---
title: "dpf cleaner diesel — £507K/yr Amazon United Kingdom Niche, Score 54/100 - Flapen"
canonical_url: "https://flapen.com/research/uk/automotive/dpf-cleaner-diesel"
last_updated: "2026-07-20T19:46:57.307Z"
locale: en
meta:
description: "dpf cleaner diesel shows low returns (0.3%), but soft demand (-11.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "dpf cleaner diesel shows low returns (0.3%), but soft demand (-11.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "dpf cleaner diesel — £507K/yr Amazon United Kingdom Niche, Score 54/100 - Flapen"
---
# **dpf cleaner diesel**
**Worth a look**
Shows low returns (0.3%), but soft demand (-11.3% this quarter) keeps it on the watch list.
Market size 60Growth 19Conversion 86Competition 42Returns 99Price range 50Avg price 55Brand share 39Review moat 59Quality gap 53
**Returns**
**Incredible****0.3%**
return rate — above 6% kills the launch gate
**Conversion**
**Great****9.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Good****£507K**
£507K/yr · 418K searches
**Review moat**
**Good****1,121.36**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Good****£12.55**
avg listing price — sweet spot $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****£2.94–£27.19**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Okay****60%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****82%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-11.3%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, dpf cleaner diesel is a £507K/yr Amazon United Kingdom market (418K searches/yr). The top 5 brands hold 82% of demand. Verdict: Worth a look — 54/100.
Data updated Jul 18, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **Market data**
- **Units sold / yr**
- **40K–50K**
- avg 2,000–2,500/product
- **Revenue / yr**
- **£502K–£628K**
- units × avg price
- **Launch success**
- **—**
- 0 of 3 new (360d)
- **Conversion rate**
- **9.7%**
- **Avg BSR**
- **#32**
- **Page quality**
- **0%**
- **Prime**
- **59%**
- **Sponsored**
- **73%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **65 months**
- **Avg seller age**
- **180 days**
## **Competition**
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▲rising
**Sellers**
**83**
**Top-5 brand share**
**82%**
Top 20: 100%
**Top-5 click share**
**60%**
Top 20: 98%
**Open market**
**11%**
- Wynn's29% - Redex20% - STP18% - Finish Line7% - Simply7% - Liqui Moly7% - Open — no brand owns it (7 brands, 11%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -11.3% search growth over the last 90 days.
12K8KSpike '24Spike '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/uk/automotive/dpf-cleaner-diesel/trend)
## **Product shelf**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%£25K10%£51K15%£76K20%£101K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 22 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Redex DPF Cleaner Diesel Diesel Particulate Filter Cleaner 250 ml**Redex**£5.34**4.5★3,911 rev](https://www.amazon.co.uk/dp/B06XBX2R61) [2**STP Diesel Particulate Filter Cleaner 200 ml Cleans and Protects Your Filter by Removing Soot in One Treatment Restores Power and Acceleration Mechanical Car Cleaning Products Made in the UK**STP**£5.58**4.4★3,199 rev](https://www.amazon.co.uk/dp/B00H1SQRFQ) [3**Wynns Diesel Particulate Filter Cleaner - Cleans & Regenerates Blocked DPF Soot Filters - Reduces Soot Formation & Emissions - Compatible with Diesel & Hybrid Diesel up to B30-325ml**Wynn's**£8.23**4.5★2,543 rev](https://www.amazon.co.uk/dp/B00S7ZVVM6) [4**Wynns Diesel Particulate Filter Cleaner - Heavy-Duty Cleaning for Severely Blocked DPFs - Restores Optimal Pressure Levels & Engine Performance - Biodegradable Formula - 5L**Wynn's**£23.69**4.5★679 rev](https://www.amazon.co.uk/dp/B07ZDQ2J8B) [5**Wynns Professional Diesel Particulate Filter Regenerator- Clears Blocked DPS & Reduces Soot Emissions- No Dismantling Required - Enhances Combustion & Lowers Soot Build-Up- 500ml - Packaging May Vary**Wynn's**£11.98**4.5★814 rev](https://www.amazon.co.uk/dp/B00900O426)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**AshX 2 Stage DPF Cleaner 1L Kit ON-VEHICLE - No DPF Removal - Targets Soot Carbon and Ash Deposits Restores Exhaust Gas Flow for Cars Vans and Trucks**AshX**£27.19**3 rev1mo ago](https://www.amazon.co.uk/dp/B0H4S1DV9W) [**Finish Line Diesel Particulate Filter Cleaner 500ml Professional DPF and EGR System Cleaner Made in Britain Pack of 2**Finish Line**£16.27**58 rev11mo ago](https://www.amazon.co.uk/dp/B0FKGYPTN1) [**Protouch Diesel Particulate Filter Cleaner 500ml Professional DPF and EGR System Cleaner Made in Britain Pack of 2**PROTOUCH**£16.08**5 rev11mo ago](https://www.amazon.co.uk/dp/B0FKGTMZMY) [**Diesel Particulate Filter Cleaner 500ml Professional DPF and EGR System Cleaner Made in Britain Pack of 3**Finish Line**£18.60**41 rev1y ago](https://www.amazon.co.uk/dp/B0FH2K2NZX) [**Finish Line Diesel Particulate Filter (DPF) Cleaner 500ml**Finish Line**£9.21**57 rev1y ago](https://www.amazon.co.uk/dp/B0FD3TTPHW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**AshX 2 Stage DPF Cleaner 1L Kit ON-VEHICLE - No DPF Removal - Targets Soot Carbon and Ash Deposits Restores Exhaust Gas Flow for Cars Vans and Trucks**AshX**£27.19**5.0★**▲ 321%**](https://www.amazon.co.uk/dp/B0H4S1DV9W) [**Protouch Diesel Particulate Filter Cleaner 500ml Professional DPF and EGR System Cleaner Made in Britain Pack of 2**PROTOUCH**£16.08**4.3★**▲ 228%**](https://www.amazon.co.uk/dp/B0FKGTMZMY) [**Carlube DPF (Diesel Particulate Filters) Cleaner 300 ml**Carlube**£8.27**4.5★**▲ 158%**](https://www.amazon.co.uk/dp/B07KGKY8Y7) [**Simply Auto DPFC1 500ml Fast and Effective Active Foam DPF Cleaner - Cleans Soot Carbon and Deposits with Ease**Simply**£8.06**4.3★**▲ 150%**](https://www.amazon.co.uk/dp/B07T156WKY) [**Redex Diesel Fuel System Cleaner 250ml Diesel Additives To Remove Harmful Emissions Maximise Performance & Increase Fuel Economy Fuel Additives For Diesel Engines Suitable For Hybrids**Redex**£2.94**4.6★**▲ 55%**](https://www.amazon.co.uk/dp/B001QLX0TK)
**~~View all trending →~~**
## **Reviews**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Efficiency**23%
*“Worked effectively”*
**Quality-Overall**22%
*“This is a quality product that is simple to use”*
**Advertised Vs Actual Product**11%
*“Works as Advertised”*
**Ease Of Cleaning**9%
*“Good cleaning”*
**Value For Money**9%
*“Good value”*
**Fuel Efficiency**8%
*“Definitely helped with fuel economy”*
**Ease Of Use**6%
*“Easy to use”*
**Functionality-Overall**3%
*“Does it work”*
**Filtration**2%
*“Never had a problem with a choked filter”*
**Noise Level**1%
*“Much quieter and smoother idle”*
### **What buyers complain about **
**Functionality-Overall**26%
*“Did not work”*
**Value For Money**13%
*“It's not cheap”*
**Filtration**9%
*“Tried this in February did 100 miles on motorway due to filter light being on did not make any difference for it was a waste of time and money”*
**Ease Of Cleaning**5%
*“Unfortunately didn't help to clean DPF Mazda CX-5”*
**Compatibility-Overall**5%
*“It's not compatible with a Ford Transit because of the anti siphon system”*
**Ease Of Use**5%
*“Dont use”*
**Fuel Efficiency**5%
*“Awful messed up my fuel system”*
**Sensor**4%
*“Had a po238 code on my hdi picasso after heavy acceleration mechanic said it was 2 sensors changed them still the same then he said it was the turbo vains sticking tried 2 bottles of turbo vain cleaner off here still the same lad in work said his was a partially blocked dpf tried this stuff light went off straight away”*
**Leak-Proof**3%
*“The liquid leaked all over the inside of the box, soaking the instruction label and the cardboard”*
**Measurement/Reading Accuracy**3%
*“Its difficult to get the fluid to pour into the measuring part of the bottle”*
### **Top return reasons **
**Leak-Proof**21%
**Compatibility-Overall**21%
**Functionality-Overall**12%
**Advertised Vs Actual Product**7%
**Filtration**5%
**Value For Money**4%
**Quality-Overall**4%
**Defective Material/Parts**3%
**Product Condition**3%
**Spray/Flow**3%
## **Common questions**
- **Is dpf cleaner diesel profitable to sell on Amazon United Kingdom?**
- The niche generates £507K/yr across 22 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -11.3%. Flapen's verdict: Worth a look (54/100).
- **How competitive is the dpf cleaner diesel niche?**
- 13 brands and 83 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 82% of demand.
- **What do buyers complain about in dpf cleaner diesel?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Filtration. The return rate is 0.3%.
- **When does demand for dpf cleaner diesel peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the dpf cleaner diesel niche?**
- Listings span £2.94–£27.19; the average listing price is £12.55 (sweet spot $15–$100). The average incumbent carries 1,121 reviews — the moat a new listing must climb.
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