Yoshimura USA RS-2 full systems for quads are remarkable thanks to the versatile manner in which they can be used, optimising the power output of the machine while complying with noise emissions standards.
Fits:
| ARCTIC CAT 400 DVX 2WD [400] | ||||
| ARCTIC CAT | 400 DVX 2WD | 400 | 2008 | |
| ARCTIC CAT | 400 DVX 2WD | 400 | 2007 | |
| ARCTIC CAT | 400 DVX 2WD | 400 | 2006 | |
| ARCTIC CAT | 400 DVX 2WD | 400 | 2005 | |
| ARCTIC CAT | 400 DVX 2WD | 400 | 2004 | |
| ARCTIC CAT | 400 DVX 2WD | 400 | 2003 | |
| KAWASAKI KFX 400 2WD (KSF400A) [400] | ||||
| KAWASAKI | KFX 400 2WD (KSF400A) | 400 | 2006 | |
| KAWASAKI | KFX 400 2WD (KSF400A) | 400 | 2005 | |
| KAWASAKI | KFX 400 2WD (KSF400A) | 400 | 2004 | |
| KAWASAKI | KFX 400 2WD (KSF400A) | 400 | 2003 | |
| SUZUKI LT-Z 400 QUADSPORT 2WD [400] | ||||
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2018 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2017 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2016 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2015 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2014 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2013 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2012 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2011 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2010 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2009 | |
| SUZUKI LT-Z 400 QUADSPORT 2WD [400] | ||||
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2008 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2007 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2006 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2005 | |
| SUZUKI | LT-Z 400 QUADSPORT 2WD | 400 | 2004 | |
| SUZUKI LT-Z 400 QUADSPORT SPECIAL EDITION 2WD [400] | ||||
| SUZUKI | LT-Z 400 QUADSPORT SPECIAL EDITION 2WD | 400 | 2012 | |
| SUZUKI | LT-Z 400 QUADSPORT SPECIAL EDITION 2WD | 400 | 2011 | |
| SUZUKI | LT-Z 400 QUADSPORT SPECIAL EDITION 2WD | 400 | 2010 | |
| SUZUKI | LT-Z 400 QUADSPORT SPECIAL EDITION 2WD | 400 | 2009 | |
| SUZUKI | LT-Z 400 QUADSPORT SPECIAL EDITION 2WD | 400 | 2008 | |

Yoshimura is renowned for its Research and Development. But producing the finest exhaust systems in the world requires more than a big R&D department. Yoshimura is the leading manufacturer of exhaust systems because our commitment to R&D is matched by our dedication to uncompromising quality standards and our expertise in manufacturing pipes that meet those standards.
| Brand | Model | Year | Name | CC |
|---|---|---|---|---|
| KAWASAKI | KFX | 2004 | 400 | |
| KAWASAKI | KFX | 2003 | 400 | |
| KAWASAKI | KFX | 2005 | 400 | |
| KAWASAKI | KFX | 2006 | 400 | |
| SUZUKI | LT-Z | 2004 | Quadsport | 400 |
| SUZUKI | LT-Z | 2005 | Quadsport | 400 |
| SUZUKI | LT-Z | 2006 | Quadsport | 400 |
| SUZUKI | LT-Z | 2007 | Quadsport | 400 |
| SUZUKI | LT-Z | 2008 | Quadsport | 400 |
| SUZUKI | LT-Z | 2009 | Quadsport | 400 |
| SUZUKI | LT-Z | 2010 | Quadsport | 400 |
| ARCTIC CAT | 400 | 2004 | DVX | 400 |
| ARCTIC CAT | 400 | 2005 | DVX | 400 |
| ARCTIC CAT | 400 | 2006 | DVX | 400 |
| ARCTIC CAT | 400 | 2007 | DVX | 400 |
| ARCTIC CAT | 400 | 2008 | DVX | 400 |
| ARCTIC CAT | 400 | 2007 | DVX | 400 |
| ARCTIC CAT | 400 | 2008 | DVX | 400 |
| SUZUKI | LT-Z | 2004 | Quadsport LTD | 400 |
| SUZUKI | LT-Z | 2005 | Quadsport LTD | 400 |
| SUZUKI | LT-Z | 2006 | Quadsport LTD | 400 |
| SUZUKI | LT-Z | 2007 | Quadsport LTD | 400 |
| SUZUKI | LT-Z | 2008 | Quadsport LTD | 400 |
| SUZUKI | LT-Z | 2009 | Quadsport LTD | 400 |
| SUZUKI | LT-Z | 2011 | Quadsport | 400 |
| SUZUKI | LT-Z | 2012 | Quadsport LTD | 400 |
| SUZUKI | LT-Z | 2012 | Quadsport | 400 |
| SUZUKI | LT-Z | 2013 | Quadsport | 400 |
| SUZUKI | LT-Z | 2014 | Quadsport | 400 |
| SUZUKI | LT-Z | 2015 | Quadsport | 400 |
| SUZUKI | LT-Z | 2016 | Quadsport | 400 |
| SUZUKI | LT-Z | 2017 | Quadsport | 400 |
| SUZUKI | LT-Z | 2018 | Quadsport | 400 |
YOSHIMURA USA RS2 Full Exhaust System ARCTIC CAT 400 / KAWASAKI KFX 400 / SUZUKI LT-Z 400 2004-2018
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