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mazda cx30 cabin air filter
Skip itA small market ($35K/yr) — this niche doesn't clear our bar today.
Avg price
Great$20.49avg listing price — sweet spot $15–$100
Returns
Great1.6%return rate — above 5% kills the launch gate
Conversion
Great7.5%search→purchase rate — share of searches ending in a sale
Price range
Great$10.94–$28.94cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good513.08avg incumbent reviews — the moat a new listing must climb
Growth
Good+35.0%90-day search growth — must beat 0% to launch
Brand share
Okay78%top-5 brand share — brands hold most of the demand
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad78%top-5 click share — a locked-up shelf
Market size
Bad$35K$35K/yr · 22K searches