Suspension and Components› Sway Bars and Components

BMR Suspension

1.375-Inch Rear Anti-Roll Bar Kit

$549.95

SKU: XSB009

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The BMR Suspension XSB009 is a rear anti-roll bar kit designed for drag race and limited street applications.

This kit is made in the U.S.A. and features a solid 1.375-inch bar for use with 2.75-inch axles. It utilizes 88-durometer polyurethane bushings for reduced deflection.
Show original supplier description
The BMR Suspension XSB009 is an Xtreme Anti-Roll Bar Kit for the rear of 1978-1987 GM G-Body vehicles. The anti-roll bar attaches using polyurethane bushings that are molded from 88-durometer material, offering low deflection for improved performance. The components are proudly made in the U.S.A. Installation time is estimated to be between 1-2 hours. The kit is designed for a direct fit on all 1978-1987 GM G-Body models.

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

BrandBMR Suspension
Part NumberXSB009
CategorySuspension and 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