CTS Turbo CAST Turbo Muffler Delete - Gen1 2.0T TSI (EA888.1)

The CTS Turbo CAST turbo muffler delete replaces the restrictive factory turbo muffler on Gen1 2.0T TSI EA888.1 engines. Manufactured from precision-cast aluminium, this direct OEM replacement eliminates unnecessary flow restriction between the turbocharger and intake system. Engineered specifically for Audi A3 8P, TT 8J and VW Passat B6/B7 platforms, the CAST construction ensures consistent internal dimensions and smooth airflow transitions. Installation utilises factory mounting points for straightforward fitment. An essential upgrade for workshops building responsive Gen1 TSI engine packages where intake efficiency matters.