SKU: 40-59-004-01-01 | UPC: 803050518514
Eibach Anti-Roll Kit – Rear Sway Bar for 2016-2024 Lexus IS200t / IS300 / IS350 F Sport
The Eibach 40-59-004-01-01 Rear Anti-Roll Kit is a precision-engineered performance sway bar designed specifically for the 2016-2024 Lexus IS F Sport models (IS200t, IS300, IS350). This larger-diameter tubular rear sway bar significantly reduces body roll during cornering, increases vehicle stability, and enhances overall grip for sharper, more confident handling. Manufactured from high-strength steel with a durable powder-coated finish, the non-adjustable bar bolts directly in place of the stock unit using factory mounting points. Perfect upgrade for F Sport owners seeking improved dynamics on street, canyon, or light track use without sacrificing daily comfort.
Key Features
- Larger Diameter Tubular Design Dramatically reduces body roll and improves cornering response
- Increased Stability & Grip Better weight transfer and tire contact under load
- Precision-Tuned for F Sport Engineered for Lexus IS chassis balance
- Direct Bolt-On Installation Reuses factory end links and bushings
- High-Strength Steel Construction Powder-coated for corrosion resistance
- Made in Germany Eibach’s legendary quality and engineering
Specifications
| Specification | Detail |
|---|---|
| Part Number | 40-59-004-01-01 |
| Brand | Eibach |
| Kit Contents | Rear sway bar only (tubular, non-adjustable) |
| Material | High-strength tubular steel |
| Finish | Black powder-coated |
| Position | Rear only |
| Adjustability | Non-adjustable |
| Warranty | Lifetime (Eibach) |
Whats Included
- One Eibach rear anti-roll bar (sway bar)
- All necessary mounting hardware
- Installation instructions
Product Notes
- Designed for 2016-2024 Lexus IS F Sport models (IS200t, IS300, IS350)
- Reduces body roll for flatter cornering and improved stability
- Direct replacement for stock rear sway bar
- Ideal complement to Eibach Pro-Kit springs or Pro-Damper shocks
Installation Notes
- Estimated time: 1 to 2 hours
- Bolt-on direct replacement reuses factory end links
- Professional installation recommended
- Wheel alignment not required but suggested after any sway bar upgrade
This Part Fits
| Year | Make | Model | Trim / Notes |
|---|---|---|---|
| 2016-2017 | Lexus | IS200t | F Sport |
| 2018-2024 | Lexus | IS300 | F Sport (2.0L & 3.5L) |
| 2014-2024 | Lexus | IS350 | F Sport |
Why Choose Eibach Anti-Roll Kit?
- Precision German engineering for perfect chassis balance
- Significant reduction in body roll for sharper handling
- Direct fit with no modifications – easy upgrade
- Lifetime warranty on Eibach sway bars
Frequently Asked Questions
- Q: Will this fit my 2022 Lexus IS350 F Sport?
A: Yes, direct fit for all 2014-2024 IS350 F Sport models. - Q: Is it adjustable?
A: No, this is a fixed-diameter non-adjustable rear sway bar tuned for optimal performance. - Q: What is the warranty?
A: Lifetime warranty against defects in materials and workmanship.
Shipping and Handling
- Method: UPS / FedEx Ground
- Availability: In stock ships same or next business day
- Packaging: Secure protective packaging
- Weight: Approx. 15 to 20 lbs






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