The GFB SXV is a direct-replacement recirculating bypass valve for turbocharged Polaris RZR side-by-sides. The factory diverter valve uses a plastic body and rubber diaphragm that is prone to rupturing and causing boost leaks, and its normally-open design compromises part-throttle boost response. The SXV replaces it with a sealed metal valve for consistent boost control and reliability, backed by a lifetime warranty.
| Type | Side-mount recirculating bypass valve (SXV) |
| Line/Model | GFB SXV |
| Operation | Recirculating |
| Fitment | Polaris RZR Turbo (see chart) |
| Warranty | Lifetime |
| Mounting | Direct replacement for factory plastic diverter valve |
Documents: Installation Instructions (PDF)
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 |
| 2020-2021 | Polaris | RZR PRO XP | Base |
| 2020-2021 | Polaris | RZR XP 4 Turbo | Base |
| 2020-2021 | Polaris | RZR XP Turbo | Base |
| 2016-2019 | Polaris | RZR XP Turbo EPS | Base |
| 2018-2019 | Polaris | RZR XP Turbo EPS DYNAMIX Edition | Base |
| 2018 | Polaris | RZR XP Turbo EPS Fox Edition | Base |
| 2019 | Polaris | RZR XP Turbo EPS LE | Base |
| 2018-2020 | Polaris | RZR XP Turbo S | Base |
| 2020 | Polaris | RZR XP Turbo S Velocity | Base |
| 2017-2018 | Porsche | Macan | GTS |
| 2015-2018 | Porsche | Macan | S |
| 2015-2018 | Porsche | Macan | Turbo |
| 1999-2001 | Saab | 9-3 | Base |
| 1999-2003 | Saab | 9-3 | SE |
| 1999-2002 | Saab | 9-3 | Viggen |
| 2000-2001,2008-2009 | Saab | 9-5 | 2.3t |
| 2000-2004,2008-2009 | Saab | 9-5 | Aero |
| 2004-2005 | Saab | 9-5 | Arc |
| 1999 | Saab | 9-5 | Base |
| 2000 | Saab | 9-5 | Gary Fisher |
| 2009 | Saab | 9-5 | Griffin |
| 2002-2004 | Saab | 9-5 | Linear |
| 1999 | Saab | 9-5 | SE |
| 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 |
| 2000-2001 | Volkswagen | Golf | GLS |
| 2002-2006 | Volkswagen | Golf | GTI 1.8T |
| 2003 | Volkswagen | Golf | GTI 20th Anniversary |
| 2002 | Volkswagen | Golf | GTI 337 |
| 2000-2001 | Volkswagen | Golf | GTI GLS |
| 2003-2005 | Volkswagen | Jetta | GL |
| 2004-2005 | Volkswagen | Jetta | GLI |
| 2000-2005 | Volkswagen | Jetta | GLS |
| 2001,2003 | Volkswagen | Jetta | Wolfsburg Edition |
| 2003-2005 | Volkswagen | Passat | GL |
| 1998-2005 | Volkswagen | Passat | GLS |
| 2004-2005 | Volkswagen | Passat | GLS 4 Motion |
