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KW Suspension, PORSCHE, Porsche 911, Springs, Suspension Systems

KW H.A.S. PORSCHE 911 (TYPE 991)

Name: KW H.A.S. PORSCHE 911 (TYPE 991)
SKU: 25371043
Price: 1864.00 USD
Availability: InStock

SKU: 25371043

KW Suspension

$1,864.00

In Stock

Shipping in 20 hours 30 minutes

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OEM-quality fitment for precise installation.

Sourced from certified, top-tier automotive brands.

KW H.A.S. Height Adjustable Spring Kit for 991 Porsche 911 Carrera

KW’s Adjustable Spring Kit for 991 Porsche 911 Carrera lowers the car properly while leaving the factory dampers and their electronics alone. It is a height adjustable spring kit that lowers the car on its original dampers, developed and manufactured by KW in Fichtenberg, Germany and validated on the company’s own 7-post shaker rig before production. The front ride height moves between 0.6 and 1.4 inches below standard and the rear between 0.6 and 1.4 inches, set continuously on the strut body rather than picked from a list of fixed drops, so the car can be corner balanced properly. Pitch and roll under braking, cornering and load change are reduced, body control improves, and the 991 Porsche 911 Carrera responds the way its specification always suggested it could.

Design and Performance

The Adjustable Spring Kit for 991 is a height adjustable spring kit that lowers the car on its original dampers. Damping is valved by KW for this specific application rather than adapted from a generic part, and ride height is set on the strut body so corner weights can be dialled in properly. KW validates every application on its own 7-post shaker rig and supplies the kit ready to install on the listed vehicles.

Features

The Adjustable Spring Kit for 991 offers height adjustable springs that retain the factory dampers
Continuous ride height adjustment via threaded spring perches
Progressive spring rates matched to the factory damping
Validated on KW’s 7-post shaker rig
No change to the factory damper wiring or electronics
Developed and manufactured in Fichtenberg, Germany

Specifications

Front ride height adjustment: 0.6 to 1.4 in below factory
Rear ride height adjustment: 0.6 to 1.4 in below factory
Damper housing: stainless steel
Height adjustment: continuous, on the trapezoidal thread
Shipping weight: 22.1 lb
Carton dimensions: 23.9 x 16.7 x 6.2 in

Applications

Porsche 911 Carrera 4 GTS: 2015-2016 | 3.8L
Porsche 911 Carrera 4 GTS: 2018-2019 | 3.0L
Porsche 911 Carrera 4: 2013-2016 | 3.4L
Porsche 911 Carrera 4: 2017-2019 | 3.0L
Porsche 911 Carrera 4S: 2013-2016 | 3.8L
Porsche 911 Carrera 4S: 2017-2019 | 3.0L
Porsche 911 Carrera GTS: 2015-2016 | 3.8L
Porsche 911 Carrera GTS: 2018-2019 | 3.0L
Porsche 911 Carrera S: 2012-2016 | 3.8L
Porsche 911 Carrera S: 2017-2019 | 3.0L
Porsche 911 Carrera T: 2018-2019 | 3.0L
Porsche 911 Carrera: 2012 | 3.6L
Porsche 911 Carrera: 2012-2016 | 3.4L
Porsche 911 Carrera: 2017-2019 | 3.0L
Porsche 911 Targa 4 GTS: 2016 | 3.8L
Porsche 911 Targa 4 GTS: 2018-2019 | 3.0L
Porsche 911 Targa 4: 2014-2016 | 3.4L
Porsche 911 Targa 4: 2017-2019 | 3.0L
Porsche 911 Targa 4S: 2014-2016 | 3.8L
Porsche 911 Targa 4S: 2017-2019 | 3.0L

Notes

For vehicles equipped with factory electronic damping control only
Height adjustable on both the front and rear axles

Frequently Asked Questions

What is the KW Adjustable Spring Kit for 991 made from? KW builds the kit around a high-quality stainless steel damper housing with a composite spring seat and a trapezoidal thread body for continuous height adjustment. It is manufactured at KW’s headquarters in Fichtenberg, Germany, and every application is validated on the company’s own 7-post shaker rig before it enters production.
Which Porsche models does this kit fit? This part number covers the 991 Porsche 911 Carrera built between 2012 and 2019, across 20 listed engine and body variants shown under Applications. Confirm the exact model, drivetrain and suspension options against that list before ordering, because KW builds separate part numbers for closely related versions of the same car.
How far does the Adjustable Spring Kit for 991 lower the car? Front ride height adjusts between 0.6 and 1.4 inches below factory and the rear between 0.6 and 1.4 inches. Height is set continuously on the trapezoidal thread, so the car can be corner balanced and the setting revised later without changing springs.
Is this kit suitable for daily driving? Yes. KW valves this kit for road use first and validates it on the 7-post rig against real road inputs, so body control improves without the harshness a track damper brings. Ride height can also be set conservatively to preserve ground clearance for everyday driving.
Does the Adjustable Spring Kit for 991 need any modification to fit? No. The kit is built as a direct replacement for the factory suspension on the listed applications and installs with normal workshop tools. Read the Notes for this part number first, since some applications require the factory electronic damping to be deactivated or wheel spacers to be run.
Where is this kit made? KW designs and manufactures the kit at its headquarters in Fichtenberg, Germany, where the company has built suspension since 1995. Every damper is engineered in house and validated on KW’s own 7-post shaker rig and kinematics benches rather than sourced from a contract supplier.

About KW

KW automotive has developed and built suspension in Fichtenberg, Germany since 1995, and supplies coilover systems to vehicle manufacturers, professional tuners and race teams worldwide. Every KW damper is engineered in house, validated on the company’s own 7-post shaker rig and kinematics test benches, and manufactured at the Fichtenberg headquarters rather than sourced from a contract supplier. The application list runs to more than 4,600 fitments, from road cars to GT racing machinery.

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Color may vary slightly due to lighting and screen settings
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Some items may require simple assembly upon delivery
Perfect for both everyday use and long-term comfort

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Product Size Guide

Please refer to the general size reference below to better understand how this product may fit into your space. Dimensions may vary slightly depending on the design and materials.

Category	Small	Medium	Large
Decor & Accessories	Up to 10″	10″ – 20″	20″+
Tables	Up to 30″	30″ – 60″	60″+
Seating	1 Seater	2–3 Seater	4+ Seater
Storage Units	Compact	Standard	Large Capacity
Lighting	Small Fixture	Standard Fixture	Large Fixture

Note: For exact product dimensions, please refer to the specifications section above. This guide is intended as a general reference only.

KW H.A.S. PORSCHE 911 (TYPE 991)

$1,864.00 Add to Cart

KW H.A.S. PORSCHE 911 (TYPE 991)