Precision exhaust fabrication
Porsche 911 991.1 Carrera Header + Downpipe Kit
304 stainless steel header and downpipe kit for Porsche 911 991.1 Carrera and Carrera S models from 2012–2015. Confirm engine, connection layout and fitment before ordering.
Built around the right exhaust route
This header + downpipe kit is designed for a focused performance build where vehicle fitment, flow path and connection geometry need to work together.
- SS304 stainless steel construction
- Application-specific fitment for Porsche 911 991.1 Carrera / Carrera S
- Designed for professional exhaust installation
Measure before you order
Match the vehicle, engine and connection layout.
Confirm the model year, engine code, flange layout, pipe diameter, emissions configuration and available clearance before checkout.
Professional installation is recommended for vehicle-specific exhaust components.
See the construction before installation
The product gallery shows the physical routing and connection points. Use it together with your vehicle information to plan the installation.
Product details
Review the application and configuration before ordering.
Specifications
| Application | Porsche 911 991.1 Carrera / Carrera S |
|---|---|
| Engine | 3.4L / 3.8L |
| Part type | Header + Downpipe Kit |
| Material | SS304 stainless steel |
| Installation | Professional installation recommended |
Before you order
- Confirm the exact vehicle, chassis and engine.
- Compare the connection layout and pipe diameter with your current system.
- Plan alignment, clearance and post-installation leak checks.
Will this fit my vehicle?
Fitment depends on the exact chassis, engine, year and exhaust configuration. Confirm the listed application before ordering.
Is professional installation recommended?
Yes. Professional installation is recommended for alignment, clearance, welding where applicable and leak testing.
What should I verify before checkout?
Verify the vehicle application, engine, connection points, pipe diameter and emissions configuration.
What is included?
The listing covers the exhaust component shown and described. Confirm any required gaskets, clamps, brackets or additional hardware before installation.