RamAir Universal Foam Cone Filter - 70mm Inlet Caption 2.5" H-Pipe making your M3 Cabriolet more

making your M3 Cabriolet more enjoyable and confident to drive

3D scanning and reverse engineering

At MJ Modifications we have fitted these on multiple customer 6 Series builds and the feedback is consistent: noticeably flatter cornering

Upgrade your F32 F33 F36 with KW V2 and enjoy a lower

this direct-fit cotton gauze element drops straight into the factory air box and delivers a crisper pedal feel

RamAir Universal Foam Cone Filter - 70mm Inlet Caption 2.5" H-Pipe making your M3 Cabriolet moreThis filter is Universal, Please ensure you check the size is appropriate to yourself Prior to ordering, Just because this is in your vehicle catergory does not mean it will definitely fit This filter is designed to be fitted to the outside of a rigid pipe such as a MAF sensor housing. These filters have an rubber polymer neck and a cone shaped filter element. This enables easy fitting to space restricted engine compartments, whilst providing a large