BC Racing DS Series - Audi S1 8X AWD (2015-2018)
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BC Racing DS Series Coilovers – Audi S1 8X AWD (2015–2018)
Upgrade the suspension of your Audi S1 8X with the BC Racing DS Series coilover kit, designed for drivers looking for a more performance-focused setup for fast-road and track use.
The DS Series builds on the adjustability of the BR Series but uses a digressive damping profile, providing greater low-speed damping force for improved body control, steering response and chassis support while allowing the suspension to remain more compliant over sharper bumps and higher-speed damper movements.
For the Audi S1 8X AWD, this kit is supplied with a 6.5/6kg.mm spring rate configuration, offering a strong balance between road usability and more focused performance driving.
Digressive Damper Technology
The key difference with the BC Racing DS Series is the digressive damper design.
Compared with a more conventional linear damping curve, digressive damping provides stronger control during lower-speed suspension movements such as braking, acceleration, turn-in and weight transfer.
This can help reduce unnecessary body movement and provide a more immediate, controlled feel without simply making the suspension excessively stiff.
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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Large-capacity monotube damper construction
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Dust boots to protect damper seals
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Rebuildable design with replacement components available
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Custom specification options available
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Designed for the Audi S1 8X AWD
Spring Rate
This kit is supplied with:
6.5/6kg.mm – recommended spring rate for a balance of comfort and performance
The 6.5kg.mm front and 6kg.mm rear spring-rate combination provides a more performance-focused setup while remaining suitable for fast-road use.
Combined with the digressive DS Series dampers, this configuration is well suited to drivers wanting increased chassis control without moving to an overly harsh or uncompromising setup.
Adjustable Ride Height & Damping
The BC Racing DS Series allows ride height to be adjusted independently of spring preload, helping retain usable damper travel when lowering the vehicle.
30-way damping adjustment allows the suspension response to be fine-tuned depending on the intended use, from fast-road driving through to more demanding track use.
Vehicle Fitment
Designed for:
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Audi S1 8X
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2.0 TFSI Quattro / AWD
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2015–2018
The corresponding BC Racing BR application for the Audi S1 8X uses the S-32 platform and retains the factory front and rear top mounts, so exact DS Series specification should be confirmed when ordering where specific mount requirements apply.
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 DS Series is particularly suited to drivers who want greater chassis control and feedback than a conventional road-focused coilover setup.
Its digressive damping characteristics help improve support during braking, acceleration and cornering, making it a strong choice for fast-road cars, track-day builds and performance-focused Audi S1 setups.
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.
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