47
2016 toyota corolla cabin air filter
Skip itA small market ($53K/yr) — this niche doesn't clear our bar today.
Conversion
Incredible16.3%search→purchase rate — share of searches ending in a sale
Returns
Great1.1%return rate — above 5% kills the launch gate
Growth
Good+45.2%90-day search growth — must beat 0% to launch
Avg price
Good$13.31avg listing price — sweet spot $15–$100
Brand share
Okay78%top-5 brand share — brands hold most of the demand
Price range
Okay$7.44–$19.87cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay69%top-5 click share — leaders hold, buyers still browse
Review moat
Bad9,807.67avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad$53K$53K/yr · 25K searches