The truth about diesel particulate filter problemsAuto Expert John Cadogan
Australia's DPF specialist
The right DPFTechnical help included
Quality aftermarket diesel particulate filters, stocked in Australia and backed by practical advice from a team that knows the product.
1,000+ filters in stock Australia-wide delivery Real technical support
DPF specialistsFocused product knowledgeStock on the groundReady for fast dispatchUp to 70% lessThan many OE replacementsAustralia-wideReliable national delivery
Shop by vehicle make
Find DPFs for your brand and model
Explore current model coverage for ten popular diesel vehicle brands, then confirm the exact application with the DPF Australia team.
A simpler way to order
Find the filter. Confirm the match. Get back on the road
There are hundreds of DPF applications, and choosing on price alone can turn into an expensive mistake. The database and technical team make it easier to confirm the correct part before you order.
01
Look up your vehicle by make, model, engine and year in the database.
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Use the DPF or OE number to locate the part in the online store.
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Call before ordering if the application or cause of failure is uncertain.
Quality filters from established manufacturersMore than a box on a shelf
Good product knowledge protects your time and reputation
A DPF blockage can be a symptom rather than the original problem. DPF Australia combines product supply with realistic troubleshooting information, helping workshops and vehicle owners avoid fitting the wrong part or missing the underlying cause.
- In-house DPF and catalytic converter testing capability
- Decades of automotive industry experience
- Support before and after the sale
Watch and learn
Practical DPF advice from people who know the product
The complete video collection from the original DPF Australia homepage—technical explanations, common problems and workshop guidance.
DPFs 101—what every motorist needs to knowDPF Sales Australia
Information for DPF resellersDPF Sales Australia
Common diesel particulate filter problemsDPF Sales Australia
DPF mechanic hot tipsDPF Sales Australia
Trusted technical advice
“Charles is brilliant. He explained every aspect of my question and even suggested alternate ideas and fault finding before committing to buy.”Read more customer experiences
Helpful answers
What to know before ordering a replacement DPF
The right part starts with the right vehicle details—and a clear understanding of why the original filter needs replacing.
How do I find the correct DPF for my vehicle?
Start with the vehicle database using your make, model, engine and year. You can then search the online store using the DPF part number or OE number. If anything is unclear, call the technical team before ordering.
Do you ship DPFs Australia-wide?
Yes. DPF Australia holds substantial stock in Australia and dispatches filters nationwide, with overnight delivery available to many metro areas.
Are these genuine or aftermarket DPFs?
The range includes high-quality aftermarket replacement filters sourced from established international manufacturers. The team can explain the suitable option for your application and the difference in cost from an OE replacement.
Can you help diagnose why a DPF failed?
The team provides product and troubleshooting guidance to help workshops and vehicle owners understand whether a blocked filter is the cause or a symptom of another issue.