Shock Absorber Parts REAR
Restore the rear suspension top mount area of your Porsche 981 Boxster with this comprehensive overhaul kit. Designed for the rear shock/strut top mount region to replace worn or fatigued top-mount hardware.
Fits:
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
Diagram Ref No 2, 3, 4, 7, 8, 9, 10
What This Product Does:
- The rear shock absorber top mount secures the top of the shock or strut assembly to the vehicle body or rear suspension tower. It ensures the damper is correctly located and loaded, and helps absorb vibrations, maintain correct geometry and isolate noise.
- Over time, mounts, washers, nuts and associated hardware fatigue – the mount may sag or shift, washers may wear, the nut may loosen, the bearing (if present) may wear. This reduces suspension precision, can introduce noise (clunks, creaks) and affects handling.
- This kit replaces the top mount nut, washers, mount components and related hardware — restoring the top of the damper assembly to like-new spec, which supports ride quality, handling, durability and quiet operation.
When You Should Consider Replacement:
- Knocking or clunking noises from the rear strut top area when accelerating, decelerating or going over bumps.
- Poor ride quality at the rear, increased vibration or a feeling of looseness in the rear suspension.
- Inconsistent handling or rear feel: e.g., rear end doesn’t feel as controlled or stable in corners.
- You are replacing/rebuilding your rear dampers/shocks or springs: since the top mount hardware is removed anyway, replacing it is efficient and recommended.
- Visible damage or wear: If mount washers are deformed, nuts show signs of loosening, or the mount has shifted — an overhaul kit helps restore it properly.
Why Replacement Matters:
- Restores rear suspension integrity & performance: The top mount plays a key role in how the rear damper responds. A worn mount allows movement or misalignment, reducing tyre contact and degrading handling.
- Eliminates noise and improves comfort: A compromised mount is often the source of rear knocks, rattles or increased harshness — replacing the kit removes this weak link.
- Prevents further damage: If the mount hardware fails, the stress transfers to other components: damper shaft, body mount, spring seat — renewing the top mount stops further failure.
- Cost-effective when servicing: When the shock assembly is out for service, installing the full mount kit avoids future labour for what is essentially an ageing item.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
SUSPENSIONKIT981-RR-1
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
Identification: yellow
Rear axle.

Fits:
Porsche 981 Boxster 2012-16
Porsche 981SP Boxster Spyder 2016
Porsche 981C Cayman 2014-16
Porsche 982 Boxster 2017-21
Porsche 982C Cayman 2017-21
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
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98133350900
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- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
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- Porsche Boxster GTS 718 2.5L PDK (365 Bhp)
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- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)

Fits:
Porsche 981 Boxster 2012-16
Porsche 982 (718) Boxster 2017>>
Porsche 981C Cayman 2014-16
Porsche 982C (718C) Cayman 2017>>
Click 'Zoom in' for large parts diagram.
Diagram ref no
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- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)

Fits:
Porsche 981 Boxster 2012-16
Porsche 981 Boxster Spyder 2016
Porsche 981C Cayman 2014-16
Porsche 982 (718) Boxster 2017>>
Porsche 982C (718C) Cayman 2017>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
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- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 718 2.0L Manual (300 Bhp)
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- 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)
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- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman 718 2.0L Manual (300Bhp)
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- 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)

Fits:
Porsche 981 Boxster 2012-16
Porsche 981SP Boxster Spyder 2016
Porsche 982 (718) Boxster 2017>>
Porsche 981C Cayman 2014-16
Porsche 982C (718) Cayman 2017>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 10
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- Porsche Boxster 981 2.7L 2012-16
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- Porsche Cayman 718 2.0L PDK (300Bhp)
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- Porsche Cayman S 718 2.5L PDK (350Bhp)
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- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
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- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
REAR
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Porsche 987 Boxster MKII 2009>>
Porsche 987C Cayman MKII 2009>>
Porsche 981 Boxster 2012>>
Porsche 981C Cayman 2013>>
Diagram ref no 3.
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- Porsche Boxster 981 S / GTS 3.4L 2012-16
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REAR

Fits:
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Click 'Zoom in' for large parts diagram.
Diagram ref no 3.
Related reference numbers
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- Porsche Boxster 987 MKII 2.9L 2009-2012
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- Porsche Boxster 981 S / GTS 3.4L 2012-16
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Sold individually - 2 required per car

Fits:
Porsche 981 Boxster / Cayman - 2012 to 2016
Porsche 718 Boxster / Cayman - 2017 onwards
Click 'Zoom in' for large parts diagram.
Diagram ref no 2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98133305901
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
- Porsche Boxster 718 2.0L Manual (300 Bhp)
- Porsche Boxster 718 2.0L PDK (300 Bhp)
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- Porsche Boxster S 718 2.5L PDK (350 Bhp)
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- Porsche Boxster T 718 2.0L PDK (300 Bhp)
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- Porsche Boxster GTS 718 2.5L PDK (365 Bhp)
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- Porsche Boxster GTS 718 4.0L PDK (400 Bhp)
- Porsche Boxster Spyder 718 4.0L (420 Bhp)
- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp)
- Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp)
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
- 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)
Sold each - 2 required per car

Fits:
Porsche 981 Boxster / Cayman - 2012 to 2016
Porsche 718 Boxster / Cayman - 2017 onwards
Click 'Zoom in' for large parts diagram.
Diagram ref no 2
Related reference numbers
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98133305901
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
- Porsche Boxster 718 2.0L Manual (300 Bhp)
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- Porsche Boxster S 718 2.5L PDK (350 Bhp)
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- Porsche Boxster T 718 2.0L PDK (300 Bhp)
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- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
- Porsche Cayman 718 2.0L Manual (300Bhp)
- Porsche Cayman 718 2.0L PDK (300Bhp)
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