£95.00 £85.00

K&N 57i Focus ST170 Series Induction Kit

K&N 57i Focus ST170 Series Induction Kit
K&N 57i Series Induction Kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open-air air filters provide even more airflow at lower restriction than a K&N O/E replacement filter which is always limited to the size of the factory air box. The larger air filter also captures and holds more dirt increasing its service life before a cleaning is required (up to 100,000 miles). The filter is either directly attached to the engine carburettor or throttle body or indirectly through a tube assembly running from the filter to the engine. All adaptors are made from high quality materials such as steel, aluminium, silicon or reinforced nylon and ensure long life.

Vehicle application Ford Focus ST170 2.0L 2002>>2005

Product Specifications Product Style: 57i Type: Gen I CARB Exempt: No Weight: 3.2 lb (1.4 kg) Product Box Length: 9 in (229 mm) Product Box Width: 9 in (229 mm) Product Box Height: 9 in (229 mm)

Full illustrated fitting guide included in kit

Picture for reference only as fitting styles vary

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