compatible with 2010-2015 Toyota Prius Aluminium Silvery Anti-theft Security
- Price
- $41.36
- Rating
- 4.7/5
- Reviews
- 9
- Age
- 9mo ago

Anti-Theft Cat Shield Fits 2010-2015 Toyota Prius Gen 3 - Miller CAT Stainless Steel Catalytic Converter Protection
- Price
- $229.77
- Rating
- 4.3/5
- Reviews
- 38
- Age
- 3y ago

Catalytic Converter Protection Shield Compatible with 2010 2011 2012 2013 2014 2015 Prius l4 1.8L - Catalytic Converter Anti Theft
- Price
- $47.19
- Rating
- 4.1/5
- Reviews
- 74
- Age
- 5y ago

FOMIUZY Universal Catalytic Converter Security Protector Cat Clamp Shield Stainless Steel Plate Cat Strap Cover Cat Rap Cable Lock Device For Anti Theft Replace PL9800
- Price
- $73.91
- Rating
- 3.9/5
- Reviews
- 43
- Age
- 2y ago

Anti-Theft Cat Shield Fits 2010-2015 Toyota Prius Gen 3 - Miller CAT Aluminum Catalytic Converter Protection
- Price
- $157.42
- Rating
- 4.6/5
- Reviews
- 10
- Age
- 3y ago
Newest
by launch date
ALMULOO Catalytic Converter Protector Shield Compatible with 2010-2015 Toyota Prius Aluminium Silvery Anti-theft Security
- Price
- $41.36
- Rating
- 4.7/5
- Reviews
- 9
- Age
- 9mo ago

FOMIUZY Universal Catalytic Converter Security Protector Cat Clamp Shield Stainless Steel Plate Cat Strap Cover Cat Rap Cable Lock Device For Anti Theft Replace PL9800
- Price
- $73.91
- Rating
- 3.9/5
- Reviews
- 43
- Age
- 2y ago

Anti-Theft Cat Shield Fits 2010-2015 Toyota Prius Gen 3 - Miller CAT Stainless Steel Catalytic Converter Protection
- Price
- $229.77
- Rating
- 4.3/5
- Reviews
- 38
- Age
- 3y ago

Anti-Theft Cat Shield Fits 2010-2015 Toyota Prius Gen 3 - Miller CAT Aluminum Catalytic Converter Protection
- Price
- $157.42
- Rating
- 4.6/5
- Reviews
- 10
- Age
- 3y ago

LDMINDA Catalytic Converter Protection shield Replacement For Toyota Prius 2004 2005 2006 2007 2008 2009 For Prius Catalytic Converter 04-09
- Price
- $60.80
- Rating
- 4.5/5
- Reviews
- 11
- Age
- 4y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 82% of clicks. A locked shelf that new listings rarely crack.
Brands
7 rising
Sellers
11
Est. top-5 brand share
86%
Top 20: 100%
Est. top-5 click share
82%
Top 20: 100%
Open market
6%
- 1409KMT32%
- MILLERCAT16%
- LDMINDA14%
- LOSTAR13%
- ALMULOO13%
- HECASA7%
- Open — no brand owns it (1 brand, 6%)
Demand
Prius Catalytic Shield search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, May · busiest ÷ quietest = 3.2×
Search terms
Top Prius Catalytic Shield search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- catalytic converter anti theft prius915/yr
- prius catalytic shield703/yr
- cat shield prius832/yr
Reviews and returns
What reviews say buyers love and hate about Prius Catalytic Shield
We read the reviews and the return reasons for every product selling here.
“NO DIRECTIONS”
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.
15 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 Prius Catalytic Shield 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









