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Almost all street cars come from the manufacturer with an anti-roll bar as it is a common part of modern suspension systems. However, they are designed to be overly soft for maximum comfort. An anti-roll bar does exactly what it says by reducing body roll in all situations. Every Dinan tuned anti-roll bar is built and tuned specifically for each BMW chassis. Lowering the amount of body roll keeps your BMW more level than stock (while still allowing just enough body roll) to improve mechanical grip. This improvement gives the driver a much more planted and confident feeling in every corner.
Front Anti-Roll Bar (for xDrive)
Add a 25mm Lightweight Tubular Adjustable Front Anti-Roll Bar to reduce body roll to improve grip and stability while saving weight at the same time. This anti-roll bar is adjustable up to 45% to 93% stiffer than the stock bar*. This 3 hole bar can be mounted in 3 different positions with stock BMW end links.
*Stock bar is 23.6 mm on the M235i/M240i which means the new bar can be adjusted from 45% to 74% stiffer than the stock front sway bar.
The stock bar is 22.5 mm on the 228i/230i/320i/328i/330i/428i/430i which means the new bar can be adjusted from 61% to 93% stiffer than the stock front sway bar.
The stock bar is 22.5 mm on the 335i/340i/435i/440i which means the new bar can be adjusted from 54% to 84% stiffer than the stock front sway bar.
Rear Anti-Roll Bar
Add a 19mm Lightweight Tubular Adjustable Rear Anti-Roll Bar to reduce body roll to improve grip and stability while saving weight at the same time. This anti-roll bar is adjustable up to 359% to 474% stiffer than the stock bar*. This 3 hole bar can be mounted in 3 different positions with stock BMW end links.
*Stock bar is 12 mm which means the new bar can be adjusted from 359% to 474% stiffer than the stock rear sway bar.
| Category | Suspension |
| Height | 4 |
| Labor Time (Hours) | 7.4 |
| Length | 40 |
| Product Type | Sway Bar |
| Sub Category | Suspension, Springs and Related Components |
| Warning | California Proposition 65 |
| Weight | 30 |
| Width | 10 |
Note: Not compatible with RWD vehicles or the wagon and GT body styles.
Eurosport Performance does not have live inventory. Although we aim shipping out not stocked products within 5 business days, supply constraints, import proceedures and product availability can cause additionnal delays. Please refer to the table below for more accurate details.
In stock - We have the item in stock at our warehouse and you can expect fulfillment within 24 hours.
Usually ships within 5-7 business days - We must import this product from our supplier or the manufacturer. Standard import proceedures take between 5-7 business days and you can expect fulfillment within 8 business days.
Back ordered - This product is out of stock at our warehouse with units in transit from our supplier. Fulfillment can vary.
If you wish to have a more accurate ETA, please send us a message at info@es-performance.com and we will respond within 24-48h.
12 Months
All products sold by Eurosport Performance are warrantied against manufacturing defects according to the manufacturer's warranty policy*. Warranty does not cover abuse, misuse, damages caused from improper manipulation, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective, the customer will receive, at the discretion of Eurosport Performance, a replacement part at no extra cost. Eurosport Performance is not responsible for fitment inaccuracies regardings products sold outside of the United States or Canada. Please confirm compatibility prior to placing an order or contact us for more information.
* Conditions may apply. Please visit our Refund Policy or contact us at info@es-performance.com
