Parts Shop MAX turbo inlet pipe for OEM S14/S15 T28 turbo ~ bottom mount ~ with Stock mass air flow meter. Connects from MAF to OEM two bolt compressor inlet. ~ 3 layer reinforced silicone couplers in black. 2.5" straight coupler for MAF, 45 degree coupler to stock compressor inlet. ~ 2.5" Aluminum tube ~ Stainless steel hose clamps ~ Matches the Parts Shop MAX High Mount Intercooler (HMIC kit) perfectly! ** Not legal for use on emissions controlled vehicles.