---
title: "Dpf Reiniger — €837K/yr Amazon DE Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/de/auto-motorrad/dpf-reiniger"
last_updated: "2026-08-09T23:45:43.404Z"
locale: en
meta:
description: "Niche score 55/100 · €837K/yr market · 710K searches/yr · €23.88 avg price. Soft demand (-11.2% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 55/100 · €837K/yr market · 710K searches/yr · €23.88 avg price. Soft demand (-11.2% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Dpf Reiniger — €837K/yr Amazon DE Niche (2026) - Flapen"
---
# **dpf reiniger**
**Worth a look**
Shows low returns (0.3%), but soft demand (-11.2% this quarter) keeps it on the watch list.
Market size 74Growth 19Conversion 58Competition 59Returns 99Price range 82Avg price 95Brand share 20Review moat 43Quality gap 30
**Returns**
**Incredible****0.3%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****€23.88**
avg listing price — sweet spot $15–$100
**Price range**
**Great****€4.83–€67.94**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****€837K**
€837K/yr · 710K searches
**Competition**
**Good****49%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****4.9%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Okay****2,170.06**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****92%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-11.2%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon Germany niche tracking, dpf reiniger is a €837K/yr Amazon Germany market (710K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Mar–Nov. Verdict: Worth a look — 55/100.
Data updated Jul 6, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dpf reiniger market data**
- **Units sold / yr**
- **40K–50K**
- avg 750–1,000/product
- **Revenue / yr**
- **€955K–€1.2M**
- units × avg price
- **Conversion rate**
- **4.9%**
- **Avg BSR**
- **#20**
- **Page quality**
- **0%**
- **Prime**
- **58%**
- **Sponsored**
- **70%**
- **Out of stock**
- **2.1%**
- **Avg brand age**
- **81 months**
- **Avg seller age**
- **178 days**
## **Competition & brand share**
The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▼falling
**Sellers**
**104**
**Top-5 brand share**
**92%**
Top 20: 100%
**Top-5 click share**
**49%**
Top 20: 88%
**Open market**
**5%**
- Liqui Moly62% - SYPRIN12% - MATHY9% - LIFETIME6% - presto4% - RAVENOL4% - Open — no brand owns it (4 brands, 5%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -11.2% search growth over the last 90 days.
30K20KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar, Nov · busiest ÷ quietest = 2.9×
[**Open Trend **](https://flapen.com/research/de/auto-motorrad/dpf-reiniger/trend)
## **Top dpf reiniger search terms**
- **diesel additiv**284K/yr-7.7%5.3% conv. - **dpf reiniger**82K/yr-9.5%5.2% conv. - **dpf reiniger dieselpartikelfilter**48K/yr-21.0%5.4% conv. - **liqui moly diesel additiv**44K/yr-38.3%5.2% conv. - **partikelfilter reiniger diesel**38K/yr-13.4%5.3% conv. - **liqui moly diesel**31K/yr+4.6%4.5% conv. - **diesel additiv liqui moly**29K/yr-11.5%6.3% conv. - **additive diesel motor**18K/yr+0.2%5.8% conv. - **dieselpartikelfilter reiniger**23K/yr-15.3%6.3% conv. - **diesel zusatz**21K/yr-27.3%2.9% conv. [**All search terms **](https://flapen.com/research/de/auto-motorrad/dpf-reiniger/search-terms)
## **Top dpf reiniger 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%€33K8%€67K12%€100K16%€134K1001K10K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**2x LIQUI MOLY 5128 Motor-System-Reiniger Diesel Additiv 300ml**Liqui Moly**€21.36**4.7★4,106 rev](https://www.amazon.de/dp/B01K1SSETE) [2**Liqui Moly Dieselpartikelfilterschutz | 250 ml | Dieseladditiv | Art.-Nr.: 5148 Farblos Liquid**Liqui Moly**€7.29**4.6★4,599 rev](https://www.amazon.de/dp/B009KIEMX4) [3**Liqui Moly Speed Tec Diesel | 250 ml | Dieseladditiv | Art.-Nr.: 3722 Farblos**Liqui Moly**€6.49**4.7★2,246 rev](https://www.amazon.de/dp/B00295I3NU) [4**SYPRIN Original Diesel System Reiniger - Systemreiniger für Dieselmotoren I Reinigt Einspritzdüsen Injektoren & Kraftstoffsystem - 500ml**SYPRIN**€18.17**4.6★4,069 rev](https://www.amazon.de/dp/B082WF32BG) [5**2x 250ml LIQUI MOLY 5120 Additiv Super Diesel Additiv Korrosion Schutz Reinigung**Liqui Moly**€16.34**4.8★2,609 rev](https://www.amazon.de/dp/B00YC4U26C)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**RAVENOL Diesel Clean Extreme**RAVENOL**€7.61**271 rev1y ago](https://www.amazon.de/dp/B0DP7YVSKL) [**RAVENOL DPF Cleaner**RAVENOL**€9.49**142 rev1y ago](https://www.amazon.de/dp/B0DP7XG9V3) [**LIFETIME Longlife Diesel Additiv Konzentrat Pro-Line | Diesel Zusatz | Reicht für 9-10 Tankfüllungen | Diesel Reiniger I Diesel Systemreiniger I DPF Reiniger I Diesel Injektor Reiniger I 500ml**LIFETIME**€21.47**391 rev2y ago](https://www.amazon.de/dp/B0CSN5MCN8) [**ERRECOM DPF Flush Reiniger für Partikelfilter (FAP) und Katalysator 5L-Behälter**ERRECOM**€38.69**149 rev2y ago](https://www.amazon.de/dp/B0CSG5TSHT) [**LIFETIME AGR & DPF CLEAN Pro-Line - Hochleistung Diesel Reiniger AGR Reiniger Diesel & Dieselpartikelfilter Reiniger für umfassende Reinigung von AGR DPF & Turbolader. 400ml für 80l Diesel**LIFETIME**€19.20**515 rev2y ago](https://www.amazon.de/dp/B0CV16YP14)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**LIQUI MOLY 5176 Pro-Line Super Diesel Additiv 1 l**Liqui Moly**€20.59**4.6★**▲ 106%**](https://www.amazon.de/dp/B004GV7C14) [**BandelOne enthält 2x 500mL Liqui Moly 5156 Pro-Line Diesel System Injektor Reiniger Dieseladditiv**Liqui Moly**€31.23**4.7★**▲ 46%**](https://www.amazon.de/dp/B01K1SR6MU) [**presto Dieselpartikelfilter-Reiniger 400ml Reinigungsspray für DPF entfernt Ruß & Ablagerungen einfache Anwendung ohne Ausbau professionelle Reinigung Motorschutz lösemittelfrei**presto**€12.59**4.3★**▲ 34%**](https://www.amazon.de/dp/B01A9TU7PY) [**ERRECOM DPF Flush Reiniger für Partikelfilter (FAP) und Katalysator 5L-Behälter**ERRECOM**€38.69**4.4★**▲ 28%**](https://www.amazon.de/dp/B0CSG5TSHT) [**2x Kraftstoff Additiv LIQUI MOLY 5160 Speed Diesel-Zusatz Reiniger Ablagerungen 1 L**Liqui Moly**€28.18**4.7★**▲ 23%**](https://www.amazon.de/dp/B00PHVO5P8)
**~~View all trending →~~**
## **What buyers say about dpf reiniger**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Qualität insgesamt**26%
*“Super Produkt”*
**Effizienz**11%
*“Funktioniert”*
**Motorleistung**10%
*“1A, das Beste für den Motor”*
**Treibstoffeffizienz**8%
*“nahm das Gas besser an.”*
**Einfache Reinigung**7%
*“System Reiniger”*
**beworben Vs Tatsächliches Produkt**7%
*“Produkt wie beschrieben”*
**Preis-Leistungs-Verhältnis**6%
*“Bester Gegenwert fürs Geld”*
**Geräuschpegel**4%
*“Motor läuft leiser”*
**Benutzerfreundlichkeit**3%
*“Handhabung: Die Dosierung über die Flasche ist gut gelöst”*
**Schmierung**3%
*“Effektiver Diesel-Systemreiniger mit spürbar ruhigerem Motorlauf”*
### **What buyers complain about **
**Funktionalität insgesamt**22%
*“Wirkung ist für mich leider nicht mess- oder spürbar”*
**Filterung**9%
*“der Filter bleibt bei unter 90%.”*
**Preis-Leistungs-Verhältnis**8%
*“Viel Geld für Müll”*
**Schmierung**6%
*“ein spürbarar Teil der Reibung ist vom Motor in Richtung Bremse gewandert, was vorallem bei 4 Zylinder deutlich am Bremsabrieb sichtbar ist.”*
**Geruch**6%
*“Habs bei einem VW T5 ausprobiert da er ziemlich stark nach Abgasen stinkt”*
**Qualität insgesamt**5%
*“Das ist einfach Müll”*
**Wartung und Reparatur**4%
*“Seit etwa 1000 km keine Regeneration”*
**Treibstoffeffizienz**4%
*“Verbrauch sank um fast 1 liter Diesel”*
**Geräuschpegel**4%
*“Motor ist immer noch laut”*
**Benutzerfreundlichkeit**3%
*“Nicht verwenden”*
### **Top return reasons **
**Kompatibilität – insgesamt**30%
**Gesamtgröße**11%
**beworben Vs Tatsächliches Produkt**10%
**Funktionalität insgesamt**10%
**Auslaufsicher**7%
**Defekt Material/Teile**5%
**Motorische Probleme**4%
**Filterung**4%
**Qualität insgesamt**2%
**Preis-Leistungs-Verhältnis**2%
## **Common questions**
- **Is dpf reiniger profitable to sell on Amazon Germany?**
- The niche generates €837K/yr across 33 tracked products. 90-day search growth is -11.2%. Flapen's verdict: Worth a look (55/100).
- **How competitive is the dpf reiniger niche?**
- 10 brands and 104 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 92% of demand.
- **What do buyers complain about in dpf reiniger?**
- Top complaints mined from reviews: Funktionalität insgesamt, Filterung, Preis-Leistungs-Verhältnis. The return rate is 0.3%.
- **When does demand for dpf reiniger peak?**
- Demand peaks in Mar–Nov; the busiest month runs 2.9× the quietest.
- **What does it cost to enter the dpf reiniger niche?**
- Listings span €4.83–€67.94; the average listing price is €23.88 (sweet spot $15–$100). The average incumbent carries 2,170 reviews — the moat a new listing must climb.
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