Skip to content

K&n Cold Air Intake

Maybe

Shoppers spend an estimated $5.1M a year here. But buyers convert on only 0.2% of searches, so K&n Cold Air Intake is a Maybe.

Flapen Score
54
54 / 100
Top 26% of 7,287 Automotive niches · +5 vs the category median of 49
Market size
$5.1M/yr29.5M searches / yr
90-day growth
-12.8%search demand this quarter
Competition
34%top-5 click share · 20 brands · 81 sellers

Flapen Score

K&n Cold Air Intake against its category

The dotted line is the Automotive average. Past it, K&n Cold Air Intake is stronger. Inside it, weaker.

54Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The K&n Cold Air Intake market on Amazon at a glance

Shoppers on Amazon United States searched for K&n Cold Air Intake 29.5M times last year and spent an estimated $5.1M. The top 5 brands take 74% of clicks. Flapen scores it 54 out of 100, a Maybe.

01 · Demand

An estimated 0.2% of those searches ended in a purchase.

Shoppers searched for this 29.5M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.2% of those searches ended in a purchase. Searches in the last 90 days moved -12.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $5.1M a year.

Searches, last 12 months
29.5M
Growth, 90 days vs prior 90
-12.8%
Conversion, latest week
0.2%
Market size, estimated
$5.1Ma year
Peak month
January2.1× the quietest month
Top search term
cold air intake1.4M searches a year

02 · Price

A sale here is worth $102.30.

Listings sell for $102.30 on average, from $5.43 to $409.55. Amazon reports units sold in ranges. This niche sold 40K to 50K a year. The average listing sells 250 to 500 of them. At $102.30 that is $26K to $51K a year per listing.

Average price
$102.30above the $15 to $100 sweet spot
Price range
$5.43–$409.55
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
$26K–$51K
Returns
2.4%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

85% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.9% of listings are out of stock. The average listing ranks #576 within Filters. It carries 1,239 reviews at 4.43 stars, so a new listing needs social proof before a better product.

Sponsored listings
85%
Prime listings
100%
Out of stock, average day
0.9%
Average rank
#576in Filters
Average rating
4.43 starsAmazon United States average 4.42 stars
Average reviews
1,239per listing
Listings tracked
54

04 · Newcomers

3 of last year's 4 launches cleared the first-year sales bar.

4 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 49 months on average, so the names here are settling in.

Launched, last 12 months
4
Successful launches
3Amazon's first-year sales bar
Average brand age
49 months

Products

Top K&n Cold Air Intake 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 34% of clicks. An open shelf where new products get seen.

Brands

20 falling

Sellers

81

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

34%

Top 20: 68%

Open market

21%

  • Brand 138%
  • Brand 214%
  • Brand 311%
  • Brand 46%
  • Brand 55%
  • Brand 65%

Demand

K&n Cold Air Intake search demand

Weekly searches over the year, seasonality beneath. Pick a range.

900K700KSpike '24Holiday '24Black Friday '25Holiday '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 2.1×

Search terms

Top K&n Cold Air Intake search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • cold air intake1.4M/yr
  • k&n air filter449K/yr
  • cold air intake kit375K/yr
  • air intake308K/yr
  • intake187K/yr
  • k&n cold air intake132K/yr
  • cold air intake filter101K/yr
  • k and n air filter98K/yr
  • air intake kit61K/yr
  • air intake filter62K/yr

Reviews and returns

What reviews say buyers love and hate about K&n Cold Air Intake

We read the reviews and the return reasons for every product selling here.

11%of positive reviews mention “Quality-Overall”
13%of negative reviews mention “Adhesion/Stickiness”
2.4%of orders come back
“Poor adhesion”
A buyer, on “Adhesion/Stickiness”13% of negative reviews mention the same topic

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.

17 topics

NegativePositive

FAQ

Common K&n Cold Air Intake questions

Answered from the same tracked data.