Purge Valve
PassPurge Valve scores 65 out of 100, a Pass. Shoppers spend an estimated $1.1M a year here, demand is soft, at -11.1% this quarter, and an estimated 5.4% of orders come back.
- Flapen Score
- 65 / 100Top 3% of 7,287 Automotive niches · +16 vs the category median of 4965
- Market size
- $1.1M/yr1.2M searches / yr
- 90-day growth
- -11.1%search demand this quarter
- Competition
- 20%top-5 click share · 54 brands · 150 sellers
Flapen Score
Purge Valve against its category
The dotted line is the Automotive average. Past it, Purge Valve is stronger. Inside it, weaker.
Market
The Purge Valve market on Amazon at a glance
Shoppers on Amazon United States searched for Purge Valve 1.2M times last year and spent an estimated $1.1M. The top 5 brands take 48% of clicks. Flapen scores it 65 out of 100, a Pass.
01 · Demand
An estimated 3.8% of those searches ended in a purchase.
Shoppers searched for this 1.2M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.8% of those searches ended in a purchase. Searches in the last 90 days moved -11.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.1M a year.
- Searches, last 12 months
- 1.2M
- Growth, 90 days vs prior 90
- -11.1%
- Conversion, latest week
- 3.8%
- Market size, estimated
- $1.1Ma year
- Peak month
- March1.4× the quietest month
- Top search term
- purge valve292K searches a year
02 · Price
A sale here is worth $24.19.
Listings sell for $24.19 on average, from $6.10 to $121.71. Amazon reports units sold in ranges. This niche sold 40K to 50K a year. The average listing sells 250 to 500 of them. At $24.19 that is $6K to $12K a year per listing.
- Average price
- $24.19inside the $15 to $100 sweet spot
- Price range
- $6.10–$121.71
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 40K–50K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $6K–$12K
- Returns
- 5.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
73% of listings pay for placement with sponsored ads. 99% ship with Prime. On an average day, 1.0% of listings are out of stock. The average listing ranks #161 within Exhaust & Emissions. It carries 418 reviews at 4.24 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 73%
- Prime listings
- 99%
- Out of stock, average day
- 1.0%
- Average rank
- #161in Exhaust & Emissions
- Average rating
- 4.24 starsAmazon United States average 4.42 stars
- Average reviews
- 418per listing
- Listings tracked
- 128
04 · Newcomers
3 of last year's 15 launches cleared the first-year sales bar.
15 products launched here in the last 12 months. 3 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
- 15
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 38 months
Products
Top Purge Valve products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Sign in to see the products
The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.
Competition
Competition: brands, sellers & click share
The top 5 products take only 20% of clicks. An open shelf where new products get seen.
Brands
54 rising
Sellers
150
Top-5 brand share
48%
Top 20: 81%
Top-5 click share
20%
Top 20: 44%
Open market
46%
- Brand 115%
- Brand 214%
- Brand 37%
- Brand 47%
- Brand 56%
- Brand 65%
Demand
Purge Valve search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Purge Valve search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- purge valve292K/yr
- evap purge valve163K/yr
- purge valve solenoid116K/yr
- vapor canister purge valve91K/yr
- evap canister112K/yr
- vapor canister99K/yr
- canister purge valve86K/yr
- vapor canister vent solenoid36K/yr
- evap27K/yr
- evap canister purge valve24K/yr
Reviews and returns
What reviews say buyers love and hate about Purge Valve
We read the reviews and the return reasons for every product selling here.
“Failed in 2 months”
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.
16 topics
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Purge Valve questions
Answered from the same tracked data.









