1.8T Engine SAI Delete Block Off Plate Exhaust Accessory for VW for Audi Mk4 Parking Brake Cables Application: Throttle body matched 3"

Application: Throttle body matched 3" piping

For 2007 Chevrolet Silverado 1500 Classic with Manual Air Conditioning Heater &amp

325 i xDrive 2008-2011 218KM/160KW-2996ccm N53B30A

For 2009 GMC SAVANA 3500 4

63117352478

1.8T Engine SAI Delete Block Off Plate Exhaust Accessory for VW for Audi Mk4 Parking Brake Cables Application: Throttle body matched 3"1. 8T Engine SAI Delete Block Off Plate Exhaust Accessory for VW for Audi Mk4 Feature: 1. This SAI (secondary air injection) block off plate is on the 1. 8T cylinder head when the system has been removed. 2. CNC machined from billet aluminum includes an o ring to seal, lock washers and bolts. 3. Frees up space around and behind the block just by deleting a rat's nest of vacuum hosing. 4. Pretty easy to remove the factory secondary air injection