AUDI TT A3 S3 A4 A5 Vacuum Pump Gasket Seal Kit. AUDI A3 Sportback (8PA) 1.8 TFSI. AUDI A3 Convertible (8P7) 1.8 TFSI. AUDI A4 (8K2, B8) 1.8 TFSI. AUDI A4 Avant (8K5, B8) 1.8 TFSI. After chasing our own boost and oil leaks from using available gasket sets we were forced to develop our own system one that's now used worldwide.
