Carbon Fibre Inlet Duct for BMW F chassis (1 Series, 2 Series, 3 Series, 4 Series, 5 Series) Side:FMINLD2-P (Please Refer to Graphic) with the bayonet coupler removed

with the bayonet coupler removed or for those installing without our twintercooler kit

The R3 delivers predictable chassis behaviour for high-performance builds and circuit-ready setups

Spring Rate & Setup Guidance – Let our experienced team help you spec the kit for maximum grip and control

For the recirculating version

Carbon Fibre Inlet Duct for BMW F chassis (1 Series, 2 Series, 3 Series, 4 Series, 5 Series) Side:FMINLD2-P (Please Refer to Graphic) with the bayonet coupler removedHighlights: Reduced inlet air temperatures Better throttle response Fits both right and left hand drive vehicles Easy to fit Lifetime warranty Carbon Fibre BMW designed the intake path to pull air from the low pressure zone in front of the radiator, however during testing we found that there is a drop in performance at speeds above 35mph when compared to FMINLD2. By creating a direct air feed to the inlet tract, this helps to force air towards the