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Porsche > Boxster 718 (982) 2017>> > Boxster T 718 2.0L PDK (300 Bhp) 01/2019>> > Suspension & Axle > Anti Roll Bar >

Front Anti roll bar 22mm. Porsche 911 86-89  ❭  91134370314

Front Anti roll bar 22mm. Porsche 911 86-89 - 91134370313, 91134370314 - 1684000700, PS8926
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91134370314/1
Product Information
Product Information
Front Anti Roll Bar 22mm. 
The OE Match Front Anti-Roll Bar 22mm is a premium-quality replacement suspension component designed to reduce body roll and improve vehicle stability on compatible Porsche models. Manufactured to OE specifications for fit, strength and handling performance, this precision-engineered 22mm diameter anti-roll bar connects the left and right front suspension, helping distribute cornering forces evenly to deliver improved steering response, cornering confidence and ride control.

Fits:
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1978-1989 3.3L Turbo (930)  

Manufactured from high-strength spring steel with a durable corrosion-resistant protective coating, the anti-roll bar is engineered to withstand continual torsional loading, suspension articulation, vibration and harsh road conditions. Precision-formed to the original Porsche dimensions and mounting points, it provides direct OE-style installation, making it ideal for suspension refurbishment, accident repair or replacing a worn or damaged original anti-roll bar.  

What This Product Does:
  • Reduces body roll during cornering.
  • Connects the left and right front suspension.
  • Improves vehicle stability and handling.
  • Enhances steering response and cornering precision.
  • Distributes suspension loads evenly across the front axle.
  • Helps maintain tyre contact with the road surface.
  • Restores factory suspension performance.
  • Forms an essential part of the front suspension system.

Symptoms Of Wear Or Failure:
  • Excessive body roll when cornering.
  • Reduced steering precision.
  • Unstable handling during directional changes.
  • Knocking or clunking noises from the front suspension.
  • Visible corrosion or damage to the anti-roll bar.
  • Bent or distorted anti-roll bar.
  • Uneven suspension behaviour.
  • Premature wear of anti-roll bar bushes or drop links.
  • Reduced driver confidence during cornering.
  • Poor overall handling characteristics.

Why Replacement Matters:

  • The front anti-roll bar is continually subjected to twisting forces, suspension movement, vibration and exposure to water, road salt and debris. Over time, corrosion, impact damage or metal fatigue can reduce its structural integrity and effectiveness.
  • A damaged or weakened anti-roll bar can increase body roll, reduce steering accuracy and compromise vehicle stability, particularly during cornering or emergency manoeuvres. Continued use may also accelerate wear of suspension bushes, mounting brackets and drop links, resulting in additional repair costs.
  • Replacing a worn or damaged component with the OE Match Front Anti-Roll Bar 22mm restores the original suspension characteristics and handling performance. Manufactured to OE standards using premium-quality spring steel and corrosion-resistant finishes, it provides factory-style fitment, exceptional durability and dependable long-term reliability, helping maintain the balanced handling, stability and driving confidence expected from your Porsche.



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

91134370314
91134370313
91134370314

The product you are viewing cross references to these numbers
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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.


Front and rear anti roll bar set 5 way adjustable. Porsche 981 / 718 Boxster and Cayman - 99134370511, 99134370514, 99134370515, 99134370516, 98133370310, 98133370314, 98133370315, 98133370316, 98133370317, 98133370313 - CMSPSB-BSGTS-BLK, CMSPSB-BSGTS-YEL, CMSPSB-BSGTS-RED, CMSPSB-BSGTS-SIL
6
Front and rear anti roll bar set 5 way adjustable. Porsche 981 / 718 Boxster and Cayman
991343705CMS
Product Information
Product Information
Front and rear anti roll bar set 5 way adjustable. 

Fits:
Porsche 981 Boxster / Boxster S - 2012 to 2016
Porsche 981 Cayman / Cayman S - 2013 to 2016
Porsche 718 Boxster / Boxster S / Boxster T/ Boxster GTS - 2017 Onwards (2.0lt and 2.5ltr models)
Porsche 718 Cayman / Cayman S / Cayman T/ Cayman GTS - 2017 Onwards (2.0lt and 2.5ltr models)

The Best Suspension Mod Available for the Porsche 981 and 718

Through extensive research and track testing, CMS has engineered the perfect replacement sway bars for the Porsche 981 & 718 Cayman/Boxster (all model) Our engineers took hundreds of laps at racetracks from Road America to COTA, Mid Ohio to High Plains, along with thousands of miles on the street. All to confirm the CMS Performance Sway Bars transform the handling of the Porsche while maintaining the car's everyday driveability and reliability.

Tuned to work with your Porsche's OEM struts and springs (both standard and PASM), the CMS Sway Bars are the best handling improvement you can make to your 981. Based on the sway bars of the GT4, the CMS Performance Sway Bars have five holes of adjustment both front and rear, giving you an unprecedented range within which to tune your car's handling depending on the road or track you're tackling.

Larger Diameter Plus  Fine-Tuning Your Porsche's Handling

With larger diameters than the OEM GT4 bars, the CMS Performance Adjustable Sway Bars can be adjusted from slightly softer than stock to substantially stiffer. This lets you fine-tune handling balance from understeer to neutral to oversteer with simple hand tools.

Included are OEM Porsche sway bar bushings, precision-machined for the slightly larger bars, giving you worry-free fitment, OEM quality, and a noise-free installation. CMS Performance Sway Bars are engineered and manufactured in the USA with drop-forged ends for high strength and performance.

Base, S, GTS models have CMS front drop links. These are OEM Porsche front links customized to fit the CMS front sway bar. Your original rear drop links do not need to be replaced.

CMS Performance Adjustable Sway Bars Details:

  • Diameters of 31.8mm (front) and 25.4mm (rear), 30% larger than the OEM 981 Cayman GT4 bars
  • Adjustment of each bar goes from 1% softer than stock to 50% stiffer.
  • Powder-coated Black, Red, or Silver for long life and great looks
  • Designed and manufactured in the USA using all US components
  • Engineered specifically for the Porsche 981 and 718 chassis

Adjustable Sway Bar Kit Includes the Following:
  • Front and rear five-way-adjustable sway bars w/ forged ends
  • OEM Porsche bushings custom-machined to our specifications
  • OEM Porsche front drop link set, customized to our specification (required for Base, S, GTS)



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

991343705CMS
99134370511
99134370514
99134370515
99134370516
98133370310
98133370314
98133370315
98133370316
98133370317
98133370313

The product you are viewing cross references to these numbers