For BMW R1200RT 2005-2009. For BMW R1200ST 2005-2008. For BMW R1200R 2006-2014. T ype:Motorcycle Intake Manifold Boot Duct Pipe. 1 Pair Air Intake Duct Pipes. Reduces the frictional resistance during air flow, allowing air to enter the cylinder more smoothly and further improving the air intake efficiency.
