ISC Suspension Basic V2 Street Sport Coilovers

2011–2016 Chrysler 300C

C502B-S

Overview:

The ISC Suspension Basic V2 Street Sport Coilover System is engineered specifically for the 2011 to 2016 Chrysler 300C, offering a perfect balance between performance and everyday drivability. Designed for street enthusiasts who want improved handling and ride quality without the complexity of adjustable camber plates, the Basic V2 provides a simplified yet highly effective suspension upgrade. This coilover system enhances your vehicle’s stance and cornering capabilities while maintaining comfort for daily driving.

Built with the same core technology as ISC’s premium N1 V2 coilovers but featuring rubber isolated top mounts instead of pillowball or camber plates, the Basic V2 is ideal for drivers who prioritize street performance over aggressive track setups. It delivers excellent value by focusing on essential features that improve handling and ride quality without unnecessary extras.

Key Features:

The ISC Basic V2 coilovers combine advanced engineering with practical features to elevate your Chrysler 300C’s suspension performance:

• Single cylinder monotube damper design with high-pressure nitrogen for consistent damping
• 32-way adjustable damping to fine-tune ride quality and handling responsiveness
• Separate preload and ride height adjustments to lower the vehicle without sacrificing comfort
• Rubber isolated top mounts for improved road compliance and reduced noise
• Durable SAE9254 steel springs, dyno tested over 500,000 cycles with less than 5% deformation
• Threaded aluminum alloy adjustment collars for precise ride height control up to 3 inches
• Revised hardened spring perch isolator pads to reduce friction and extend product life
• Includes copper-based anti-seize lubricant for easier installation and corrosion resistance
• Limited Lifetime Warranty to the original purchaser for peace of mind
• ISO9001:2000R and ARTC certified, ensuring quality and reliability

Construction & Design:

ISC Suspension’s Basic V2 coilovers are crafted with high-quality materials and precision engineering. The monotube design features a larger piston and cylinder for enhanced stability and control. The shock shafts are powder coated and salt spray tested to withstand harsh street conditions, including exposure to road salt and moisture. Springs are manufactured from SAE9254 steel, known for its strength and durability, and undergo rigorous dyno testing to ensure minimal deformation and consistent performance.

The coilover’s top mounts use T6061 anodized aluminum plates combined with rubber bushings to provide a factory-like feel while improving road compliance. This design reduces harshness and noise compared to pillowball mounts, making it well-suited for street-driven vehicles.

Installation & Fitment:

The ISC Basic V2 coilover system is a direct fit for all 2011 through 2016 Chrysler 300C models, allowing for straightforward installation with no major modifications required. The kit includes updated V2 adjustable end links where applicable, enhancing suspension geometry and alignment. Separate spring locks enable preload adjustment independent of ride height, so you can lower your vehicle up to 3 inches without compromising ride comfort.

Installation lubricant is included to facilitate assembly and protect components from corrosion. For optimal durability, it is recommended to apply additional anti-seize products if the vehicle is regularly exposed to snow or road salt.

What's Included:

• Front and rear monotube coilovers with monotube shocks
• Rubber isolated front and rear top mounts
• Adjustable spring perch collars and preload adjustment hardware
• V2 adjustable end links (where applicable)
• Spring perch isolator pads
• Copper-based anti-seize lubricant for installation
• Installation instructions and warranty information

Ideal For:

The ISC Basic V2 Street Sport Coilovers are perfect for Chrysler 300C owners seeking a reliable, high-quality suspension upgrade that improves handling and ride comfort for street driving, drifting, and occasional autocross. This system is tailored for enthusiasts who want enhanced performance without the complexity or expense of track-focused coilovers. It’s also an excellent choice for those looking to lower their vehicle’s stance while maintaining a smooth, compliant ride.

ISC Suspension develops performance coilovers and suspension components for drivers who want sharper handling and adjustable ride control on the street or at the track. With popular coilover lines offering height and damping adjustment (and options like camber hardware on many applications), ISC is a go-to for dialing in stance and chassis balance.