KONI STR.T Twin-Tube Hydraulic Kit

2011–2023 Dodge Challenger R/T

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Overview:

The KONI STR.T Twin-Tube Hydraulic Kit is a premium suspension upgrade designed specifically for the Dodge Challenger R/T models from 2011 through 2023. Engineered to enhance handling and ride quality, this kit offers a perfect balance between comfort and performance for street-driven muscle cars. Ideal for enthusiasts seeking improved road manners without sacrificing daily drivability, the STR.T kit delivers precise damping control that adapts to varying road conditions.

With KONI’s renowned twin-tube hydraulic technology, this suspension kit provides consistent shock absorption and superior stability, making it an excellent choice for drivers who demand responsive handling and a confident driving experience on both highways and twisty roads.

Key Features:

The KONI STR.T Twin-Tube Hydraulic Kit incorporates advanced engineering to optimize your Dodge Challenger R/T’s suspension performance. Key features include:

• Twin-tube hydraulic shock absorbers designed for smooth, controlled damping
• Adjustable damping settings for tailored ride comfort and handling precision
• Durable construction to withstand daily driving and spirited performance
• Improved cornering stability and reduced body roll
• Enhanced traction and road contact for safer, more confident driving
• Direct fitment for 2011–2014 and 2015–2023 Dodge Challenger R/T models
• Corrosion-resistant finish for long-lasting durability
• Designed to work seamlessly with factory springs and suspension components

Construction & Design:

KONI’s STR.T shocks feature a robust twin-tube design that separates the hydraulic fluid and gas chambers, ensuring consistent damping performance under a variety of driving conditions. The internal valving is precisely engineered to provide a smooth, controlled response that adapts to road irregularities and driver input. High-quality materials and corrosion-resistant coatings extend the life of the shocks, even in harsh environments.

The kit’s components are manufactured to strict OEM tolerances, guaranteeing a perfect fit and reliable operation without the need for modifications. This attention to detail ensures that the suspension upgrade maintains the Challenger’s factory ride height and geometry while delivering enhanced performance.

Installation & Fitment:

The KONI STR.T Twin-Tube Hydraulic Kit is designed for direct bolt-on installation on Dodge Challenger R/T models from 2011 through 2023. Installation requires standard hand tools and basic mechanical knowledge, making it accessible for experienced DIY enthusiasts or professional installers. No cutting, welding, or suspension modifications are necessary, preserving the vehicle’s original structure and warranty conditions.

Each shock absorber is clearly labeled for front or rear placement, simplifying the installation process and ensuring correct orientation for optimal performance.

What's Included:

• Front twin-tube hydraulic shock absorbers (pair)
• Rear twin-tube hydraulic shock absorbers (pair)
• Installation instructions and hardware

Ideal For:

This KONI STR.T kit is ideal for Dodge Challenger R/T owners who want to upgrade their suspension for improved handling and ride comfort without compromising daily drivability. It suits enthusiasts who enjoy spirited street driving, occasional track days, or simply desire a more refined and controlled driving experience. The kit is also well-suited for those seeking a durable, long-lasting suspension solution that maintains factory fitment and ride height.

KONI is a long-standing suspension technology brand producing performance shock absorbers for street, sport, and racing applications. Known for engineered damping solutions and enthusiast-focused product lines, KONI shocks are chosen to improve handling control and ride confidence without sacrificing composure.