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Suspension Upgrades

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DISPLAYING 81 to 96 (of 182 products)
<< 5 6 7 8 >>
2180039
Product Information
Product Information
GT3 ERX Inner lower control arm (LCA), Rubber Bushing Module.

elephantracing

Fits:
Porsche 996, 997, 991, 992 W/ GT3 Style Control Arms (Front/Rear),
Porsche Boxster, Cayman 1999>> W/ GT3 Style Control Arms (Front Only)

Elephant Racing has developed GT3 type inner lower control arms.
These are readily available and dimensionally identical to the factory parts. They can be mix-matched with the factory type inner/outer lower control arm and shims.
The Elephant Racing inner arm is offered in two flavors, GT3 Street Inner Lower Control Arm and GT3 Cup Inner Lower Control Arm. GT3 street is equipped with a rubber bushed central bushing and the GT3 Cup is equipped with a solid caster adjustable central bushing.
Our GT3 Street Inner Lower Control Arm has sport-hardness rubber bushings to provide upgraded control and driver feedback while still offering good road noise isolation.
Our GT3 Cup Inner Lower Control Arms uses weather sealed spherical bearings. These deliver superior precision, control, and performance. They will transmit a bit more road noise than rubber bushings.

These can be paired with a choice of GT3 outer control lower arms:
– Elephant Racing GT3 Street Outer Lower Control Arms
– Elephant Racing GT3 Cup Outer Lower Control Arms
– Factory GT3 Street Outer Lower Control Arms

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Related, superseded, cross reference or alternative numbers for comparison.

2180039
99634144190
2180039
99134105321
99134105301
99134105303
99134105302
99134105304
992407151D
992407151B
992407151E
992407151G
99634105306
99634105307
99634105316
99634105314
99634105317
99634105318
99634105319
99734105300
99734105303
99134105306

The product you are viewing cross references to these numbers
S28
Product Information
Product Information
Rennline GT3 lower control arm litronics bracket.

Fits:
Porsche 996 / 997 / 986 / 987 / 981 / 991

This litronics shim kit will provide you with everything you need to use your factory litronics with your upgraded GT3 control arms. Each kit will cover either the front or the back.
Some vehicles will require a front and rear kit if equipping both front and rear with GT3 control arms.
29462-2
Product Information
Product Information
H&R Adjustable Monotube Suspension kit.

Fits:
Porsche 996 C4 / C4S 2000>>
Porsche 996 Turbo 2000>>

Lowers car by: FT 20-50mm / RR 20-40mm

tuv
TUV Certificate

H&R height adjustable coil overs are designed for every driver who wants to realize their sporty ambitions with superior technical suspension solutions.

Decades of suspension experience are realized here: Development and production of high tension springs and shock absorbers is done at H&R.
All parts are produced after OE standards. High quality monotube-shock absorber technique is combined with individually tuned springs and delivers a convincing lowering, a good driving experience without loosing the necessary comfort.

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

29462-2
29462-2
99633305121
99633305125
99633305133
99633305148
99633305162
99633305113
99633305145
99633305158
99633305122
99633305126
99633305134
99633305198
99633305149
99634304322
99634304323
99634304345
99634304326
99634304347
99634304329
99634304350
99633305117
99633305136
996333051655
99633305199
99633305129
99333305137
99633305151
99633305166

The product you are viewing cross references to these numbers
33462-1
Product Information
Product Information
H&R Sway Bars are the perfect compliment to H&R Springs, Coil Overs, Performance Shocks and Cup Kits.

hr

Front & Rear Anti Roll Bar:
- Front - 25mm (adjustable in 3 places)
- Rear - 24mm (adjustable in 2 places)

Fits:
Porsche 996 C4 / C4S 09/1998>>
Porsche 996 Turbo 09/1998>>

Designed to reduce body roll, increase lateral stiffness and improve handling. All H&R Sway Bar kits have been shot peened and heat treated, and feature precision forged ends - many applications have multiple end link mounting points for adjustability. Also included are H&R exclusive bushings made from a Urethane / Teflon composite that eliminates squeaks, and don't require lubrication. Ever. That means no mess, no maintenance-just bolt in H&R Sway Bars and go!
H&R Sway Bars are 100% made in Germany, and are powder coated for long lasting good looks and durability on the street and track.

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

33462-1
99634370300
99634370302
99634370303
99634370304
99633370503
99633370505
99633370504
99633370506
99633370112
99633370125
99633370126
99633370120
99633370127

The product you are viewing cross references to these numbers
29385-1
Product Information
Product Information
H&R spring sets offer an inexpensive but high quality possibility to experience sportivity by yourself.

hr

Lowers by 25mm

Fits:
Porsche 996 TURBO 2000>> COUPE
Porsche 996 C4S / TURBO 2000>> CABRIO

Ultra high performance cars like the Porsche Carrera GT, 996 GT II and GT III are equipped with H&R springs, while Mercedes Benz chose them for its supercar, the CLK DTM AMG which is directly derived from the DTM CLK. The use of high tension steel and the complete certification according to the requirements of DIN EN ISO 9001 allow an enormous flexibility at highest quality.

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

29385-1
29385-1
99634353318504
99634353330504
99633353119504
99633353144504

The product you are viewing cross references to these numbers
8245-1255
Product Information
Product Information
Koni Special Active Shock Absorber REAR Left or Right

koni

Fits:
Porsche 911 (996) Carrera 2 (S) Coupé 09.1997-08.2005 Excl. GT2, GT3, excl. PASM
Porsche 911 (996) Carrera 2 (S) Targa, Convertible 09.1997-08.2005 Excl. GT2, GT3, excl. PASM
Porsche 911 (996) Carrera 4 (S) Coupé, Convertible 09.97-08.05 Excl. GT2, GT3, excl. PASM
Porsche 911 (996) Turbo (S) Coupé, Convertible 06.00-08.05 Excl. GT2, GT3, excl. PASM

KONI Special ACTIVE is the next generation of premium shock absorbers that offer superior handling without compromise. It is the latest advancement in the KONI product portfolio. Utilizing the most recent generation of KONI's patented Frequency Selective Damping technology, it controls large body motions and cornering forces but smooths expansion joints and rough roads for improved comfort.

Advantages of Special Active Shock Absorbers:

• KONI's latest generation of Frequency Selective Damping Technology
• Improves safety and road holding
• Technology proven on over 1.5 million factory equipped vehicles
• Secure and stable feeling for spirited driving
• Unrivaled aftermarket solution can be fitted to most new and older cars
• Driving refinement for cars, trucks, SUVs, etc.
• Technology that rivals expensive Original Equipment electronic systems
• Performance for driver and comfort for passengers in one

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

8245-1255
8245-1255
24-147644

The product you are viewing cross references to these numbers
35271803
Product Information
Product Information
KW Coilover ClubSport Suspension kit

Fits:
Porsche 996 C4 09/1997 >> Incl. Top Mounts
Porsche 996 C4S 09/1997 >> Incl. Top Mounts
Porsche 996 TURBO 09/1997 >> Incl. Top Mounts

• Performance setup for the racetrack
• Dampers in compression and rebound forces independently adjustable
• Use of high performance linear race springs
• Additional available with racing top mounts
• TÜV approval possible depending on the specification

Nurburgring Nordschleife is the most popular race track for using our KW Clubsport suspension kits. High performance sports cars, modified saloons as well as classical sport compact cars are tuned in weight, engine and wheels for their use on several race tracks. These improvements are made for a better handling on track sport events, race taxi drives, visitor drives and equability tests particularly on the Nurburgring Nordschleife. Due to these modifications of the car some parameters are changing. Therefore, the road setups are no longer ideal for the performance of the car. For this use we offer special clubsport kits which have been adapted to the changed requirements by changing spring and shock setup as well as the installation of racing top mounts.

This product is a special order item allow 24 working days - 8 weeks for delivery.

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

35271803
35271803

The product you are viewing cross references to these numbers
3520J71003
Product Information
Product Information
KW Coilover suspension V3 Safari Style.

Fits:
Porsche 996 (911) Carrera 4   08/1997 - 09/2005
Porsche 996 (911) Carrera 4S  08/1997 - 09/2005
For Coupé, Cabrio, Targa 


KW Safari Style Coilover Kit – Rise Above!

The KW Safari Style Coilover Kit takes a completely different approach to suspension tuning. Instead of the traditional lowering focus, this system allows for a moderate lift of up to 30 mm, tailored for selected vehicle models. It’s the perfect choice for adventure seekers, overlanders, or anyone looking to upgrade their ride with more ground clearance and a rugged, off-road appearance.

 With precisely matched spring and damper rates, the Safari Style suspension enhances off-road capabilities without sacrificing on-road comfort and handling. The height-adjustable system lets you fine-tune the lift to suit your driving style – whether for daily driving, rough backroads, or just that unique elevated look.

Whether you're navigating gravel roads, tackling forest trails, or just want a more confident presence on the street, the KW Safari Style Kit gives you the versatility, durability, and premium quality you expect from KW – engineered and tested in Germany.

Key Features:

• Model-specific lift from approx. 30 mm
• More ground clearance for everyday driving and light off-road use
• Optimized suspension setup for confident handling and comfort
• Continuously adjustable ride height for a personalized setup
• Robust KW components built for durability and performance

Go further – with the KW Safari Style Coilover Kit.



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

3520J71003
99634304326
99634304347
99634301504
99634301604
99633305124
99633305128
99633305140
99633305146
99633305161

The product you are viewing cross references to these numbers
10271003
Product Information
Product Information
KW Variant 1 Inox Suspension kit with KW factory pre-set up dampening

Fits:
Porsche 996 C4 / C4S Coupe / Cabrio / Targa 09/1997>>
Lowers car by: FT 25-40mm / RR 20-40mm

Fits:
Porsche 996 Turbo 06/2000>>
Lowers car by: FT 15-30mm / RR 10-30mm

The ideal systems for customers wishing to rely on the experience of our engineers yet determine their own degree of lowering. In extensive driving tests our engineers have set the dampers for the best balance between sporty driving, comfort and safety.

• Optimally adjusted, sporty and comfortable dampening technology
• Stainless steel Housing
• Individually height adjustable
• German TUEV-tested lowering range
• High-quality components for long life
• Comprehensive documentation for ease of use



This product is a special order item allow 24 working days -8 weeks for delivery.

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

10271003
10271003

The product you are viewing cross references to these numbers
35271003
Product Information
Product Information
KW Variant 3 Adjustable kit.

Fits:
Porsche 996 C4 / C4S 09/1997>>
Lowers car by: FT 25-45mm / RR 20-40mm

Porsche 996 TURBO 06/2000>>
Lowers car by: FT 15-30mm / RR 10-30mm

Variant 3 race technology for the road with adjustable compression and rebound damping. The new Variant 3 is state-of-the-art technology for the skilled and experienced driver. The separate and independent compression and rebound damping options allow a truly individual driving set-up. These unique systems with the 3 individually adjustable components, allows for adjustment of the compression of the damper in the low-speed range, while the highspeed set-up, so decisive for driving comfort, has been preset by our engineers.

• Independently adjustable damping technology -rebound and compression damping
• Inox-line stainless steel technology at no extra charge
• Individual height adjustment
• German TUV-tested adjustment parameters
• High-quality components for long life
• Comprehensive documentation for ease of use
• Infinitely adjustable rebound damping
• 14- level adjustable compression damping
• Unique, independently functioning damping power adjustment


This product is a special order item allow 24 working days -8 weeks for delivery.

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

35271003
35271003

The product you are viewing cross references to these numbers
PFC
Product Information
Product Information
Lateral support clamp anti roll bar. 

powerflex

Anti-Roll Bars (ARB’s) play an important role in a vehicle’s suspension system, helping to reduce body roll by transferring cornering load from one side of a vehicle to the other.

Often mounted to the vehicle’s chassis with rubber bushes, these bushes ensure the bar works as intended. To prevent the anti-roll bar from moving laterally within its mounts when turning, OE manufacturers will either bond the bushes to the bar, add dead-stops to the bar itself, or rely solely on the clamping pressure of the rubber.

But what happens when those bushes wear and need to be replaced? Often anti-roll bars with bonded bushes come as a costly complete assembly, so the alternative is to fit a more cost-effective unbonded polyurethane replacement, like the many we offer.

In most cases, friction from the bush will prevent any side-to-side bar movement. Still, when turning aggressively or cornering at higher speeds, a laterally shifting anti-roll bar decreases the efficiency and effectiveness of the bar, changing the dynamics of your suspension system in unpredictable ways. It also poses the risk of the bar fouling on other areas of the vehicle or suspension system.


EWOR996LK50MM-2
Product Information
Product Information
Lift kit spacer set for steel springs 2 inch. 
Set of 4 lift spacers (2 x ft / 2 x Rr)

Fits:

Porsche 996 Carrera 2 - 1997 - 2005
Porsche 996 Carrera 4 - 1997 to 2005
Porsche 996 C4S / turbo - 1997 to 2005

2” lift kit for Porsche 996.

Introducing the 996 Bolt-On Lift Kit, compatible with the C2, C4, and Turbo chassis. This kit mounts directly onto the top of the struts in conjunction with our subframe drop system, providing approximately 2 inches of additional lift. This enhancement improves ground clearance while preserving the vehicle's original ride quality.

The kit is engineered to work seamlessly with both OEM struts and aftermarket coilovers. The front upper mounts are designed as a two-piece system to facilitate camber adjustments when necessary. Additionally, while the OEM strut towers permit minor adjustments, our mounts are specifically designed to allow for increased negative camber if required.

Kit Includes:
2 x Front Lift Spacers
2 x Rear Lift Spacers
Mounting Hardware

Optional Kit:
Subframe drop kit - required for proper axle clearance and added suspension travel.



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

EWOR996LK50MM-2
99633305903
99634301804
99734301800
99734301801
99634301504

The product you are viewing cross references to these numbers
LIFTSYSTEM
Product Information
Product Information
CARGRAPHIC LiftSystem Evolution Upgrade Kit

The CARGRAPHIC LiftSystem Evolution is available as an upgrade kit to be mounted on an existing factory front coilover suspension.  Fits cars with PASM or without 

It is important to note that the CARGRAPHIC LiftSystem Evolution can only be fitted to coilovers with cylindrical suspension springs. Alternatively, the kit can be fitted to Bilstein, Ohlins and KW coilover suspension kits, which are available to purchase from Design911

Please note when ordering we will need your full vehicle details, together with which type of coilover kit is being used with the kit 

Consisting of:
• 2x CARGRAPHIC LiftSystem Air spring / Air bellows
• 1x CARGRAPHIC LiftSystem Control unit V9
• 1x Wiring loom
• 1x Air duct set with connections
• 1x Remote control
• Fitting material
• Installation manual
• TÜV-Certificate*
• For vehicles with coilover suspension with cylindrical suspension springs

Features:
• Raising of the body by 55mm, measured at the fender
• Fast response time: maximum increase within 15 seconds
• No change or impairment of driving behaviour
• Safe control with automatic lowering from 50km/h
• Pneumatic operation, thus no liquid in the vehicle
• No reduction of the luggage compartment volume
• Low weight of approx. 3Kg
• Short installation time of approx. 3 hours.
• Operation via radio or permanently installed switch
• German TUEV certificate*
• Tested by world champion Walter Röhrl
• Fitting:  A qualified, experienced technician will need to fit this kit needs with due skill, care and diligence.
2180009
Product Information
Product Information
Litronic Bracket for adjustable control arms.

elephantracing

Fits
Porsche 996 - Front & Rear with Litronic headlights
Porsche 997 - Front & Rear with Litronic headlights
Porsche 991 - Front & Rear with Litronic headlights

Porsche 986 - Front Only with Litronic headlights
Porsche 987 - Front Only with Litronic headlights
Porsche 981 - Front Only with Litronic headlights,

Price is for 1 and 2 Required per axle

This bracket is required for cars that are originally equipped with the Litronic headlights. This adapter bracket attaches to the headlight angle sensor.

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

2180009
2180009
99634137103

The product you are viewing cross references to these numbers
218002
Product Information
Product Information
Litronic Bracket for adjustable control arms.

elephantracing

Fits
Porsche 987 - Rear with Litronic headlights
Porsche 981 - Rear with Litronic headlights

Price is for 1 and 2 Required per axle

This bracket is required for cars that are originally equipped with the Litronic headlights. This adapter bracket attaches to the headlight angle sensor.

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

218002
2180028
99634151101
99634151102
99634137103
2180029

The product you are viewing cross references to these numbers
PFF57-502/3K
Product Information
Product Information
PowerFlex Lower Arm Bush Repair Kit.  (Metal arm not included) 

Replacement bush kit for Porsche lower arms in polyurethane.

This kit fits ONE lower arm front or rear.
Includes 1 x Centre Bush & 1 x Rear Arm Bush.
Please note these parts should be fitted by an engineer.

Fits:
Front or Rear Arms
Porsche 986 Boxster 1994-04
Porsche 996 1998-04
Set of 2 for ONE lower arm which can be fitted either at the front & rear arms. Please note these parts should be fitted by an engineer.

Fits:
Rear Arms Only:
Porsche 987 Boxster 05>>
Porsche 987C Cayman 05>>
Porsche 997 05>>
Set of 2 for ONE lower arm which ONLY FITS REAR arms on 987 / 997 models. Please note these parts should be fitted by an engineer.

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

PFF57-502
99733105303
99634105317
99634105307
99634105316
99634105306
99634105318
99733105301
99634105314
99634105319
99634105305
99634105320

The product you are viewing cross references to these numbers
DISPLAYING 81 to 96 (of 182 products)
<< 5 6 7 8 >>
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About Suspension Upgrades

Porsche Suspension Upgrades & Components

Your Porsche’s suspension is the key to its handling, comfort, and safety. Upgrading or maintaining your suspension system not only restores factory performance but also unlocks sharper cornering, improved ride quality, and greater driver confidence.

At Design911, we supply a complete range of suspension upgrade parts for Porsche, including:

  • Anti-Roll Bars
  • Control Arms
  • Lowering Springs
  • Drop Links
  • Strut Mounts
  • Polyurethane Bushes
  • Engine / Gearbox Mounts

We stock world-renowned performance brands such as DesignTek, Bilstein, Ohlins, Koni, Powerflex, H&R, KW, and Nitron, trusted in both road and motorsport applications

Why Upgrade Your Suspension?

  • Improved Handling – reduce body roll, sharpen steering response, and corner with confidence
  • Better Ride Quality – balance comfort and control for road or track use
  • Increased Durability – high-quality components outlast standard rubber parts
  • Performance Customisation – tailor ride height, stiffness, and response to your driving style
  • Safety & Stability – maintain consistent contact with the road under all conditions

Key Suspension Components

Anti-Roll Bars (Sway Bars)
Reduce body roll during cornering, keeping your Porsche flatter and more stable. Perfect for spirited road driving or track use.

Lowering Springs
Improve handling and aesthetics by lowering your car’s centre of gravity. Can enhance steering precision while giving your Porsche a more aggressive stance.

Drop Links
Connect anti-roll bars to the suspension arms. Upgraded drop links ensure accurate movement transfer and eliminate play that can develop in worn components.

Strut Mounts
Provide the critical connection between the suspension strut and chassis. Replacing tired mounts restores steering accuracy and reduces knocking noises.

Polyurethane Bushes
A performance upgrade over standard rubber bushes. Poly bushes (such as Powerflex) offer increased durability, sharper response, and reduced flex under load.

Engine Mounts
Help stabilise the engine under acceleration, braking, and cornering. Upgraded mounts reduce drivetrain movement, improving handling feel and gear change precision.

Common Signs of Suspension Wear

  • Knocking or creaking noises over bumps
  • Excessive body roll or poor cornering stability
  • Uneven tyre wear
  • Steering feels vague or less responsive
  • Ride height appears uneven
  • Vibration or harshness through the chassis

Premium Brands We Supply

Bilstein – legendary German dampers and coilovers for road and track
Ohlins – motorsport-grade suspension with advanced adjustability
Koni – durable, high-performance shock absorbers
Powerflex – market-leading polyurethane bushes
H&R & KW – precision-engineered lowering springs and coilovers
Nitron – professional racing suspension technology adapted for road and track
DesignTek – great-value performance upgrades tailored for Porsche

Why Choose Design911

With decades of Porsche expertise, Design911 offers OEM replacement and performance suspension upgrades to suit every model and driving style. Whether you’re refreshing worn parts, improving road comfort, or preparing for track days, our range ensures your Porsche handles exactly how it should.

Explore our full suspension upgrade range today – from everyday replacements to full motorsport systems – and experience the difference in control, comfort, and confidence.
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