![mountune High Flow Air Filter [Mk8 Fiesta | Puma ST] 2.3 EcoBoost The mountune Billet Short-Shift Arm](https://cdn.shopify.com/s/files/1/0367/2621/products/2709-af-aa_1.png?v=1611143135)
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The mountune Billet Short-Shift Arm for the Mk4 Focus ST replaces the OE shift arm located on the gearbox and provides shorter
The mountune Focus roll restrictor for Mk2 and Mk3 Focus ST & RS reduces the amount of engine roll / movement during hard acceleration and gear changing
Powder-coat finish in satin black
mountune's stainless steel
5004APPLICATION The specifications and instructions from the assembly or vehicle manufacturer must be followed
mountune High Flow Air Filter [Mk8 Fiesta | Puma ST] 2.3 EcoBoost The mountune Billet Short-Shift ArmThe mountune High Flow Air Filter for the Mk8 Fiesta and Puma ST provides a quality performance replacement option for owners wishing to extract additional performance and induction noise, but keep the standard airbox setup. As used in the Fiesta ST m235 upgrade, the cotton gauze panel filter provides excellent filtration qualities, whilst showing significant gains over the OE panel filter, and can be easily DIY installed in less than a minute.