MCS Aircleaner Adapters

16 products — part of all Aircleaner Adapters

MCS aircleaner adapters give Harley-Davidson riders the interface components needed to fit aftermarket air cleaners to factory throttle bodies and carburettors without custom fabrication. Changing an air cleaner is one of the most popular Harley-Davidson modifications, instantly altering the appearance of the engine and potentially improving airflow, but mismatched mounting threads, bolt patterns or bore diameters make the job difficult without the correct adapter. MCS stock a broad selection of adapters covering the main Harley-Davidson throttle body and carburettor families, allowing riders to combine their preferred air cleaner brand with the backing plate or intake their engine actually has. Correct adapter selection ensures the air cleaner sits flush and seals properly, preventing unmetered air from entering the intake and disrupting fuel mapping. Iron City Motorcycles, an authorised Harley-Davidson dealer in Leeds, carries MCS aircleaner adapters alongside a comprehensive air intake and filtration range. Browse the full MCS Aircleaner Adapters range below.