Product images and videos 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.

Chassis Components› Chassis and Frame Components

Ultra Racing

Rear Lower Brace

Name: Rear Lower Brace
Brand: Ultra Racing
SKU: UR-RL2-4548

$116.00

SKU: UR-RL2-4548

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Ultra Racing UR-RL2-4548 is a 2-point rear lower brace designed to enhance chassis rigidity.

Show original supplier description

The Ultra Racing UR-RL2-4548 is a rear lower brace engineered to enhance vehicle stability and handling by reinforcing the chassis. During dynamic driving maneuvers like cornering, braking, and acceleration, significant weight transfer occurs, causing the vehicle's chassis to flex and twist. This flex can compromise tire grip, leading to undesirable handling characteristics such as understeer and oversteer. These specifications ensure rigidity and strength to maintain consistent geometry under load. Ultra Racing also designs its products to crumple during an impact for safety, and all raw materials undergo rigorous testing. This direct fitment ensures a straightforward upgrade process.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Ultra Racing
Part Number	UR-RL2-4548
Category	Chassis Components

5,000+ Trusted brands

1M+ Enthusiasts

5M+ Parts sold

(760) 282-4645 hello@motormia.co

Buy with Confidence

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.

View Full Return Policy

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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy