Anti Roll Bar

Anti roll kit, Front and Rear
Front Sway Bar is Solid and 2 Way-Adjustable
EIBACH REAR 25mm ANTI-ROLL Kit
Rear Sway Bar is Tubular and 3 Way-Adjustable.
Fits:
Porsche 997 (911) Carrera RWD 2005-2012 Manual Trans Only
Description:
Manufactured from cold-formed steel alloy for precision performance, and finished with a long lasting red powder coat finish, the ANTI-ROLL-KIT comes complete with all mounting hardware.
• Performance Tuned Handling.
• Further Reduce Body Roll.
• Precision Engineered for PRO-KIT & SPORTLINE Performance Lowering Spring Kits.
• Part of the Eibach PRO-PLUS PRO-SYSTEM-PLUS SPORT-PLUS & SPORT-SYSTEM-PLUS.
• Million-Mile Warranty
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
E40-72-007-05-11
The product you are viewing cross references to these numbers
- Porsche 997 Carrera 2 3.6L 2005>>
- Porsche 997 Carrera 2S 3.8L 2005>>
- Porsche 997 MKII Carrera C2 3.6L 2009>>
- Porsche 997 MKII Carrera C2S 3.8L 2009>>


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.

For COUPE / CABRIO Cars ONLY!
Fits:
Porsche 997.2 Carrera 2 3.6L COUPE / CABRIO MKII 2009>>2012
Cars With Option Codes:
029 - Standard Chassis
475 - "PASM" Electronic Damper Control
220 - Locking Differential 40%
Porsche 997.2 Carrera 2S 3.8L COUPE / CABRIO MKII 2009>>2012
Cars With Option Codes:
475 - "PASM" Electronic Damper Control
Diagram Ref No 1
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99733370302
The product you are viewing cross references to these numbers
- Porsche 997 MKII Carrera C2 3.6L 2009>>
- Porsche 997 MKII Carrera C2S 3.8L 2009>>
In this video, Lawrence from Design 911 walks you through everything you need to know about your Porsche's anti-roll bar. Learn how this crucial component helps to stabilise your vehicle during cornering, enhancing both safety and performance. Lawrence breaks down the function, design, and installation process, ensuring that you're fully informed whether you're a seasoned Porsche enthusiast or just starting to explore the mechanics of your car.
Whether you're looking to improve your handling or just curious about how your Porsche's suspension works, this video is packed with valuable insights. Don't miss out on this essential guide to understanding and optimising your Porsche's anti-roll bar!