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Porsche > 991 (911) MK2 2016-2019 > 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19 > Suspension & Axle >

Shock Absorbers FRONT

Shock Absorbers FRONT

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DISPLAYING 1 to 6 (of 6 products)
Bilstein Sports B6 Front & Rear shock absorbers & Lowering springs with PASM Porsche 991 C2 - 98134304504, 99134304513, 99134304515, 99134304516, 99134304528, 99133305310, 99133305304, 99133305306, 99133305308, 9913330530, 99133305309, 99133305324
4
Bilstein Sports B6 Front & Rear shock absorbers & Lowering springs with PASM Porsche 991 C2
23-276727KIT.1
Product Information
Product Information
Bilstein Sports B6 Front & Rear shock absorbers & Lowering springs with PASM Porsche 991 C2

Included H&R lowering springs bring the vehicle down by 30mm 

bilstein

Fits:

Porsche 991 Carrera C2 3.4L (350Bhp)
Porsche 991 Carrera C2S 3.8L (400Bhp)
Porsche 991 Carrera 2 3.0L (370 Bhp)
Porsche 991 Carrera 2S 3.0L (420 Bhp)
Porsche 991 Cabriolet 2 3.0L (370 Bhp)
Porsche 991 Cabriolet 2S 3.0L (420 Bhp)

Fits cars:
For vehicles with electronic suspension control;
For vehicles with PASM

The shock absorber for those drivers who prefer a sports suspension but are not particularly interested in lowering the body. Also available in special design complete with reservoir for off-road vehicles.
No risk, more fun
For some people it's important to show what they have, for others it's sufficient to know that they have it. The theme of the discussion here is the sports suspension. The BILSTEIN B6 Sports shock absorber is the ideal solution for drivers revelling in the understatement . The wolf in sheep's clothing snarls, when necessary, but otherwise goes reliably about its work in daily traffic with no lowering of the body whatsoever.

Optimum road holding, enhanced tracking stabilisation and excellent damping force: the BILSTEIN B6 Sports is not only first choice as far as sports tuning is concerned but also in the sphere of safety.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

23-276727KIT.1
98134304504
99134304513
99134304515
99134304516
99134304528
99133305310
99133305304
99133305306
99133305308
9913330530
99133305309
99133305324

The product you are viewing cross references to these numbers
Bilstein Sports B6 Front & Rear shock absorbers with PASM Porsche 991 - 98134304504, 99134304513, 99134304515, 99134304516, 99134304528, 99133305310, 99133305304, 99133305306, 99133305308, 9913330530, 99133305309, 99133305324
3
Bilstein Sports B6 Front & Rear shock absorbers with PASM Porsche 991
23-276727KIT
Product Information
Product Information
Bilstein Sports B6 Front & Rear shock absorbers with PASM Porsche 991

bilstein

Fits:

Porsche 991 Carrera C2 3.4L (350Bhp)
Porsche 991 Carrera C2S 3.8L (400Bhp)
Porsche 991 Carrera C4 3.4L (350Bhp)
Porsche 991 Carrera C4S 3.8L (400Bhp)
Porsche 991 Turbo 3.8L (520bhp)
Porsche 991 Turbo S 3.8L (560Bhp)
Porsche 991 Carrera 2 3.0L (370 Bhp)
Porsche 991 Carrera 2S 3.0L (420 Bhp)
Porsche 991 Carrera 4 3.0L (370 Bhp)
Porsche 991 Carrera 4S 3.0L (420 Bhp)
Porsche 991 Cabriolet 2 3.0L (370 Bhp)
Porsche 991 Cabriolet 2S 3.0L (420 Bhp)
Porsche 991 Cabriolet 4 3.0L (370 Bhp)
Porsche 991 Cabriolet 4S 3.0L (420 Bhp)
Porsche 991 Targa 4 3.0L (370 Bhp)
Porsche 991 Targa 4S 3.0L (420 Bhp)
Porsche 991 Turbo Coupe 3.8L (540 Bhp)
Porsche 991 Turbo S Coupe 3.8L (580 Bhp)
Porsche 991 Turbo Cabriolet 3.8L (540 Bhp)
Porsche 991 Turbo S Cabriolet 3.8L (580 Bhp)


Fits cars:
For vehicles with electronic suspension control;
For vehicles with PASM

The shock absorber for those drivers who prefer a sports suspension but are not particularly interested in lowering the body. Also available in special design complete with reservoir for off-road vehicles.
No risk, more fun
For some people it's important to show what they have, for others it's sufficient to know that they have it. The theme of the discussion here is the sports suspension. The BILSTEIN B6 Sports shock absorber is the ideal solution for drivers revelling in the understatement . The wolf in sheep's clothing snarls, when necessary, but otherwise goes reliably about its work in daily traffic with no lowering of the body whatsoever.

Optimum road holding, enhanced tracking stabilisation and excellent damping force: the BILSTEIN B6 Sports is not only first choice as far as sports tuning is concerned but also in the sphere of safety.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

23-276727KIT
98134304504
99134304513
99134304515
99134304516
99134304528
99133305310
99133305304
99133305306
99133305308
9913330530
99133305309
99133305324

The product you are viewing cross references to these numbers
Bilstein B4 Damptronic Front Shock Absorber. Porsche 911 (991) - 23-219984, 23219984, 99134304510, 99134304513, 99134304515, 99134304516, 99134304528, 99134304545
1
Bilstein B4 Damptronic Front Shock Absorber. Porsche 911 (991)
23-219984
Product Information
Product Information
Bilstein B4 DampTronic®

Fits:
Porsche 911 (991) 3.4L Carrera / 3.8L Carrera S 12/2011>
Porsche 911 (991) Convertible 3.4L Carrera / 3.8L Carrera S 12/2011>

Fits cars:
- with sports suspension;
- with electronic suspension control;
- with PASM;
- without active stabilizer;

Please Note: Price is for each damper you will need to buy 2.

The product benefits at a glance:
• Perfectly adapted to suit series-production electronic adjustment system
• Outstanding driving dynamics in the standard settings
• High power reserves for maximum safety
• Drive as though it's the fi rst time, every time
• High OEM quality
• BILSTEIN gas pressure technology

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

23-219984
23-219984
23219984
99134304510
99134304513
99134304515
99134304516
99134304528
99134304545

The product you are viewing cross references to these numbers
Bilstein B4 FRONT Shock Absorber. Porsche 991.1 & 991.2 - 22-219947, 22219947, 24-219952, 99134304105, 99134304106, 99134304109, 99134304112
1
Bilstein B4 FRONT Shock Absorber. Porsche 991.1 & 991.2
22-219947
Product Information
Product Information
BILSTEIN Original Equipment Shock Absorber

BILSTEIN Replacement for the Original Spec

bilstein

Fits:
Porsche 991.1  & 991.2 

- For vehicles with standard chassis
- For vehicles without PASM
- For vehicles without leveling control
- For vehicles without electronic suspension control

Please Note:
Price is for each damper you will need to buy 2

B4 High Quality direct replacement shock absorbers constructed and finished to Bilstein's high standards often far and above what the car was originally supplied with. They can actually be a performance improvement if replacing plain, none gas charged, oil filled dampers. They dramatically reduce cavitation / oil foaming, thus give for more stable damping forces when driven 'spiritedly'. Some surprising cars come with plain oil filled dampers.

Key Features:
- Twin Tube Damper
- Gas pressurized
- OE damping forces



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

22-219947
22-219947
22219947
24-219952
99134304105
99134304106
99134304109
99134304112

The product you are viewing cross references to these numbers
Shock absorber front. Porsche 991.2 2017>> - 99134304533
1
Shock absorber front. Porsche 991.2 2017>>
Special Order item
99134304533
Product Information
Product Information
Shock absorber front.

porsche

Fits:
Porsche 991.2 C2 / C2S / GTS 2017>>
For cars :
- without front-axle lift function (-I474)
- with Electronic damper control for PASM and PDCC (I352)
- with PASM electronic damper control (I475)
- with PASM w/o lowering (I477)

Porsche 991.2 C4 / C4S / 4 GTS 2017>>
For cars:
- without front-axle lift function (-I474)
- without sport-type chassis (-I030)
- without sport chassis with PASM and PDCC (-I031)

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99134304533
99134304533

The product you are viewing cross references to these numbers
Suspension air compressor for active suspension Porsche 991 2014-2021 - 99134126390, 99134126391, 99134126392, 99134126393, 99134126394, 99134126395, 99134126396, 99134126397, 99134126398, 99134126399, P-4092, P4092
5
Suspension air compressor for active suspension Porsche 991 2014-2021
99134126399/1
Product Information
Product Information
Suspension air compressor. Porsche 991 2014-2021

Fits:
Cars with Air Suspension PR474

  • Porsche 991 Carrera C2 3.4L (350Bhp)
  • Porsche 991 Carrera C2S 3.8L (400Bhp)
  • Porsche 991 Carrera C4 3.4L (350Bhp)
  • Porsche 991 Carrera C4S 3.8L (400Bhp)
  • Porsche 991 Turbo 3.8L (520bhp)
  • Porsche 991 Turbo S 3.8L (560Bhp)
  • Porsche 991 GT3 3.8L (475Bhp)
  • Porsche 991 GT3 RS 4.0L (500Bhp)
  • Porsche 991 Carrera 2 3.0L (370 Bhp)
  • Porsche 991 Carrera 2S 3.0L (420 Bhp)
  • Porsche 991 Carrera 4 3.0L (370 Bhp)
  • Porsche 991 Carrera 4S 3.0L (420 Bhp)
  • Porsche 991 Cabriolet 2 3.0L (370 Bhp)
  • Porsche 991 Cabriolet 2S 3.0L (420 Bhp)
  • Porsche 991 Cabriolet 4 3.0L (370 Bhp)
  • Porsche 991 Cabriolet 4S 3.0L (420 Bhp)
  • Porsche 991 Targa 4 3.0L (370 Bhp)
  • Porsche 991 Targa 4S 3.0L (420 Bhp)
  • Porsche 991 Turbo Coupe 3.8L (540 Bhp)
  • Porsche 991 Turbo S Coupe 3.8L (580 Bhp)
  • Porsche 991 Turbo Cabriolet 3.8L (540 Bhp)
  • Porsche 991 Turbo S Cabriolet 3.8L (580 Bhp)
  • Porsche 991 R 4.0L (500 Bhp)
  • Porsche 991 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp)
  • Porsche 991 GT2 RS 3.8L PDK (700 bhp)
  • Porsche 991 Speedster



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99134126399
99134126390
99134126391
99134126392
99134126393
99134126394
99134126395
99134126396
99134126397
99134126398
99134126399
P-4092
P4092

The product you are viewing cross references to these numbers
DISPLAYING 1 to 6 (of 6 products)
About Shock Absorbers FRONT

Front Shock Absorbers for Porsche - Suspension Control & Ride Comfort

Front Shock Absorbers are a critical part of the Porsche suspension system, controlling wheel movement, maintaining tyre contact, and delivering balanced ride comfort and handling precision. By damping suspension travel, front shocks absorb road impacts, reduce body movement, and help keep the vehicle stable during braking, cornering, and acceleration.

Available from Design911, Porsche front shock absorbers are designed to restore factory ride quality, steering response, and suspension performance for both everyday driving and dynamic use.

What Do Front Shock Absorbers Do?

Front shock absorbers manage suspension movement and vehicle control.

Core Functions:

  • Control vertical wheel and suspension movement.
  • Maintain consistent tyre contact with the road.
  • Reduce body roll, dive, and pitch.
  • Improve steering response and braking stability.
  • Enhance ride comfort and handling balance.

Front shocks play a key role in steering precision and overall chassis behaviour.

Why Do Front Shock Absorbers Fail?

Shock absorbers wear gradually due to constant movement and load.

Common Causes of Failure:

  • Internal seal wear leading to oil leakage.
  • Loss of damping efficiency over time.
  • Heat-related degradation from sustained use.
  • Physical damage from potholes or road debris.
  • Age and high mileage.

Worn front shocks reduce control, increase stopping distances, and negatively affect ride quality.

When Should Front Shock Absorbers Be Replaced?

Replacing worn front shocks restores safety and handling performance.

Replacement Is Recommended When:

  • Excessive body movement or nose dive is noticed.
  • Steering feels vague or unstable.
  • Fluid leaks are visible on the shock body.
  • Uneven tyre wear develops.
  • As part of suspension refresh or high-mileage servicing.

Front shocks are often replaced in pairs to maintain balanced suspension performance.

Key Benefits

  • Restores precise steering and braking control
  • Improves ride comfort and chassis stability
  • Maintains correct suspension geometry
  • Reduces tyre wear and body movement
  • Suitable for road and performance use

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