BC Racing DS Series - Honda Civic FK/FN (2006-2011) (EU Models)

BC Racing DS Series Coilovers – Honda Civic FK / FN (2006–2011) EU Models

Upgrade the suspension of your Honda Civic FK / FN with the BC Racing DS Series coilover kit, designed for drivers looking for a more performance-focused setup for fast-road, track day and motorsport use.

Developed for European-market Honda Civic FK and FN models, the DS Series uses BC Racing’s digressive damper technology to provide increased low-speed damping force for improved body control, steering response and chassis support while retaining better compliance over sharper bumps and higher-speed suspension movements.

Multiple DS-DS and DS-DA configurations are available, allowing the setup to be tailored around road use, track driving and more focused performance applications.

Digressive Damper Technology

The key difference with the BC Racing DS Series is its digressive damping profile.

Digressive damping provides stronger control during lower-speed suspension movements such as braking, acceleration, turn-in and weight transfer, helping the car remain flatter and more composed when driven hard.

At higher damper velocities, the damping curve becomes less aggressive, allowing the suspension to deal with sharper bumps and surface changes without relying purely on excessively stiff spring rates.

Key features:

• DS Series digressive monotube damper design

• 30-way adjustable damping

• Independent ride-height adjustment

• Adjustable spring preload

• Improved body control under braking and cornering

• Sharper steering and chassis response

• Multiple spring-rate configurations available

• DS-DS and DS-DA specifications available

• Rebuildable design

• Replacement components available

• Custom specification options available

• Designed for European Honda Civic FK / FN models

Specification & Spring Rate Options

Available configurations include:

DS-DS – 6/5kg.mm – recommended spring rate for a balance of comfort and performance

DS-DA – 11/7kg.mm – firmer, more track-focused specification with pillowball front top mounts

The recommended DS-DS 6/5kg.mm setup provides the best all-round option for road and fast-road use, improving body control and response while retaining a more compliant ride.

The DS-DA 11/7kg.mm configuration is significantly more focused, with higher spring rates and a more direct mounting arrangement for drivers prioritising sharper response, reduced body movement and more demanding circuit use.

If you are unsure which specification is most suitable for your Civic, please contact us before ordering.

DS-DS Configuration

The DS-DS configuration is supplied with aluminium front top mounts using rubber centres.

Depending on the rear suspension application, aluminium rear top mounts with rubber centres may also be supplied, or the kit may retain the appropriate original rear mounting arrangement.

This configuration provides the benefits of DS Series digressive damping while retaining a more road-friendly mounting setup.

BC Racing product code:

A-41-DS-DS

DS-DA Configuration

The DS-DA configuration is supplied with aluminium front top mounts featuring pillowball centres.

Where the suspension design allows, these mounts can provide additional geometry adjustment and a more direct connection between the suspension and chassis.

Depending on the rear suspension application, aluminium rear top mounts with rubber centres may also be supplied, or no replacement rear top mounts may be required.

The DS-DA specification is particularly suited to drivers wanting a more focused setup for track-day and performance use.

BC Racing product code:

A-41-DS-DA

Adjustable Ride Height & Damping

Ride height can be adjusted independently of spring preload, helping retain usable damper travel when lowering the vehicle.

The 30-way damping adjustment allows the suspension response to be fine-tuned according to road conditions, driver preference and intended use, from everyday driving through to more demanding circuit work.

Vehicle Fitment

Designed for selected:

• Honda Civic FK

• Honda Civic FN

• European-market models

• 2006–2011

Exact compatibility can vary depending on model, engine and suspension specification.

Product Image & Specification Note

Product images are for illustration purposes only and may not show the exact specification supplied for every vehicle application.

BC Racing kits can vary depending on vehicle, spring rate, top mount configuration and other specification options. If you have any specific requirements, such as upgraded or alternative top mounts, spring rates or ride-height preferences, please contact us before ordering so we can confirm the most suitable configuration for your setup.

Fast Road & Track Performance

The BC Racing DS Series is particularly well suited to drivers wanting greater chassis control and feedback than a conventional road-focused coilover setup.

The recommended DS-DS 6/5kg.mm configuration provides a strong balance for road and fast-road use, while the DS-DA 11/7kg.mm option offers a significantly more focused setup for drivers prioritising track performance and sharper chassis response.

Professional Installation Recommended

Professional installation is recommended.

A full four-wheel alignment should also be carried out after installation and once the final ride height has been set to ensure correct geometry, tyre wear and handling characteristics.

Where pillowball top mounts are fitted, suspension geometry should be set by a competent specialist to suit the intended use of the vehicle.

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