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53

ram 1500 cabin air filter

Worth a look

Shows searches that convert (14.2% search→purchase), but a concentrated shelf (top 5 take 81% of clicks) keeps it on the watch list.

Market size 42Growth 66Conversion 96Competition 16Returns 92Price range 79Avg price 85Brand share 37Review moat 24Quality gap 22

Conversion

Incredible14.2%

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

Returns

Great1.1%

return rate — above 6% kills the launch gate

Avg price

Great$19.14

avg listing price — sweet spot $15–$100

Price range

Great$8.86–$38.93

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

Growth

Good+46.0%

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

Market size

Okay$216K

$216K/yr · 79K searches

Brand share

Okay83%

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

Review moat

Bad6,151.08

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Competition

Bad81%

top-5 click share — a locked-up shelf

Competition

The top 5 products capture 81% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 flat

Sellers

33

Top-5 brand share

83%

Open market

11%

  • Carory29%
  • Bosch25%
  • K&N11%
  • KARCOCA9%
  • Puroma8%
  • SPEARHEAD7%
  • Open — no brand owns it (5 brands, 11%)

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%10%$22K20%$43K30%$65K40%$86K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +46.0% search growth over the last 90 days.
3K2KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul, Oct · busiest ÷ quietest = 2.7×

Reviews

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

What buyers love

Size-Overall34%

“Fit well”

Quality-Overall12%

“Premium quality”

Filtration12%

“Great filter”

Value For Money11%

“Good Value”

Assembly/Installation6%

“install it myself”

Advertised Vs Actual Product5%

“Did the job”

Smell4%

“They'll definitely help with odors”

Spray/Flow2%

“I gave this two stars because it does flow a large amount of air”

Efficiency2%

“effective”

Strength1%

“Well built and sturdy”

What buyers complain about

Filtration24%

“This wasn't the proper filter”

Size-Overall9%

“Not fitment”

Smell9%

“Smells really bad beware”

Quality-Overall6%

“didnt notice much difference in quality”

Compatibility-Overall4%

“But it does not fit a 22 TRX”

Compression4%

“your air container compressor going out”

Thickness4%

“To thick”

Ease Of Cleaning3%

“cleaning it is more of a chore than expected”

Assembly/Installation2%

“Had to giv extra little shove to install due to the angle of the slot”

Heating2%

“Caused furnace overheating”

Top return reasons

Size-Overall43%
Filtration25%
Compatibility-Overall17%
Value For Money5%
Assembly/Installation2%
Advertised Vs Actual Product2%
Thickness1%
Functionality-Overall1%
Defective Material/Parts1%
Product Condition1%