Iridium Spark Plug Set [Mk8 Fiesta ST | Puma ST | Focus 1.5 | Kuga 1.5] Graphics Choose between an aluminium or

Choose between an aluminium or our stunning carbon fibre cold air feed - both utilise the cold air being fed from the factory cross-car air duct

Direct replacement for mountune carbon induction kits

Regular fit or Oversize fit with classic crew neck

Fitting time: 1 hr plus

If outside the UK

Iridium Spark Plug Set [Mk8 Fiesta ST | Puma ST | Focus 1.5 | Kuga 1.5] Graphics Choose between an aluminium orEcoBoost engines running substantially higher boost pressure or increased levels of tuning compared to the OE power output can experience reduced spark plug life resulting in lower engine performance, misfires and rough idle. Increased wear is typically seen in the form of increased spark plug gap and degradation of the electrode. Using spark plugs that are optimised for increased power ensures maximum performance. Extensive in market validation at