GFB WRX Non-Underdrive Crank Pulley

GFB have re-designed its WRX lightweight pulley to provide even more benefits.

It is now shaped to look exactly like the factory Subaru pulley, so it goes unnoticed in your engine bay - it even uses the factory belts.
A significant amount of weight has been removed from around the rim for even better throttle response. The pulley now weighs in at 578g (previously 790g), compared to the factory 2180g on the WRX and 2575g on the STi.
This pulley will improve throttle response (particularly off-boost response) and allow the engine to rev more freely in the upper rev range. It suits ALL Subaru EJ-series engines, and does not require additional belts.

Suits:

• Subaru GT MY01-02 SF,SF5 130kw Petrol Engine AWD Closed Off-Road Vehicle 12/00-07/02
• Subaru GT MY98-00 SF,SF5 125kw Petrol Engine AWD Closed Off-Road Vehicle 09/98-12/00
• Subaru XT MY09-13 SH,SH9 126kw Petrol Engine AWD Closed Off-Road Vehicle 01/09-04/13
• Subaru XT MY09-13 SH,SH9 169kw Petrol Engine AWD Closed Off-Road Vehicle 06/08-04/13
• Subaru Impreza 2.0 Turbo GT EJ20T MY94-00 GF,GF8 155kw Petrol Engine AWD Wagon 02/94-09/98
• Subaru Impreza 2.0 Turbo GT EJ20T MY94-00 GC,GC8 155kw Petrol Engine AWD Sedan 11/92-09/98
• Subaru STi MY99-00 GC,GC8 206kw Petrol Engine AWD Sedan 02/99-10/00
• Subaru STi MY99-00 GFC 206kw Petrol Engine AWD Coupe 09/98-09/00
• Subaru STi MY03-07 GD,GDF 206kw Petrol Engine AWD Sedan 10/05-12/07
• Subaru STi MY03-07 GD 195kw Petrol Engine AWD Sedan 09/05-04/07
• Subaru STi MY03-07 GD 221kw Petrol Engine AWD Sedan 10/05-04/07
• Subaru STi MY03-07 GD,GDB 206kw Petrol Engine AWD Sedan 10/05-04/07
• Subaru STi MY03-07 GD,GDB 195kw Petrol Engine AWD Sedan 12/02-09/05
• Subaru STi MY08-13 GRB 221kw Petrol Engine AWD Sedan 01/08-12/11
• Subaru STi MY08-13 GR 221kw Petrol Engine AWD Hatchback 08/07-12/11
• Subaru STi MY08-13 GE,GH,GR,GRF 221kw Petrol Engine AWD Hatchback 01/08-11/16
• Subaru WRX MY94-96 GC8C 155kw Petrol Engine AWD Wagon 09/94-09/96
• Subaru WRX MY97-98 GC8D 155kw Petrol Engine AWD Wagon 07/96-09/97
• Subaru WRX MY97-98 GC,GC7 85kw Petrol Engine AWD Sedan 11/96-09/98
• Subaru WRX MY99-00 GC,GC8 160kw Petrol Engine AWD Sedan 09/98-10/00
• Subaru WRX MY99-00 GF,GF8 160kw Petrol Engine AWD Wagon 09/98-10/00
• Subaru WRX MY01-02 (aka "bugeye") GD 150kw Petrol Engine AWD Sedan 12/01-11/02
• Subaru WRX MY01-02 (aka "bugeye") GD,GDA 160kw Petrol Engine AWD Sedan 10/00-11/02
• Subaru WRX MY03-05 (aka "peanut eye") GD,GDA 168kw Petrol Engine AWD Sedan 12/02-09/05
• Subaru WRX MY06-07 GGG 169kw Petrol Engine AWD Hatchback 04/06-04/07
• Subaru WRX MY06-07 GD,GDG 169kw Petrol Engine AWD Sedan 10/05-12/07
• Subaru WRX MY08-14 GE,GH,GR,GHE 169kw Petrol Engine AWD Hatchback 10/07-11/16
• Subaru WRX MY08-14 GEB 169kw Petrol Engine AWD Sedan 01/08-12/11
• Subaru WRX MY08-14 GE,GH,GR,GRE 195kw Petrol Engine AWD Hatchback 09/08-11/16
• Subaru WRX MY08-14 GE 169kw Petrol Engine AWD Sedan 12/00-08/07
• Subaru B4 (BE, BH, BT) EJ20TT MY98-03 BE,BE5 206kw Petrol Engine AWD Sedan 01/01-08/03
• Subaru B4 (BE, BH, BT) EJ20TT MY98-03 BE, BH, BT 198kw Petrol Engine AWD Sedan 12/98-08/03
• Subaru B4 (BE, BH, BT) EJ20TT MY98-03 BE, BH, BT 210kw Petrol Engine AWD Sedan 12/98-08/03
• Subaru B4 (BE, BH, BT) EJ20TT MY98-03 BE,BE5 191kw Petrol Engine AWD Sedan 08/01-02/02
• Subaru GT BL-BP EJ255 MY06-09 BL,BL9 194kw Petrol Engine AWD Sedan 09/06-12/09
• Subaru GT BL-BP EJ255 MY06-09 B13_,BP,BP9 194kw Petrol Engine AWD Wagon 09/06-12/09
• Subaru GT BL-BP EJ255 MY06-09 B13_,BP,BP9 184kw Petrol Engine AWD Wagon 09/06-12/09
• Subaru GT BL-BP EJ255 MY06-09 BL,BL9 184kw Petrol Engine AWD Sedan 09/06-12/09
• Subaru XT MY03-04 (series I) SG,SG9 155kw Petrol Engine AWD Closed Off-Road Vehicle 12/03-06/05
• Subaru XT MY05-08 (series II) SG,SG9 169kw Petrol Engine AWD Closed Off-Road Vehicle 06/05-12/08
• Subaru STi MY97-98 GC8D 206kw Petrol Engine AWD Wagon 07/96-09/97
• Subaru GT MY03-06 BL, BP 180kw Petrol Engine AWD Wagon 09/03-11/06
• Subaru GT MY03-06 BL, BP 180kw Petrol Engine AWD Sedan 09/03-11/06
• Subaru STi 2014-on GJ,FKH (V1) 221kw Petrol Engine AWD Sedan 06/14-on
• Subaru GT BL-BP EJ20T MY03-06 B13_,BP,BP5 180kw Petrol Engine AWD Wagon 09/03-11/06
• Subaru GT BL-BP EJ20T MY03-06 BL,BL5 180kw Petrol Engine AWD Sedan 09/03-11/06
• Subaru Liberty/Legacy GT MY10-14 (BM, BR) BR,BR9 195kw Petrol Engine AWD Wagon 07/10-12/14
• Subaru Liberty/Legacy GT MY10-14 (BM, BR) BM,BM9 195kw Petrol Engine AWD Sedan 07/10-12/14
• Subaru Impreza MY01-07 2.0-2.5L Non Turbo GE 110kw Petrol Engine AWD Sedan 12/00-08/07