Original: $79.95
-65%$79.95
$27.98The Story
This Elring head gasket is a replacement sealing component for Porsche 991/997/Boxster/Cayman applications in the fitment table below. It supports proper sealing at the joint or housing where this part is installed.
Elring has been manufacturing engine sealing components for over a century, supplying gaskets, seals, and sealing systems to major vehicle manufacturers including Porsche. Known for German engineering, OEM-level sealing performance, and precision manufacturing, Elring components are built to maintain proper sealing under heat, pressure, and long-term engine operation.
Technical Details
- Manufacturer part number: 451.343
- Type: Head Gasket
- Function: Seals the mating surfaces between adjoining components
- Application range: 2009–2016
- Primary applications: Porsche 991/997/Boxster/Cayman
Fitment & Compatibility
Confirm the year and model details in the fitment table below so the part matches your application.
If you need help confirming fitment, send us your VIN and we will point you in the right direction. PMB Performance has over 20 years of Porsche parts experience.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2014 | Porsche | 911 | 50th Anniversary Edition | |
| 2009 | Porsche | 911 | Carrera | |
| 2010 | Porsche | 911 | Carrera | |
| 2011 | Porsche | 911 | Carrera | |
| 2012 | Porsche | 911 | Carrera | |
| 2013 | Porsche | 911 | Carrera | |
| 2014 | Porsche | 911 | Carrera | |
| 2015 | Porsche | 911 | Carrera | |
| 2009 | Porsche | 911 | Carrera 4 | |
| 2010 | Porsche | 911 | Carrera 4 | |
| 2011 | Porsche | 911 | Carrera 4 | |
| 2012 | Porsche | 911 | Carrera 4 | |
| 2013 | Porsche | 911 | Carrera 4 | |
| 2014 | Porsche | 911 | Carrera 4 | |
| 2015 | Porsche | 911 | Carrera 4 | |
| 2011 | Porsche | 911 | Speedster | |
| 2009 | Porsche | 911 | Targa 4 | |
| 2015 | Porsche | Boxster | GTS | |
| 2016 | Porsche | Boxster | GTS | |
| 2009 | Porsche | Boxster | S | |
| 2010 | Porsche | Boxster | S | |
| 2011 | Porsche | Boxster | S | |
| 2012 | Porsche | Boxster | S | |
| 2013 | Porsche | Boxster | S | |
| 2014 | Porsche | Boxster | S | |
| 2015 | Porsche | Boxster | S | |
| 2016 | Porsche | Boxster | S | |
| 2012 | Porsche | Boxster | S Black Edition | |
| 2009 | Porsche | Boxster | S Porsche Design 2 | |
| 2011 | Porsche | Boxster | Spyder | |
| 2012 | Porsche | Boxster | Spyder | |
| 2015 | Porsche | Cayman | GTS | |
| 2016 | Porsche | Cayman | GTS | |
| 2012 | Porsche | Cayman | R |
Description
This Elring head gasket is a replacement sealing component for Porsche 991/997/Boxster/Cayman applications in the fitment table below. It supports proper sealing at the joint or housing where this part is installed.
Elring has been manufacturing engine sealing components for over a century, supplying gaskets, seals, and sealing systems to major vehicle manufacturers including Porsche. Known for German engineering, OEM-level sealing performance, and precision manufacturing, Elring components are built to maintain proper sealing under heat, pressure, and long-term engine operation.
Technical Details
- Manufacturer part number: 451.343
- Type: Head Gasket
- Function: Seals the mating surfaces between adjoining components
- Application range: 2009–2016
- Primary applications: Porsche 991/997/Boxster/Cayman
Fitment & Compatibility
Confirm the year and model details in the fitment table below so the part matches your application.
If you need help confirming fitment, send us your VIN and we will point you in the right direction. PMB Performance has over 20 years of Porsche parts experience.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2014 | Porsche | 911 | 50th Anniversary Edition | |
| 2009 | Porsche | 911 | Carrera | |
| 2010 | Porsche | 911 | Carrera | |
| 2011 | Porsche | 911 | Carrera | |
| 2012 | Porsche | 911 | Carrera | |
| 2013 | Porsche | 911 | Carrera | |
| 2014 | Porsche | 911 | Carrera | |
| 2015 | Porsche | 911 | Carrera | |
| 2009 | Porsche | 911 | Carrera 4 | |
| 2010 | Porsche | 911 | Carrera 4 | |
| 2011 | Porsche | 911 | Carrera 4 | |
| 2012 | Porsche | 911 | Carrera 4 | |
| 2013 | Porsche | 911 | Carrera 4 | |
| 2014 | Porsche | 911 | Carrera 4 | |
| 2015 | Porsche | 911 | Carrera 4 | |
| 2011 | Porsche | 911 | Speedster | |
| 2009 | Porsche | 911 | Targa 4 | |
| 2015 | Porsche | Boxster | GTS | |
| 2016 | Porsche | Boxster | GTS | |
| 2009 | Porsche | Boxster | S | |
| 2010 | Porsche | Boxster | S | |
| 2011 | Porsche | Boxster | S | |
| 2012 | Porsche | Boxster | S | |
| 2013 | Porsche | Boxster | S | |
| 2014 | Porsche | Boxster | S | |
| 2015 | Porsche | Boxster | S | |
| 2016 | Porsche | Boxster | S | |
| 2012 | Porsche | Boxster | S Black Edition | |
| 2009 | Porsche | Boxster | S Porsche Design 2 | |
| 2011 | Porsche | Boxster | Spyder | |
| 2012 | Porsche | Boxster | Spyder | |
| 2015 | Porsche | Cayman | GTS | |
| 2016 | Porsche | Cayman | GTS | |
| 2012 | Porsche | Cayman | R |
