This hose connects the air filter box to the inlet of the turbocharger. As these get older we find the plastic can get brittle and break causing a check engine light. This is a BRAND NEW MINI part, NOT aftermarket so it will directly replace the stock intake hose without modification. This hose also includes the rubber seal on the hose that connects to the inlet side of the turbocharger.Item name: Air ductPart Number: 13717627501Package Contains: 13717627501 (1pcs)Fit For:2011-2015 R55 MINI Cooper S Clubman2011-2013 R56 MINI Cooper S Hatchback2011-2015 R57 MINI Cooper S Convertible2011-2015 R58 MINI Cooper S Coupe2011-2015 R59 MINI Cooper S Roadster2011-2016 R60 MINI Countryman S2011-2016 R61 MINI Paceman SONLY with N18 Engine and will NOT Fit John Cooper Works Turbo.