---
title: "Trend — plastic body filler - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/plastic-body-filler/trend"
last_updated: "2026-08-10T09:47:44.782Z"
locale: en
meta:
  description: "Niche score 53/100 · $135K/yr market · 81K searches/yr. Brand-locked demand (top 5 brands take 88% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 53/100 · $135K/yr market · 81K searches/yr. Brand-locked demand (top 5 brands take 88% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — plastic body filler - Flapen"
---

# **plastic body filler**

**Worth a look**

Shows low returns (0.5%), but brand-locked demand (top 5 brands take 88% of clicks) keeps it on the watch list.

Market size 30Growth 37Conversion 53Competition 61Returns 98Price range 59Avg price 95Brand share 28Review moat 64Quality gap 50

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Avg price**

**Incredible****$38.57**

avg listing price — sweet spot $15–$100

**Review moat**

**Good****955.37**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Good****48%**

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

**Price range**

**Good****$6.06–$150.85**

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

**Conversion**

**Good****4.3%**

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

**Quality gap**

**Good****4.5★**

avg incumbent rating — lower means beatable quality

**Growth**

**Okay****+9.9%**

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

**Market size**

**Okay****$135K**

$135K/yr · 81K searches

**Brand share**

**Okay****88%**

top-5 brand share — brands hold most of the demand

## Trend