Curved inlet pipe kit for OEM Nissan T25 and T28 bottom mount turbo with OEM MAF. For use with Front Mount Intercoolers. Not compatible with the MAX High Mount Intercooler kit. ~ 3 layer reinforced silicone couplers in black or orange ~ Aluminum tube with TIG welded valve cover breather fitting ~ Stainless steel hose clamps ** Not legal for use on emissions controlled vehicles.