GFB Non under-drive Crank Pulley for Audi A4 B7 2.0 TFSI

Like all GFB lightweight pulleys, this one begins life as a single 6061 aluminium alloy billet, and is then precision CNC machined to exacting tolerances. It is then anodized in black for a stealthy appearance and superior wear resistance.

This results in a large saving of 1.4kg of rotating mass over the factory pulley, without sacrificing strength or reliability.

Like all GFB lightweight pulleys, you can feel the improvements:

• Sharper throttle response (particularly off boost)
• Engine feels more willing to rev
• Stronger “urge”

Application:

AUDI TT 8J 2.0 TFSI (EA113) 06-10
AUDI TT 8J 2.0 TFSI (EA113) 06-10 Note: When Installing A GFB Valve, It Must Be Installed In The OPPOSITE Orientation To The Factory Plastic Bosch Valve - I.E. Air Must Enter The GFB Valve At The Bottom, And Dump Through The Side.
VW Golf R Mk6 2.0TSI 08-13 Note: When Installing A GFB Valve, It Must Be Installed In The OPPOSITE Orientation To The Factory Plastic Bosch Valve - I.E. Air Must Enter The GFB Valve At The Bottom, And Dump Through The Side.
VW Jetta Mk5 2.0 FSI 05-11 Note: When Installing A GFB Valve, It Must Be Installed In The OPPOSITE Orientation To The Factory Plastic Bosch Valve - I.E. Air Must Enter The GFB Valve At The Bottom, And Dump Through The Side.
AUDI 8P (2003-2007) 2.0TFSI EA113
VW Golf GTI Mk5 2.0TFSI 04-09
AUDI TTS 8J 2.0 TFSI 06-14
AUDI B7 (2005-2008) 2.0TFSI
VW Jetta Mk5 2.0T 2005-2010
VW EOS 2.0 TFSI 2006-2015