Diesel Particulate Filters
Why we are the brand to trust in the aftermarket.
Klarius produces a huge range of premium DPFs for vehicles old and new, with a focus on providing optimum solutions to fit specific makes, models and production years. Every component is supplied with a 2 year warranty and a ‘Fit First Time’ guarantee as standard.
The entire Klarius Products DPF range is type-approved to EU legislative standards, certificated by an independent regulator, and each DPF carries a unique type-approval number to prove this certification. All DPFs are fit tested to applicable vehicles, as well as being certified by organisations such as the VCA and TÜV. This ensures a reliable product that guarantees vehicle performance and fuel efficiency capabilities are preserved.
What is a DPF?
An incredibly important component for ensuring the emissions compliance of diesel vehicles, DPFs collect and process harmful soot particles produced by diesel engines. Constructed with a metal casing containing an internal monolith filter, DPFs act as a filter, capturing large soot particles so they are not released into the atmosphere.
Once the captured soot in the monolith reaches a level where it starts to reduce gas-flow through the device, a regeneration cycle is triggered. This cycle takes the form of a controlled burn-off that happens inside the device during long journeys. Larger soot particles are burnt to emit less harmful gases and fine ash which remains stored inside the DPF monolith. Over time ash will build-up and the DPF will eventually require replacing.