Please wait… 
Please wait while we process your order,
do not press the back button… 
Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png +443456003478 https://www.design911.co.uk Facebook Instagram
Porsche specialists based in the UK
Porsche > Boxster 986/987/981 (1997-2016) > Suspension Upgrades >

Control Arms Front

Control Arms Front

Refine by Car Type
Filter by brand
DISPLAYING 9 to 12 (of 75 products)
<< 2 3 4 5 >>
Adjustable caster bushing kit. Porsche 986/987/996/997/981/991 - 2180011, 99134105301, 99134105303, 99134105304, 99134105302, 99134105321, 99634105306, 99634105319, 99634105307, 99634105316, 99634105317, 99734105300, 99734105303, 99734105304, 99134105306
1
Adjustable caster bushing kit. Porsche 986/987/996/997/981/991
2180011
Product Information
Product Information
Adjustable caster bushing kit.
1 kit required per axle

elephantracing

Fits
Porsche 986 Boxster - Front and Rear
Porsche 987 Boxster and Cayman - Front and Rear
Porsche 996 - Front and Rear
Porsche 997 - Front and Rear
Porsche 981 Boxster and Cayman -Front Only
Porsche 991 -Front Only

Caster Tuning
Our Caster Adjuster allows you to tune this important setting that the factory left out. A must-have for cars that have extended lower control arms (GT3 control arms or eccentric monoballs) to correct for un-intended caster change that is caused by the extended arms.

Caster is also a great tuning aid for adjusting out understeer. Our Caster Adjusters let you tune the caster you need.

Two eccentric mounting points increase range of adjustment by up to 25mm. Choose from the inner bore for minor caster adjustments or the outer bore for extreme adjustments.

Rear Weight Bias
For the rear suspension, our Caster Adjuster can reduce rear overhang and rear weight bias. Cars with aggressive rear camber actually draw the wheels forward, increasing rear weight bias. Use our Caster Adjuster to compensate and even over-compensate for less rear weight bias than stock

Maintain Proper Alignment
Our Caster Adjuster is solid aluminum to hold alignment settings precisely. Stock rubber bushings compress under load, allowing alignment to wander and making the car less predictable. Our solid design eliminates compression, improves precision and maintains geometry true.

Functional Design Built To Last
Available for factory type lower control arms (wishbones) front and rear, including stock type arms and GT3 arms

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

2180011
2180011
99134105301
99134105303
99134105304
99134105302
99134105321
99634105306
99634105319
99634105307
99634105316
99634105317
99734105300
99734105303
99734105304
99134105306

The product you are viewing cross references to these numbers
Adjustable control arm Porsche 986 / 996 / 997 GT3. Porsche 996 / 997 / Boxster 986/987 / Cayman 987 - 996010, 99634104306, 99733104301, 99634114303
1
Adjustable control arm Porsche 986 / 996 / 997 GT3. Porsche 996 / 997 / Boxster 986/987 / Cayman 987
996010
Product Information
Product Information
Adjustable control arm, Replacement for OE 99634104306, 99733104301,
Motorsport Product

Fits:
Porsche 996 1998-04 FRONT & REAR
Porsche 997 2005>> FRONT & REAR
Porsche 986 Boxster 1997-05 FRONT only
Porsche 987 Boxster 2005>> FRONT only
Porsche 987 Cayman 2005>> FRONT only

FEATURES:

These are direct replacements for the factory thrust arms, and will improve handling in addition adding precision caster adjustability.

Spacers included for setting stock or anti-squat and anti-dive configurations.

A precision Teflon lined spherical rod end replaces the compliant factory rubber bushing for improved suspension response and feedback. The result is improved stability and control.

The adjusting link has a left and right hand thread on each end. Rotating the link will precisely increase or decrease the overall length of the arm.

Two links required per car for 986/987/996/997/981/991 front, and two for 996/997/986/987/981 rear suspensions.

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

996010
996010
99634104306
99733104301
99634114303

The product you are viewing cross references to these numbers
Adjustable front caster arms with anti-dive / anti-squat. Porsche 981 / 991 / 982 - 2180032, 99134104301, 99134104305, 99134104302, 99134104306
3
Adjustable front caster arms with anti-dive / anti-squat. Porsche 981 / 991 / 982
2180032
Product Information
Product Information
Adjustable front caster arms with anti-dive / anti-squat.

1 kit required per car

elephantracing

Fits:
Porsche 981 Boxster - Front Only
Porsche 981 Cayman - Front Only
Porsche 991 - Front Only

Porsche 982 (718) Cayman / Boxster Front Only

You have to exchange the control arm central bush to accommodate the fork arm. (bought separately)


Elephant Racing caster arms provide adjustable caster and anti-dive ability when used on the front

Front Suspension
Threaded double-adjuster makes it easy to extend or shorten the arm.

This makes for easy caster adjustment – an important adjustment the factory left out. A must-have for cars with GT3 style extendable style lower control arms to correct for un-intended caster increase that is caused by the extended LCAs.

Anti-dive behavior can also be adjusted. Lowering the front of the arm using the provided spacers reduces front dive under braking. Adjustable in 2mm increments.

Fully weather sealed – Proper boots at the heim joint keep water and contaminant out for extended life.



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

2180032
2180032
99134104301
99134104305
99134104302
99134104306

The product you are viewing cross references to these numbers
Adjustable lower control arm kit for Porsche - 572610K, 5.72610K, 99634105307, 99634105308, 99634105309, 99634105310, 99634105311, 99634105312, 99634105313, 99634105314, 99634105315, 99634105316, 99634105317, 99634112290, 99634144190, 3602400996, 99634112190, 99634105319, 99634105320
2
Adjustable lower control arm kit for Porsche
572610K
Product Information
Product Information
Featuring an analogue (no fiddly shims used here) range of additional camber adjustment of ±2°. The camber settings can be simply achieved with the arm pre-fitted to the vehicle and adjusted without the need for any special tools.

eibach

PRICE IS FOR A SET OF 2.

Currently these arms fit the following models
• 996 FRONT OR REAR (inc GT3)
• 986 FRONT
• 997 FRONT*
• 997 REAR
• 987 / 981 FRONT*
• 987 / 981 REAR

* Please note: You will require spacer shims 5.72612K if you want to reuse your existing trailing arms. If you get Eibach adjustable arms 572630K the additional spacers are not required.

• Made from Forged 6061-T6 aluminium for maximum strength and at a minimum weight point.
• Fitted with a fully rebuildable balljoint which is greasable too. It can also be preloaded to your desired amount of torque at the balljoint.
• The arms also feature already built in provision for the ride height sensor on Litronic equipped cars.

For the vehicles fitted with Hydraulic bushes (987/981/997 front arms) the central bush can be replaced with a suitable Aftermarket item to accommodate this fitment.

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

572610K
572610K
5.72610K
99634105307
99634105308
99634105309
99634105310
99634105311
99634105312
99634105313
99634105314
99634105315
99634105316
99634105317
99634112290
99634144190
3602400996
99634112190
99634105319
99634105320

The product you are viewing cross references to these numbers
DISPLAYING 9 to 12 (of 75 products)
<< 2 3 4 5 >>
Also found on these pages
About Control Arms Front

Front Control Arms – Precision Steering and Suspension Control

Front control arms are critical suspension components that locate the front wheels, control suspension geometry and maintain precise steering alignment. By connecting the chassis to the wheel hub, control arms manage camber, caster and toe movement throughout suspension travel, directly influencing handling stability, steering response and tyre wear.

At Design911, we offer front control arms ranging from OE-spec replacements to performance upgrades from trusted suspension brands. Whether replacing worn factory arms or upgrading to adjustable or reinforced designs, front control arms are essential for restoring sharp handling and improving front-end confidence.

What Do Front Control Arms Do?

Front control arms form a key part of the suspension system, allowing controlled vertical movement of the wheels while keeping them correctly aligned. Their main functions include:

  • Maintaining correct wheel alignment and geometry
  • Supporting steering precision and stability
  • Controlling suspension movement under braking and cornering Isolating road impacts while maintaining control

They work together with bushes, ball joints and dampers to ensure predictable handling and consistent tyre contact with the road.

Why Upgrade or Replace Front Control Arms?

Upgrading front control arms is beneficial because it offers:

  • Restored or improved steering accuracy
  • Reduced unwanted suspension flex under load
  • Improved tyre wear and alignment stability
  • Enhanced feedback during spirited driving

Performance control arms may feature uprated bushes, stronger materials or adjustable geometry, allowing fine-tuning for fast-road or track-focused setups.

When Should You Replace Front Control Arms?

Front control arms should be replaced or upgraded when:

  • Ball joints or bushes are worn, cracked or noisy
  • Steering feels vague or unstable
  • Uneven tyre wear is present
  • Performing a suspension refresh or performance upgrade
  • Alignment cannot be set correctly

Replacing worn control arms restores proper suspension geometry and significantly improves handling confidence.

At Design911, our front control arms meet OE or performance standards to support reliable servicing and enthusiast-level upgrades.

You may also like
Popular Models