COILOVERS DS / BC RACING / JAGUAR XK

DS BC Racing coilovers for Jaguar XK

This BC Racing DS coilover kit is a new product intended to improve the dynamic behaviour of the Jaguar XK. Developed through BC Racing’s motorsport experience, the DS range is aimed at drivers seeking high-performance, adjustable, reliable suspension for sporting road use and occasional circuit outings.

Part function

Coilovers replace the original suspension components to guide the wheel vertically, control body movements and maintain contact between the tyre and the road. Their adjustable design allows ride height and damping firmness to be set to suit the vehicle’s behaviour to the driving style, road type or more sporting use.

BC Racing DS technology uses a digressive valve to provide increased low-speed damping, ideal for limiting body roll, pitching and weight transfer. At high damping speeds, the response remains stable and controlled to maintain grip and precision during rapid changes in cornering load.

Symptoms or consequences of worn or unsuitable suspension

• Less precise handling and a floating sensation at high speed.
• Excessive body roll in corners and substantial dive under braking.
• Loss of traction or grip on rough roads.
• Irregular tyre wear caused by poor control of suspension movement.
• Less stable behaviour during heavy braking, acceleration or changes in cornering load.

Benefits of replacement

• Clear improvement in driving precision and steering feel.
• Reduced body movements for a more stable and responsive car.
• Ride height adjustment to optimise the centre of gravity and vehicle styling.
• 30-level damping adjustment to adapt behaviour between road comfort and sporting use.
• More consistent performance thanks to a robust monotube design and high-performance oils.
• Ideal solution for a Jaguar XK used for dynamic driving, sporting grand touring or occasional trackdays.

Specifications

• Brand: BC Racing.
• Type: new product.
• Range: digressive DS.
• Product: DS BC Racing coilovers for Jaguar XK.
• Technology: Double Digressive Valving with digressive valve piston.
• Adjustment: 30 levels of rebound and compression adjustment via a single knob.
• Ride height: adjustment independent of spring preload.
• Design: threaded monotube damper for improved operating stability.
• Fitting: mounting points designed to suit the compatible vehicle.
• Durability: high-performance oils offering excellent thermal stability.
• Support: specific collars limiting unwanted play in the lower damper mount.
• Spring rates: always stated in Front / Rear order.
• Included: pair of adjustment spanners, full fitting instructions and official warranty card.
• Warranty: 1 year against manufacturing defects.

Vehicle compatibility

• Jaguar XK.
• Compatibility must be confirmed against the year, engine, body style and exact vehicle configuration.
• Product intended for vehicles with mounting arrangements corresponding to BC Racing DS coilovers.

Conclusion

BC Racing DS coilovers for Jaguar XK provide a high-performance, adjustable solution to transform vehicle behaviour, with an excellent balance between comfort, precision and sporting performance.