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We Know Quality

The NAPA range of filters includes a selection of over 830 active parts comprised of air, fuel, oil and cabin filters for a complete offering of the filters needed for an optimised driving experience. Designed to meet and exceed OE production standards, our filters pass extensive product testing to provide the highest quality performance regardless of function.

We Know Our Products

Each style of NAPA Filter comes equipped with production level innovations for perfecting the filtering process.

Air Filters

Our air filters make use of polyurethane mix seals which increase their elasticity and resistance to compression even at high temperatures, allowing them to remain airtight even under the most severe operating conditions. Additionally, the cellulose and synthetic fibres that make up the filter media ensure a 99.9% filter efficiency for particles of a few micros with an F1/S1 flammability class for reducing the hazard of fires. Supplemented by evenly distributed, stabilising ribs, NAPA Air Filters are built for filtration across the entire filter surface for maximised efficiency.

Fuel Filters

NAPA Fuel Filters remove rust particles, metal filings, water and even impurities from contaminating fuel supplies using filter media specifically manufactured to comply with the requirements of vehicle and engine manufacturers. To reduce the chances of a contamination and damage to the fuel pump and injectors, all our fuel filters are subject to a product-specific set of stringent and exhaustive tests.

Oil Filters

The traditionally metal components of our oil filters have been replaced with plastic alternatives on the majority of modern angines to reduce their mass and support ease of disposal. The filter media, valve, and other elements used in NAPA Filters are regularly evaluated under laboratory conditions to guarantee performance quality.

Cabin Filters

NAPA Cabin Filters can filter particles as small as 2.5 (PM2.5) microns – approximately 70 times smaller than the thickness of a single human hair. This ensures that most pollutants are isolated from the cabin, from unpleasant odours to harmful gases and volatile organic compounds

We Know How

At NAPA, Know How is everything. All our filters are produced by an accredited OE manufacturer that conforms to TS16949 and ISO 9001 standards of production, providing our customers with the exacting levels of performance and reliability for which NAPA is known. We pride ourselves on our high-quality production practices, OE-matching warranty, and 97% vehicle parc coverage for a complete product offering that never falls short of spectacular.

Our team of technical experts are on hand to provide support and guidance on our range of filtration products. This can cover anything from installation best practices to regular content releases addressing frequently asked questions regarding our other product ranges. Quality may begin with the product, but there is never an end to our Know How.

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Related Resources

Know How - Technical Bulletin - TB-NFO-01

Oil Pressure Issues on PSA 1.2 VTI Engines The Issue Instances of the oil pressure warning light remaining on after an oil filter replacement have been documented on some 1.2 VTI PSA engines. This could lead to the assumption that...

Filtration Development

Ensuring a one-stop-shop for filtration The latest investments made to the NAPA filtration range include an addition of 85 new parts. These developments are another step towards elevating the NAPA filtration offer as the best, in the UK and globally....

Importance of Filters

Keeping a vehicle running clean is the job of the four main filters – air, cabin, oil and fuel. They are key to protecting parts of the vehicle and the passenger from harm. Therefore, it is important that they are...

NAPA Filters now available

NAPA are delighted to announce the launch of an additional 85 part numbers bringing the total to over 830 parts in range with more due to be released shortly. Made in Europe and manufactured on OE production lines, all filters...

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