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64

mass airflow sensor

Worth a look

Shows a sweet-spot price point ($32.74 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 91Growth 17Conversion 36Competition 81Returns 10Price range 95Avg price 95Brand share 86Review moat 82Quality gap 89

Avg price

Incredible$32.74

avg listing price — sweet spot $15–$100

Price range

Incredible$14.74–$94.42

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Great$1.8M

$1.8M/yr · 1.9M searches

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Brand share

Great49%

top-5 brand share — no brand owns this niche

Review moat

Great361.61

avg incumbent reviews — the moat a new listing must climb

Competition

Great34%

top-5 click share — an open shelf

Conversion

Okay2.9%

search→purchase rate — share of searches ending in a sale

Growth

Bad-15.8%

90-day search growth — must beat 0% to launch

Returns

Bad9.6%

return rate — above 6% kills the launch gate

Competition

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

Brands

30 falling

Sellers

79

Top-5 brand share

49%

Open market

45%

  • A-Premium19%
  • zipelo11%
  • AdvanEX7%
  • Yezoauto6%
  • Delphi6%
  • Hitachi5%

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%$53K6%$105K9%$158K12%$211K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 59 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -15.8% search growth over the last 90 days.
40K30KSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall24%

“Fit great”

Assembly/Installation14%

“easy to put on”

Quality-Overall13%

“Build quality looks solid”

Value For Money12%

“Well worth the money”

Advertised Vs Actual Product11%

“Works as it should”

Efficiency9%

“Tha car is running perfectly”

Maintenance And Repair3%

“Excellent replacement parts”

Functionality-Overall3%

“IT works perfectly”

Durability1%

“Durability seems good so far”

Ease Of Use1%

“its SUPER easy”

What buyers complain about

Compatibility-Overall17%

“aren't compatible with this car”

Durability15%

“Doesnt last”

Sensor14%

“it turned out that this sensor was faulty”

Functionality-Overall11%

“Product didnt work correctly”

Quality-Overall11%

“Quality control needs to take a look at that”

Size-Overall9%

“did not fit my car”

Defective Material/Parts5%

“Product didn't work”

Advertised Vs Actual Product3%

“Which is highly inaccurate”

Value For Money1%

“Not worth the money”

Maintenance And Repair1%

“Doesn't fit cost few hundred dollars to fix since wrong part was sent”

Top return reasons

Size-Overall18%
Compatibility-Overall18%
Sensor16%
Functionality-Overall14%
Defective Material/Parts11%
Advertised Vs Actual Product5%
Measurement/Reading Accuracy3%
Value For Money2%
Product Condition2%
Connectivity-Overall2%