BC Racing DS Series - Renault Megane IV FWD (2016+)
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BC Racing DS Series Coilovers – Renault Megane IV FWD (2016+)
Upgrade the suspension of your Renault Megane IV with the BC Racing DS Series coilover kit, designed for drivers wanting a more performance-focused setup for fast-road, track day and occasional motorsport use.
This application is designed for front-wheel-drive Renault Megane IV models and uses the DS-DA configuration with a 6/4kg.mm spring-rate setup.
The DS Series uses BC Racing’s digressive damper technology to provide stronger low-speed damping for improved body control, steering response and chassis support while retaining greater compliance over sharper bumps and higher-speed suspension movements.
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 Megane remain flatter and more composed when driven hard.
At higher damper velocities, the damping curve becomes less aggressive, helping the suspension absorb sharper bumps and surface changes without relying purely on excessively stiff spring rates.
Key features:
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DS Series digressive monotube damper design
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30-way adjustable damping
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Independent ride-height adjustment
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Adjustable spring preload
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Improved body control under braking and cornering
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Sharper steering and chassis response
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Rebuildable design
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Replacement components available
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Custom specification options available
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DS-DA configuration
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Designed for Renault Megane IV FWD models
Spring Rate & Specification
This kit is supplied with:
DS-DA – 6/4kg.mm – recommended spring rate for a balance of comfort and performance
This is the only spring-rate configuration available for this application.
The 6kg.mm front and 4kg.mm rear spring-rate setup provides a balanced configuration for road and fast-road use while still offering the increased chassis control and response associated with the DS Series digressive damper design.
DS-DA Configuration
The DS-DA configuration is supplied with aluminium front top mounts featuring pillowball centres.
Where the suspension design allows, front camber adjustment may also be available through the top mounts, while the more direct mounting arrangement helps improve steering response and chassis feedback.
Depending on the rear suspension application, aluminium rear top mounts with rubber centres may also be supplied, or no replacement rear top mount may be required.
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 fast-road driving through to more demanding circuit work.
Vehicle Fitment
Designed for selected:
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Renault Megane IV
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Front-wheel drive
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2016+
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.
Lowering Data Note: Any lowering figures shown in secondary product imagery apply only to the recommended kit specification.
Fast Road & Track Performance
The BC Racing DS Series is particularly well suited to Megane IV owners wanting greater chassis control and feedback than a conventional road-focused coilover setup.
With its DS-DA 6/4kg.mm configuration, digressive damping and adjustable ride height, this kit provides a strong balance for fast-road driving and more focused track use.
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 or adjustable 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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