T3/T4 or T4 Turbo applications • 4 bolt 40mm Wastegate Flange • 321 STAINLESS MANIFOLD • T3 OR T3/T4 OR T4 • TOP MOUNT CA18DET TURBO MANIFOLD • AND 40MM WASTEGATE W / 8.7 PSI SPRING • 40MM ATMOSPHERIC STAINLESS DUMP TUBE • SUPER SR20DET 3pc RACE SETUP • S13 / S14 / S14a / S15 Nissan W/ SR20DET • S13 / S14 240SX W/ SR20DET SWAPS