Audi/VW 2.0 16V TSI TFSI, 2.5 20V Supertech ext. valve VWEVI-1006S +2mm
Part number VWEVI-1106S (+2mm).
Supertech inconel exhaust valve.
For:
Audi A3, A4, A5, A6, Q3, Q5 / VW Golf, Jetta, Passat - 2.0 16V TSI TFSI (EA113, EA888)
Audi TT RS, Q3 RS - 2.5 20V
Must be used single groove keepers KPR-6S-7.