Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco?s Professional Series.

This Part Fits:

Year	Make	Model	Submodel
1997-2005	Audi	A4	Base
2003-2006	Audi	A4	Cabriolet
1999-2005	Audi	A4 Quattro	Avant
1997-2005	Audi	A4 Quattro	Base
2000-2006	Audi	TT	Base
2002	Audi	TT Quattro	ALMS Edition
2000-2006	Audi	TT Quattro	Base
1999-2003	Volkswagen	Beetle	GL
1999-2005	Volkswagen	Beetle	GLS
1999-2004	Volkswagen	Beetle	GLX
2001-2002	Volkswagen	Beetle	Sport
2002-2004	Volkswagen	Beetle	Turbo S
1985-1986,1988-1989	Volkswagen	Golf	Base
1987-1992	Volkswagen	Golf	GL
2000-2001	Volkswagen	Golf	GLS
1987-1988	Volkswagen	Golf	GT
1985-1987	Volkswagen	Golf	GTI
2002-2006	Volkswagen	Golf	GTI 1.8T
2003	Volkswagen	Golf	GTI 20th Anniversary
2002	Volkswagen	Golf	GTI 337
1990-1992	Volkswagen	Golf	GTI 8-Valve
2000-2001	Volkswagen	Golf	GTI GLS
1984-1989	Volkswagen	Jetta	Base
1988-1992	Volkswagen	Jetta	Carat
1984-1992,2003-2005	Volkswagen	Jetta	GL
1984-1987,2004-2005	Volkswagen	Jetta	GLI
2000-2005	Volkswagen	Jetta	GLS
1987,2001,2003	Volkswagen	Jetta	Wolfsburg Edition
2003-2005	Volkswagen	Passat	GL
1999-2005	Volkswagen	Passat	GLS
2004-2005	Volkswagen	Passat	GLS 4 Motion