These are rose-jointed bushings with PU inserts. They are recommended for Track/Race use.

This part fits the following models:
Audi
A3
A3 Mk1 4WD (1999-2003)
A3 Mk1 2WD (1996-2003)
S3
S3 Mk1 4WD (1999-2003)
TT
TT Mk1 2WD (1999-2006)
TT Mk1 Quattro (1999-2006)
Volkswagen
Beetle & Cabrio 2WD
Beetle & Cabrio 4Motion
Golf
Golf Mk4 (1998-2006)
Golf Mk4 R32 (2004-2006)
Jetta
Jetta Mk4 2WD (1999-2005)
Jetta Mk4 4Motion (1999-2005)