48
dpf cleaner diesel particulate cleaner
Skip itSoft demand (-7.3% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Avg price
Incredible$32.54avg listing price — sweet spot $15–$100
Price range
Great$14.61–$59.29cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good899.22avg incumbent reviews — the moat a new listing must climb
Conversion
Good4.4%search→purchase rate — share of searches ending in a sale
Competition
Okay57%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Market size
Okay$127K$127K/yr · 89K searches
Brand share
Okay90%top-5 brand share — brands hold most of the demand
Growth
Bad-7.3%90-day search growth — must beat 0% to launch