DPF cleaning, off-car, 5-stage, since 2010.
We remove your DPF, strip the ash and soot in a 5-stage ultrasonic and thermal clean, flow-test back to factory spec, and refit with new gaskets. 9 in 10 DPFs we assess can be cleaned rather than replaced.
DPF cleaning, since 2010
Cleaned, not deleted.
We remove your DPF, strip the ash and soot in a 5-stage ultrasonic and thermal clean, flow-test back to factory spec, and refit with new gaskets. Off-car, workshop-bench, backed with data.
- Pre-clean diagnostic (EGR, injectors, turbo seals, pressure sensor)
- Weight baseline, then 5-stage clean: pre-soak, ultrasonic, thermal 600°C, back-flush, flow test
- Refit with new gaskets, adaptation reset, road test
- Cars £150 to £300, vans and 4×4 £300 to £450, mobile £180 to £280
We do not sell DPF removal. Removing a DPF is illegal on road-registered vehicles in the UK and voids the MOT. If a technician offers you a “DPF delete”, walk away. Cleaning is the honest fix, and it works on 9 in 10 units we assess.
What it costs
- Cars: £150 to £300 workshop.
- Vans and 4×4: £300 to £450 workshop.
- Mobile: £180 to £280 at your address.
- Forced regeneration add-on: £80.
What it does not fix
Cracked substrate. Melted core. Contaminated by engine oil. Glazed catalyst. These need replacement, and we will tell you straight if that is what we find.