44
5 inch exhaust pipe
Skip itSoft demand (-7.8% this quarter) — this niche doesn't clear our bar today.
Price range
Incredible$21.62–$91.11cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$46.74avg listing price — sweet spot $15–$100
Review moat
Great297.83avg incumbent reviews — the moat a new listing must climb
Returns
Good2.9%return rate — above 5% kills the launch gate
Competition
Okay57%top-5 click share — leaders hold, buyers still browse
Conversion
Okay3.4%search→purchase rate — share of searches ending in a sale
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Market size
Okay$127K$127K/yr · 79K searches
Growth
Bad-7.8%90-day search growth — must beat 0% to launch
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Signals Low Review Barrier