Description
On 2018-2025 Lexus IS300 / 2014-2025 Lexus IS350 / 2015-2017 Lexus IS200T (XE30), this Eibach Anti-Roll application changes roll stiffness directly, helping the chassis respond more immediately during steering transitions and sustained cornering.
Increasing roll stiffness can make the platform feel flatter and more responsive in transitions while leaving ride height and basic spring support unchanged.
Application focus: This page is tied to chassis XE30; engine/application 2.0L Turbo, 3.5L V6, 2.0 T; drivetrain RWD; trim/submodel F Sport. Those details matter because Eibach may assign different components within the same model generation.
What makes this application specific: Eibach identifies front specification 29mm and rear specification 22mm for this listing. It should not be assumed interchangeable with another year, trim, or chassis that uses the same product family.
Why This Eibach Setup Makes Sense
- Precision-Tuned for Balance and Control:
- Increased Vehicle Stability:
- Compatible with OEM and Performance Setups:
- Engineered and Tested for Each Vehicle Application:
- Made by Eibach in the USA
Choosing the Correct Variant
Choose the front, rear, or complete-kit option according to the handling change you want. Bar diameter is a specification of the selected part rather than a separate customer choice.
- Configuration: Rear, Front, Front & Rear
Product Details
- Front: 29mm
- Rear: 22mm
- Eibach package: Rear Sway Bar Kit Only / Front Sway Bar Kit Only / Front & Rear Sway Bar Kits
- Product family: ANTI-ROLL BAR KIT (REAR ONLY) / ANTI-ROLL BAR KIT (FRONT ONLY) / ANTI-ROLL BAR KIT (FRONT&REAR)
- Eibach part numbers: E40-59-004-01-01, E40-59-004-01-10, E40-59-004-01-11
What This Listing Represents
Rear Sway Bar Kit Only / Front Sway Bar Kit Only / Front & Rear Sway Bar Kits. The selected Eibach part number determines the exact component or kit supplied.
Fitment Check
Confirm model year, trim, drivetrain, factory suspension package, and any equipment called out in the title before ordering. Similar-looking applications can use different Eibach part numbers.
Setup Notes
If the vehicle has adjustable end links, set the bar with the suspension at normal ride height so unwanted static preload is not introduced.
Fitment data is application-specific. Confirm the selected Eibach part number against the exact vehicle configuration before ordering.