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innenraumfilter

Worth a look

Shows low returns (1.1%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size 55Growth 57Conversion 66Competition 55Returns 93Price range 45Avg price 54Brand share 0Review moat 49Quality gap 17

Returns

Great1.1%

return rate — above 5% kills the launch gate

Conversion

Good6.0%

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

Growth

Good+30.5%

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

Market size

Good€399K

€399K/yr · 534K searches

Competition

Good52%

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

Avg price

Good€12.53

avg listing price — sweet spot $15–$100

Review moat

Okay1,551.71

avg incumbent reviews — the moat a new listing must climb

Price range

Okay€6.70–€21.74

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, innenraumfilter is a €399K/yr Amazon Germany market (534K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Mar–Apr–May–Jun–Jul. Verdict: Worth a look — 50/100.

Data updated Jul 6, 2026 · scored weekly · How we score niches

innenraumfilter market data

Units sold / yr
30K–40K
avg 750–1,000/product
Revenue / yr
€376K–€501K
units × avg price
Conversion rate
6.0%
Avg BSR
#32
Page quality
0%
Prime
98%
Sponsored
98%
Out of stock
0.0%
Avg brand age
90 months
Avg seller age
188 days

Competition & brand share

The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.

Brands

3 flat

Sellers

97

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

52%

Top 20: 80%

Open market

0%

  • MANN-FILTER59%
  • Bosch33%
  • febi bilstein8%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +30.5% search growth over the last 90 days.
30K20KPrime Day '24Spike '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar, Apr, May, Jun, Jul · busiest ÷ quietest = 2.7×

Top innenraumfilter search terms

  • innenraumfilter309K/yr
  • innenraumfilter auto95K/yr
  • pollenfilter auto65K/yr
  • auto-innenraumluftfilter19K/yr
  • innenraumfilter aktivkohle17K/yr
  • luftfilter auto innenraum10K/yr
  • innenraumluftfilter6K/yr
  • luftfilter bmw7K/yr
  • cabin filter5K/yr
All search terms

Top innenraumfilter products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%€16K8%€32K12%€48K16%€64K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about innenraumfilter

What buyers praise and complain about, mined from review topics.

What buyers love

Gesamtgröße36%

“Passt perfekt”

Qualität insgesamt23%

“Beste Qualität”

Filterung17%

“beste Filterung”

Preis-Leistungs-Verhältnis8%

“Preis Leistung ok”

beworben Vs Tatsächliches Produkt6%

“Produkt wie beschrieben”

Montage/Installation4%

“einfache Installation”

Anleitung/Benutzerhandbuch/Fehlerbehebung1%

“Mit Einbauanleitung”

Geruch1%

“geruchsneutral, gute Funktion”

Benutzerfreundlichkeit1%

“Toll, einfach”

Kühlmittel0%

“Immer wieder frische und saubere Luft im Auto”

What buyers complain about

Filterung20%

“Leider waren im Filter Risse drinnen”

Gesamtgröße14%

“Passt nicht”

Geruch14%

“Gerüche werden von anderen Filtern (teilweise auch NoName)”

Kompatibilität – insgesamt10%

“Passt nicht für KIA Sportage 1.6 T GDI 2017”

Qualität insgesamt9%

“Misleading product or poor quality control”

Montage/Installation4%

“Was den Einbau etwas schwierig macht”

Produktzustand3%

“Dies entspricht aus meiner Sicht nicht Neuware”

beworben Vs Tatsächliches Produkt3%

“Passt nicht trotz Angabe”

Defekt Material/Teile3%

“Ersatzteil”

Preis-Leistungs-Verhältnis1%

“Preis ist oft schwankend”

Top return reasons

Gesamtgröße62%
Kompatibilität – insgesamt26%
Filterung6%
Defekt Material/Teile2%
beworben Vs Tatsächliches Produkt1%
Produktzustand1%
Funktionalität insgesamt1%
Qualität insgesamt1%
Dünn0%
Breite0%

Common questions

Is innenraumfilter profitable to sell on Amazon Germany?
The niche generates €399K/yr across 41 tracked products. 90-day search growth is +30.5%. Flapen's verdict: Worth a look (50/100).
How competitive is the innenraumfilter niche?
3 brands and 97 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in innenraumfilter?
Top complaints mined from reviews: Filterung, Gesamtgröße, Geruch. The return rate is 1.1%.
When does demand for innenraumfilter peak?
Demand peaks in Mar–Apr–May–Jun–Jul; the busiest month runs 2.7× the quietest.
What does it cost to enter the innenraumfilter niche?
Listings span €6.70–€21.74; the average listing price is €12.53 (sweet spot $15–$100). The average incumbent carries 1,552 reviews — the moat a new listing must climb.