Prothane Front Sway Bar Bushings

2005–2010 Chrysler 300 / 2005–2008 Dodge Magnum / 2006–2010 Dodge Charger / 2008–2010 Dodge Challenger

4-1141-BL

Overview:

The Prothane Front 30mm Sway Bar Bushings are precision-engineered components designed to enhance the handling and stability of your Chrysler 300, Dodge Magnum, Charger, or Challenger. Crafted for LX platform vehicles from 2005 through 2010, these bushings replace the factory rubber units with durable polyurethane, providing improved sway bar performance and reducing unwanted body roll during cornering.

Ideal for enthusiasts seeking sharper steering response and increased chassis control, these bushings deliver a firmer connection between the sway bar and the vehicle’s suspension. Whether you drive daily or push your vehicle on the track, Prothane bushings offer a reliable upgrade that maintains comfort while improving overall driving dynamics.

Key Features:

Prothane’s Front 30mm Sway Bar Bushings combine durability and performance in a direct-fit design. Key features include:

• High-quality black polyurethane construction for superior wear resistance
• 30mm inner diameter optimized for LX platform front sway bars
• Improved stiffness over OEM rubber bushings to reduce sway bar deflection
• Enhanced handling and reduced body roll for more confident cornering
• Direct bolt-in replacement with no modifications required
• Resistant to oil, chemicals, and road contaminants for long-lasting performance
• Maintains ride comfort while delivering firmer suspension feedback
• Compatible with stock and aftermarket sway bars of matching diameter

Construction & Design:

Prothane utilizes premium-grade polyurethane material engineered to withstand the rigors of daily driving and spirited performance use. This material offers a perfect balance of flexibility and firmness, allowing the sway bar to function efficiently without the compliance issues common with factory rubber bushings.

The bushings are molded to exact OEM specifications for a precise fit on the 30mm front sway bars found in Chrysler 300 (2005–2010), Dodge Magnum (2005–2008), Dodge Charger (2006–2010), and Dodge Challenger (2008–2010) models. Their robust design resists deformation, ensuring consistent performance over time.

Installation & Fitment:

Installation is straightforward and designed for a direct swap with the original sway bar bushings. No special tools or modifications are necessary, making it an ideal upgrade for both professional installers and experienced enthusiasts. Proper installation ensures optimal sway bar function and improved vehicle handling characteristics.

These bushings fit the front sway bars of the following vehicles:

• Chrysler 300 C (2005–2010)
• Dodge Magnum R/T, SE, SRT8, SXT (2005–2008)
• Dodge Charger Base, Daytona R/T, R/T, SE, SRT8, SXT (2006–2010)
• Dodge Challenger R/T, SE, SRT8 (2008–2010)

What's Included:

• Two Prothane Front 30mm Sway Bar Bushings (Black)
• Installation instructions

Ideal For:

This upgrade is perfect for LX platform owners looking to improve their vehicle’s cornering stability and steering precision without sacrificing ride quality. It suits daily drivers, weekend enthusiasts, and those who participate in autocross or track events seeking a more responsive suspension setup.

Prothane manufactures high-performance polyurethane bushings and chassis components designed to replace soft factory rubber and tighten up handling response. Made in the USA and built for cars and trucks, Prothane kits are a classic upgrade for enthusiasts chasing sharper steering feel, better suspension consistency, and longer-lasting materials.