Designed from 6061 T6 Air Craft Grade Billet Aluminum. The ISW Turbo Muffler Delete is designed to utilize the capabilities of the factory VW and Audi 2.0 TSI EA888 GEN 3 MQB and bring it to a higher potential. Engines Equipped with either a IS20-IS38 Turbo Charger will benefit greatly from this hardware item. This unit replaces the factory turbo muffler to increase turbo response and improve flow. We have incorporated heat sinks to assist with cooling of the compressor housing and the charged air from the turbo. Being a two-part construction the TMD will adjust and bottom out into the bottom of the housing to ensure proper sealing and eliminates the possibility of boost leaks and incorrect flow characteristics. In addition to the adjustable housing we have incorporated an O-ring at the bottom of the TMD that can withstand heats of up to 500 degrees F and pressures of 200+psi.