---
title: "Trend — briggs and stratton air filter - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/briggs-and-stratton-air-filter/trend"
last_updated: "2026-08-09T17:35:09.626Z"
locale: en
meta:
  description: "Niche score 63/100 · $360K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 63/100 · $360K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — briggs and stratton air filter - Flapen"
---

# **briggs and stratton air filter**

**Worth a look**

Shows low returns (0.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 54Growth 82Conversion 78Competition 62Returns 97Price range 49Avg price 30Brand share 77Review moat 49Quality gap 16

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Growth**

**Great****+77.9%**

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

**Conversion**

**Great****7.9%**

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

**Brand share**

**Great****58%**

top-5 brand share — no brand owns this niche

**Competition**

**Good****48%**

top-5 click share — leaders hold, buyers still browse

**Market size**

**Good****$360K**

$360K/yr · 477K searches

**Review moat**

**Okay****1,602.32**

avg incumbent reviews — the moat a new listing must climb

**Price range**

**Okay****$4.53–$24.94**

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

**Avg price**

**Okay****$9.61**

avg listing price — sweet spot $15–$100

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")

## Trend