Audi/VW/Seat 1.8T 20V Supertech valve spring set SPRK-AUDI1.8T
Part number SPRK-AUDI1.8T.
Supertech valve springs kit.
For VAG group 1.8T engines with 5 valves per cylinder:
Audi A3, A4, A6, S3, TT / VW Golf, Passat, Sharan / Skoda Octavia / Seat Alhambra, Ibiza, Leon, Toledo - 1.8T 20V