Shock Absorber, Rear, with PASM. Porsche 991.1 Turbo / Turbo S 2014-16

These replacement REAR shock absorbers are compatible with PASM-equipped cars and include built-in cancellation resistors to eliminate dashboard errors. They effectively bypass the Active Suspension Management system, allowing the vehicle to function as though it has standard suspension installed.
Rear suspension shock absorber designed as replacement for Porsche 911 991 series (2014–2016) Turbo / Turbo S models equipped with PASM/PDCC. Not suitable for GT2 models.
Sold each,  Fits left and right. Must be fitted in pairs

Fits:
Porsche 991.1 Turbo / Turbo S  2014 - 2016
Replacement for Cars with option codes:
352 - Electronic Damper Control For PASM And PDCC
475 - "PASM" Electronic Damper Control

• These shock absorbers are not PASM dampers and do not offer PASM-adjustable damping.
• They are designed as standard replacement units with built-in electronics to cancel PASM fault warnings.
• For correct functionality and proper vehicle handling, they must be installed as a full set of four (2 × front shock absorbers + 2 × rear shock absorbers) 
•  Mixing PASM units with OEMatch replacement units is not permitted and may result in suspension imbalance or fault messages.

 
Diagram ref no 1

As shock absorbers age, their damping performance deteriorates due to worn internal valves, leaks, seal wear or loss of fluid pressure. This degradation can lead to poor ride comfort, loss of control over suspension motion, increased body roll or instability - especially at higher speeds or under load. Replacing restores the original suspension performance and safety attributes.

When to replace:
• Ride becomes overly soft, bouncy or unstable over bumps or dips
• Rear feels vague, loose or unsettled under braking or cornering
• Rear tyres show uneven or accelerated wear
• Original shock is leaking fluid or the damping feels inconsistent
• Completed high-mileage or old suspension refresh - replacing springs, mounts, bushings or other related parts
• Preparing the vehicle for spirited driving, track use, or renewed performance expectations

Related reference numbers
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99133305326

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