Description
The H&R Street Performance Coilover Kit provides an application-specific spring-and-damper suspension package for 2006-2008 Porsche 911/997 Carrera C4S Coupe/Cabrio.
The Street Performance series pairs application-specific damper valving with matched springs. Threaded ride-height adjustment lets the vehicle’s stance be fine-tuned within the kit’s working range.
Features
- Vehicle-specific spring and damper package.
- Adjustable ride height within the specified application range.
Specifications
| Catalog SKU | HRS29120-1 |
|---|---|
| Part number | 29120-1 |
| Application | 2006-2008 Porsche 911/997 Carrera C4S Coupe/Cabrio |
| Approximate front lowering | 1.2 - 2.3 inches |
| Approximate rear lowering | .75 - 2.0 inches |
Fitment and Installation Notes
- Application requirement: Non PASM.
- Confirm wheel and tire clearance throughout the adjustment range. Electronic-damper compatibility and any required bypass modules are application-specific.
- Ride-height figures are approximate and can vary with original suspension equipment, vehicle condition, and installed options.
Vehicle Compatibility
The applications below remain subject to the suspension, hardware, and installation requirements stated above.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2008 | Porsche | 911 | Carrera |
| 2006-2008 | Porsche | 911 | Carrera 4 |
| 2006-2008 | Porsche | 911 | Carrera 4S |
| 2006-2008 | Porsche | 911 | Carrera S |
| 2008 | Porsche | 911 | GT2 |
| 2007-2008 | Porsche | 911 | GT3 |
| 2007-2008 | Porsche | 911 | GT3 RS |
| 2007-2008 | Porsche | 911 | Targa 4 |
| 2007-2008 | Porsche | 911 | Targa 4S |
| 2007-2008 | Porsche | 911 | Turbo |