Product Description

The Forge Motorsport intake system for the Ford Fiesta ST180 features a large diameter Ram Air high flow, pleated, synthetic nanofiber filtration filter, for superior filtration and enhanced breathing for the engine – but also featuring a larger surface area than the stock filter and many competitors. The MAF housing is CNC machined in our Gloucester machine shop and gently tapered internally so as to ensure maximum flow whilst emulating the stock configuration to eliminate the possibility of any engine check lights.

We also provide a laser cut and powder coated aluminium shield which sits under the filter and directs air around the filter that enters the bay through the bonnet slam panel.

During testing we have achieved gains of up to 11bhp when installed in conjunction with an engine remap, which is generally needed in order to make the most of the improved airflow. This filter kit can also be installed in conjunction with our silicon intake pipe

Warranty Information

The majority of Forge Motorsport products come with a limited lifetime warranty (brakes pads excluded). All warranty claims must be accompanied by the original proof of purchase to enable us to help you. Failure to supply this proof will result in your claim or enquiry being denied.

Do not use aggressive (acidic) car cleaning products, particularly traffic film remover solutions or shampoos to clean your intercooler, radiator, or oil cooler. The use of these products can damage Forge Motorsport cooling systems and invalidate your warranty. These are often found at car washes. A light, warm, soapy solution (free of harsh acidic cleaning compounds) should be used to clean you cooler and thoroughly rinsed away. We recommend that you should inspect your product on a regular basis for bent and/or crushed fins. Any bent fins should be carefully straightened to allow ambient air to pass through the core face. At the time of installing your Forge radiator, an approved coolant must be used and added to the coolant system. Be sure you never mix coolant and always use distilled water.

This warranty does not apply to any defect in the goods arising from fair wear and tear, wilful damage, accident, negligence by you or any third party, use otherwise than as recommended by the supplier, failure to follow the supplier’s instructions, or any alteration or repair carried out without the supplier’s approval.


Please leave a note at checkout with desired choice of


- Hose Colour - (Black or Blue or Red)


While we do our best to keep all items in stock, due to massive manufacturer issues in the industry sometimes there can be delays with some orders. If this is the case you will be contacted within 24 hours. Please contact us to check stock levels.