OE Match standard
- Porsche Boxster 718 2.0L Manual (300 Bhp)
- Porsche Boxster 718 2.0L PDK (300 Bhp)
- Porsche Boxster S 718 2.5L Manual (350 Bhp)
- Porsche Boxster S 718 2.5L PDK (350 Bhp)
- Porsche Boxster T 718 2.0L Manual (300 Bhp)
- Porsche Boxster T 718 2.0L PDK (300 Bhp)
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp)
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp)
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp)
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman 718 2.0L Manual (300Bhp)
- Porsche Cayman 718 2.0L PDK (300Bhp)
- Porsche Cayman S 718 2.5L Manual (350Bhp)
- Porsche Cayman S 718 2.5L PDK (350Bhp)
- Porsche Cayman T 718 2.0L Manual (300Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
A pair of rear suspension shock absorbers engineered to the same specifications as the original equipment parts. Designed for direct bolt-on installation, each shock fits the left and right rear suspension of the 982 (718) Boxster and Cayman models equipped with Sports suspension (M030).
SET OF 2, Left and right shock absorber.
Fits:
For cars with Sports Suspension (option codes: 030)
Porsche 982 Boxster (718) 2017>>
Porsche 982 Cayman (718) 2017>>
Diagram Ref No 1
This OE Match shock absorber set delivers factory-equivalent ride control and stability. Manufactured to meet OEM performance standards, these shocks provide precise damping response, dependable rebound control, and durable operation under both everyday driving and spirited use.
Replacing rear shocks as a pair ensures symmetrical damping on both sides, restoring correct chassis balance, rear-end stability, and consistent handling feel.
These rear dampers absorb road impacts and vibrations to provide a smoother, more controlled ride. They regulate both compression and rebound forces, helping the suspension respond predictably under all driving conditions. By maintaining proper alignment and reducing stress on surrounding components, they preserve the balanced, sporty ride quality expected from the 718 series.
Worn or weakened rear shocks can lead to:
• Reduced stability and grip
• Excessive bouncing over bumps
• Uneven or unpredictable handling
• Longer braking distances
• Accelerated tyre and suspension wear
Installing a pair restores proper damping performance, improves driving confidence, and preserves the balanced road feel.
Replace your rear shocks if you notice:
• Leaking fluid around the dampers
• Excessive bounce or instability at the rear
• Degraded ride comfort or harshness
• Uneven tyre wear or poor cornering response
• Suspension upgrades, repairs, or mileage-related wear (typically 50k–70k miles+)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
982513031F
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche Boxster 718 2.0L Manual (300 Bhp)
- Porsche Boxster 718 2.0L PDK (300 Bhp)
- Porsche Boxster S 718 2.5L Manual (350 Bhp)
- Porsche Boxster S 718 2.5L PDK (350 Bhp)
- Porsche Boxster T 718 2.0L Manual (300 Bhp)
- Porsche Boxster T 718 2.0L PDK (300 Bhp)
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp)
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp)
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp)
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman 718 2.0L Manual (300Bhp)
- Porsche Cayman 718 2.0L PDK (300Bhp)
- Porsche Cayman S 718 2.5L Manual (350Bhp)
- Porsche Cayman S 718 2.5L PDK (350Bhp)
- Porsche Cayman T 718 2.0L Manual (300Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
The rear suspension strut/shock absorber mounts between the rear frame and the rear suspension on 982 (718) Boxster/Cayman models equipped with the sport suspension (option code: 030). It controls the damping and rebound of the rear suspension, absorbing road imperfections and maintaining tire contact with the ground, providing stability, comfort, and handling.
Sold each, Fits left and right side
Fits:
For cars with Sports Suspension (option codes: 030)
Porsche 982 Boxster (718) 2017>>
Porsche 982C Cayman (718C) 2017>>
Diagram ref no 1
This shock absorber regulates the suspension’s movement by absorbing and damping motion as the rear wheels react to road surfaces, bumps or dynamic forces. It ensures the rear end remains stable and controlled during acceleration, braking, cornering, or over uneven surfaces. By restoring proper damping performance, it helps maintain ride comfort, correct suspension geometry, and sharp handling characteristics that Porsche intended.
Shock absorbers degrade over time through wear, leaking seals, and internal fatigue. When rear dampers lose effectiveness, the suspension becomes uncontrolled: leading to poor ride comfort, excessive bouncing over bumps, reduced traction, worsened handling, and increased strain on tyres and suspension components. Replacing with a new damper restores proper damping performance - ensuring ride comfort, handling precision, stability, and safety. This is particularly important for a sports car like the 982 Boxster / Cayman, where chassis balance and dynamic response are critical to the driving experience.
When to replace
• You should consider replacing the rear shock absorbers if you notice any of the following:
• Bouncing or excessive vertical motion over bumps.
• Reduced stability under braking, cornering or on uneven roads.
• Unusual “floating” ride, lack of suspension control, or degraded handling feel.
• Fluid leaks from the old dampers or visibly worn / damaged units.
• You are performing suspension overhaul, upgrading ride quality, or restoring front/rear suspension on the car.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
982513031F
The product you are viewing cross references to these numbers
Porsche Standard Rear Shock Absorbers | Design911 Suspension Components for Stability, Comfort & Ride Precision
Standard rear shock absorbers are essential to your Porsche’s suspension system, working in harmony with springs and suspension mounts to control movement, reduce vibration, and maintain optimal ride height. They ensure that the rear wheels stay planted on the road, providing consistent grip, comfort, and balance during acceleration, cornering, and braking. Quality dampers are key to achieving Porsche’s trademark driving feel — precise, composed, and confidence-inspiring.
At Design911, we supply a premium range of standard rear shock absorbers, engineered for long-lasting durability, performance, and fitment accuracy. Using high-quality materials and advanced damping technology, these components deliver smooth, controlled suspension response. Whether you’re performing routine servicing, full restoration, or handling upgrades, our rear shocks ensure your Porsche maintains its signature ride comfort and performance precision.
What Do Standard Rear Shock Absorbers Do?
Rear shock absorbers regulate how your suspension reacts to road surfaces, ensuring consistent damping and stability across all driving conditions.
Core Functions:
• Dampen spring oscillations for a smooth, controlled ride.
• Maintain rear axle alignment and tyre contact with the road.
• Reduce vibration, bounce, and body roll during acceleration.
• Improve handling balance and braking performance.
• Protect other suspension components from premature wear.
Well-maintained shock absorbers are vital to maintaining stability, especially in high-performance or high-speed driving scenarios.
Why Do Rear Shock Absorbers Fail or Degrade?
Rear shocks are under constant stress and exposed to dirt, heat, and moisture — all of which gradually cause wear and performance loss.
Common Causes of Failure Include:
• Leaking hydraulic fluid reducing damping efficiency.
• Corroded shock absorber bodies or piston rods.
• Internal valve wear leading to uneven damping.
• Seal degradation due to age or contamination.
• Damage from rough roads or overloading.
When rear shock absorbers fail, symptoms include excessive bouncing, poor handling, uneven tyre wear, and rear-end instability — all indicators that replacement is needed for safety and ride quality.
Why Replace or Upgrade Your Porsche Rear Shock Absorbers?
Replacing worn or leaking rear shocks restores suspension comfort, control, and safety. Upgraded or performance-spec units enhance stability, feedback, and ride comfort for both spirited driving and everyday use.
Key Benefits:
• Restores smooth damping and balanced suspension performance.
• Improves traction, braking control, and handling response.
• Reduces noise, vibration, and harshness.
• Manufactured from high-strength, corrosion-resistant materials.
• Fits Porsche 911, 944, 968, Boxster, Cayman, Panamera, Cayenne, and Macan
models.
• Ideal for maintenance, restoration, or road-handling upgrades.
Design911’s Porsche standard rear shock absorbers deliver outstanding quality and reliability — helping your Porsche perform and ride exactly as intended, mile after mile.
Highlights
• Premium Porsche standard rear shock absorbers.
• Precision-engineered for damping balance and rear stability.
• Restores ride comfort, handling, and traction.
• High-quality materials for strength and durability.
• Compatible with classic and modern Porsche models.
• Perfect for suspension servicing, restoration, or upgrade projects.