09 Design 09D HVF Panel Air Filter – Compatible with Focus ST Mk4/Mk4.5, ST-Line & Kuga 1.5L

Description

The ZERONINE Design performance panel air filter for the Mk4 Focus is a high-quality replacement option for owners that demand the maximum performance increase, perfect fitment and an enhanced induction noise, whilst retaining their original OE airbox.
By using a lightly-oiled synthetic cotton gauze material that we call Hyperflow™, ZERONINE Design air filters provide the ultimate in both airflow and filtration properties plus, thanks to a multi-stage manufacturing process, our filters also result in virtually no seepage of the frame material into the filter media.

That also translates to a larger comparable filter area and more surface airflow than the equivalent sized filters from some other well-known brands.

Compatible Models:

Mk4 Focus ST 2.3-litre EcoBoost
Mk4 Focus ST 2.0 EcoBlue (Diesel)
Mk4 Focus ST-Line 1.5-litre EcoBoost
Mk4 Focus ST-Line 1.0 EcoBoost
Mk3 Kuga 1.5-litre EcoBoost (3-cylinder)

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