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- Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
SET OF 2
We strongly recommend replacing coil springs in pairs.
Fits:
Porsche 991.1 Carrera 2 / 2S 2012 - 2016
* for cars with Electronic damper control for PASM and PDCC (option code: 352)
* for cars with PASM electronic damper control (option code: 475)
* for cars with PASM w/o lowering (option code: 477)
Diagram ref no 10
This spring set supports the full front axle load and manages suspension movement during braking, acceleration, and cornering. Replacing both front springs together ensures even load distribution, symmetrical ride height, and predictable handling characteristics.
Installed between the lower control arms and front strut assemblies, the coil springs compress and rebound with suspension travel. Working together as a matched pair, they absorb road impacts, stabilise the vehicle body, and help maintain consistent tyre contact, steering precision, and ride comfort.
Coil springs weaken and sag over time due to constant load, mileage, and road conditions. Replacing only one spring can result in uneven ride height and compromised handling. Installing a new pair restores correct suspension geometry, factory stance, and predictable driving dynamics.
When to replace:
• Front ride height has sagged or become uneven
• Springs show signs of fatigue, corrosion, or damage
• During front shock or strut replacement
• Suspension refurbishment or alignment correction
• Reduced handling precision or ride quality
Related reference numbers
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99134353110504
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This kit is comprised of the following items:
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
Sold individually; two (x2) required per vehicle. We strongly recommend replacing coil springs in pairs.
Porsche 997-1 Carrera 4 Coupe 2005-08
Porsche 997-1 Carrera 4S Coupe 2005-08
Porsche 997-1 Carrera 4 Cabriolet 2005-08
Porsche 997-1 Carrera 4S Cabriolet 2005-08
NOTE: These springs are not suitable for Targa models.
Diagram ref. 4.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99734353339504
The product you are viewing cross references to these numbers