Mishimoto 1.5 inch Straight Coupler Blue STY1002-4 You will either need to

You will either need to fabricate your own inlet and outlet OR get the following: Greddy Suction Kit for S13 SR20DET or the DIF Reclocked Inlet/Outlet adapters and it will be a bolt-on process

Five 2007 - 2009 Toyota Prius Touring 2012 - 2015 Toyota Prius C One

X Touring 2005 Subaru Forester XS L

SE 2009 - 2011 Honda Civic LX-S 2008 Honda Civic MUGEN Si 2013 - 2015 Honda Civic Natural Gas

Mishimoto 1.5 inch Straight Coupler Blue STY1002-4 You will either need toMishimoto Silicone Hump Hose Couplers can be used for a variety of applications, including building your intake and intercooler piping. The "hump" flexes for freedom of movement under heavy load and provides increased flexibility between two connected pipes. Available in black, blue and red, Mishimoto Silicone Hump Hose Couplers are crafted using the same high grade silicone and heat resistant embedded fibers we use for our our silicone radiator hoses.