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A technician placing a Ryco service sticker on the inside of a vehicle windscreen

ELF: the Ryco approach to better filtration

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Efficiency, Life, and Flow — the three tests every Ryco air, oil, fuel, and cabin filter is built to pass

For workshops, effective filtration means striking the right balance between protection, performance, and reliability. Ryco’s ELF philosophy — Efficiency, Life, and Flow — brings these priorities together across its range of air, oil, fuel, and cabin air filters.

Efficiency is about capturing contaminants before they can cause damage or affect performance. Ryco filters are designed and tested to help remove dirt, dust, and other harmful particles, supporting cleaner air, oil, and fuel throughout the vehicle. This filtration expertise is backed by testing in Ryco’s dedicated filtration laboratory in Melbourne.

A technician unpacking Ryco filter boxes in front of a Ryco new vehicle warranty sign

Life is about protecting the components that matter throughout the service interval. By controlling contaminants, Ryco filtration can help reduce wear and support engine longevity between services. For workshops, using a quality filter gives customers greater confidence that their vehicle is receiving dependable protection every visit.

Flow is equally important. A filter must capture contaminants without unnecessarily restricting the movement of air, oil, or fuel. Ryco filters are engineered to support consistent flow, helping the engine and vehicle systems perform as intended.

Cleaner cabin air

The same ELF principles apply to cabin air filtration. An efficient cabin air filter helps capture pollen, dust, and other airborne particles before they circulate through the vehicle. Ryco N99 MicroShield Cabin Air Filters feature multi-layer media designed to capture fine airborne particles, with anti-bacterial and anti-viral agents designed to target bacteria and specific airborne viruses, including H1N1 and H3N2. Ryco states that its N99 media provides 99.7% efficiency at 0.3 micron.

For mechanics, cabin filter replacement is also a straightforward service opportunity. On many vehicles, the filter can be changed in around 15 minutes, with replacement recommended every 15,000km or once a year, subject to manufacturer requirements and operating conditions.

From engine protection to cleaner cabin air, Ryco ELF is filtration designed to deliver Efficiency, Life, and Flow where customers need it most.

For more information or to find the correct filter, visit ryco.co.nz

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