Suspension and Components Sway Bars and Components

Roadmaster Inc

SWAY BAR KIT 1209-111

$840.07

SKU: R01S 1209-111

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Roadmaster anti-sway bars are designed to enhance handling stability and tracking, especially when navigating curves. This kit features a thicker diameter than stock bars, increasing torsional roll stiffness by an average of 30% with every 1/8" increase in diameter, providing up to 90% more resistance to sway. Constructed from high-grade 4140 “chromoly” steel, it offers superior strength and durability compared to standard 1020 grade spring steel. The sway bar uses polyurethane bushings, which are resistant to gas, oil, and ozone corrosion, are more abrasion-resistant, and can handle heavier loads than traditional rubber stock bushings. Each anti-sway bar is powder-coated for a lasting finish.

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

BrandRoadmaster Inc
Part NumberR01S 1209-111

Buy with Confidence

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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