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Chassis Components› Chassis and Frame Components

Ultra Racing

2-Point Rear Sway Bar

Name: 2-Point Rear Sway Bar
Brand: Ultra Racing
SKU: UR-RS4-444P

$97.07

SKU: UR-RS4-444P

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$100 Minimum Order

Non-Returnable Item

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Moderate — 2–4 hours

Overview

The Ultra Racing UR-RS4-444P is a 2-point rear bar designed to reduce chassis flex during aggressive driving.

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The Ultra Racing UR-RS4-444P is a 2-point rear bar engineered to significantly reduce chassis flex and improve vehicle handling during demanding driving conditions like cornering, hard braking, and acceleration. By minimizing the weight transfer that causes chassis flex and deformity, this bar helps maintain tire grip and mitigate negative handling traits such as understeering and oversteering. The brackets are crafted from steel plates ranging from 4mm to 5mm in thickness, while the hollow and oval steel tubes measure between 1.2mm and 1.6mm. All raw materials undergo rigorous testing to meet performance standards. Designed for direct fitment, the UR-RS4-444P requires no modifications for installation, making it a straightforward suspension enhancement. It works by reducing flex in suspension mounting points, which helps maintain precise geometry and stability. This contributes to improved steering feedback, better road handling, and can even help reduce tire wear. The brace adds not only handling benefits but also an aesthetic touch. This extensive testing in demanding environments ensures their reliability and performance under stress.

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

Brand	Ultra Racing
Part Number	UR-RS4-444P
Category	Chassis 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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