What is the advantage of a monotube shock design?

Monotube shocks generally offer better damping consistency and heat dissipation compared to twin-tube designs. This means they can perform more reliably under demanding conditions, like spirited driving or track use, helping to maintain consistent control.

How do I adjust the ride height and damping on these coilovers?

Ride height is adjusted by threading the spring perches up or down on the shock body. Damping is adjusted using the knob typically located at the top of the shock, with 32 distinct levels of stiffness available to suit your preference.

What should I do after installing these coilovers?

After installing new coilovers, it is highly recommended to get a professional wheel alignment. This ensures your tires wear evenly and your vehicle handles as intended with the new suspension geometry.

2006-2011 Honda Civic N1 Coilovers | ISC Suspension

Name: ISC Suspension 06-11 Honda Civic / Civic SI N1 Coilovers
Brand: ISC Suspension
SKU: isc-suspension-isc-suspension-06-11-honda-civic-civic-si-n1-coilovers-t14-307393
Price: 1243.39 USD
Availability: BackOrder

ISC Suspension 06-11 Honda Civic / Civic SI N1 Coilovers

$1243.39

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2006-2011 Honda Civic/Civic SI. ISC Suspension N1 Coilovers improve handling and allow ride height adjustment.

Key Features

Fits 2006-2011 Honda Civic and Civic Si.
Monotube shock design for improved damping and heat management.
32 levels of adjustable damping to fine-tune ride stiffness.
Adjustable spring perches allow for precise ride height customization.
Includes front springs rated at 8kg/mm and rear springs rated at 6kg/mm.
Designed as a direct replacement for factory struts and springs.

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Product Details

If you're looking to dial in the stance and handling of your 2006-2011 Honda Civic or Civic Si, a set of N1 coilovers from ISC Suspension is a solid option. These are designed to replace your factory struts and springs, giving you the ability to adjust both your ride height and damping settings. This allows you to fine-tune the suspension for everything from daily driving comfort to track day performance, or simply achieve that perfect lowered look.

The N1 series coilovers feature a monotube shock design, which generally offers better damping control and heat dissipation compared to twin-tube designs, especially under spirited driving conditions. They come with 32 levels of damping adjustment, letting you dial in the stiffness to match your driving style and road conditions. The spring rates are carefully selected to offer an improved feel over stock without being overly harsh for daily use. For the 2006-2011 Civic, ISC Suspension specifies front spring rates of 8kg/mm and rear rates of 6kg/mm, which is a popular setup for balancing performance and comfort. The spring perches are adjustable, allowing you to set your desired ride height, and the lower mounts are designed to bolt directly onto your factory suspension points for a straightforward installation.

When installing coilovers, it's a good idea to have your alignment checked and adjusted afterward to ensure optimal tire wear and handling. These N1 coilovers are a well-built package that gives you a lot of control over your vehicle's suspension setup. They are a popular choice for enthusiasts looking to significantly upgrade their Civic's performance and appearance.