EA888.3 SAI BLOCK OFF / DELETE PLATE W/GASKET Audi-TT-Quattro-2016 Best of all it is

Best of all it is compatible with all known charge pipes

5 bucketed fuel pump comes with a single Walbro 535 (F90000295) fuel pump

When installing new seals

000whp out of the box

EA888.3 SAI BLOCK OFF / DELETE PLATE W/GASKET Audi-TT-Quattro-2016 Best of all it isThe Precision Raceworks SAI (Secondary Air Injection) Block off plate is a great way to safely remove the SAI pump which is prone to failure and leaking. This kit comes with a billet block off plate CNC machined from 6061 aluminum that has been anodized to prevent corrosion and a new gasket to guarantee a perfect seal every time. When should I remove by SAI System? The SAI system is prone to failure even at stock levels which can cause issues with