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52

tacoma air filter

Worth a look

Shows a sweet-spot price point ($25.69 avg), but a small market ($67K/yr) keeps it on the watch list.

Market size 17Growth 40Conversion 76Competition 56Returns 85Price range 85Avg price 95Brand share 52Review moat 64Quality gap 18

Avg price

Incredible$25.69

avg listing price — sweet spot $15–$100

Returns

Great1.5%

return rate — above 6% kills the launch gate

Price range

Great$7.31–$68.77

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

Conversion

Great7.3%

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

Review moat

Good938.93

avg incumbent reviews — the moat a new listing must climb

Competition

Good51%

top-5 click share — leaders hold, buyers still browse

Brand share

Good74%

top-5 brand share — brands hold most of the demand

Growth

Okay+12.4%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad$67K

$67K/yr · 36K searches

Competition

The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 rising

Sellers

83

Top-5 brand share

74%

Open market

21%

  • K&N32%
  • Toyota19%
  • EPAuto9%
  • Bosch7%
  • A-Premium7%
  • ITESIER5%

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%5%$3K10%$7K15%$10K20%$13K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 28 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +12.4% search growth over the last 90 days.
2K2KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Sep · busiest ÷ quietest = 2.2×

Reviews

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

What buyers love

Size-Overall39%

“Easy fit”

Quality-Overall18%

“Great Quality Product at a Reasonable Cost”

Filtration11%

“Air Filter”

Value For Money10%

“Good price”

Assembly/Installation5%

“Easy install”

Advertised Vs Actual Product5%

“As advertised”

Fuel Efficiency2%

“Immediate mileage boost a must buy”

Efficiency2%

“Works well”

Ease Of Use1%

“It's much more convenient”

Instructions/User Manual/Troubleshooting1%

“the inserting instructions are clear”

What buyers complain about

Filtration18%

“during routine service they noticed my cabin filter was pretty dirty”

Compatibility-Overall16%

“Does not fit 2nd gen 5.7L Tundra”

Size-Overall12%

“about a quarter inch too narrow”

Quality-Overall10%

“Not the best quality”

Thickness3%

“Foam Thickness”

Heating3%

“And the indicator clearly shows that overheating is occurring”

Value For Money3%

“A little high”

Fuel Efficiency3%

“Poor gas mileage”

Assembly/Installation2%

“It took some effort to get it into the housing”

Smell2%

“filters out outside smells”

Top return reasons

Size-Overall51%
Compatibility-Overall21%
Filtration13%
Advertised Vs Actual Product5%
Value For Money4%
Product Condition2%
Defective Material/Parts2%
Functionality-Overall1%
Shape/Style1%
Quality-Overall0%