Ford Focus MK3 RS Intercooler Pipe Kit Hel not recommended for use wih

not recommended for use wih exhaust mods such as down pipe and de cat

we have also seen this in re-mapped normally aspirated ST's as well

PIPE Ø (MM): 1 3/4"

Direct replacement of the original Ford downpipe

Ford Focus MK3 RS Intercooler Pipe Kit Hel not recommended for use wihDirect fit for the 2016+ Ford Focus RS Silicone couplers absorb the stresses of excessive engine movement Improves heat and pressure tolerance 46% and 45% less pressure drop than stock coldside and hotside pipe, respectively 31% and 40% increase in internal volume compared to stock coldside and hotside pipe, respectively Both Mishimoto intercooler pipes and Mishimoto intercooler provide 35% less pressure drop than stock setup Fits both stock and