Ultra Racing

19mm Rear Sway Bar

$231.00

SKU: UR-AR19-708

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Ultra Racing UR-AR19-708 rear sway bar is specifically designed to enhance the performance and stability of the Proton S70. The vehicle's chassis endures significant stress from weight transfer during dynamic driving maneuvers like cornering, braking, and acceleration. This stress can lead to chassis flex, body deformity, and loss of tire grip, resulting in undesirable handling traits such as understeer and oversteer. This rear sway bar features a 19mm solid construction, providing increased rigidity to counteract chassis flex. It directly addresses the issue of weight transfer, which can place up to three times more force on one side of the vehicle than the other during cornering. By stabilizing the chassis, the UR-AR19-708 helps to greatly reduce body roll and maintain high stability during cornering, ultimately improving the car's handling and safety. The sway bar has an accessory code of GC391 and utilizes a bolt-on installation method. Its dimensions are 121cm x 23cm x 5cm and it weighs 4kg. This product is an exact fit for the Proton S70.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandUltra Racing
Part NumberUR-AR19-708
CategorySuspension and Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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