COILOVERS BR / BC RACING / INFINITI Q30

BC Racing BR coilovers for Infiniti Q30

BC Racing BR coilovers for Infiniti Q30 improve handling, driving precision and appearance through precise height adjustment and optimised damping. Drawing on BC Racing's motorsport experience, these new coilovers balance performance, comfort and versatility for dynamic road and occasional circuit use.

Purpose of the part

Coilovers replace the original suspension components to better control body movements, load transfer, roll and handling. Their threaded body adjusts height without compromising damper travel or unnecessarily changing spring preload. Firmness adjustment adapts Infiniti Q30 behaviour to use, road type, driving style or sporting requirements.

Symptoms or consequences of worn or unsuitable suspension

• Poor handling in corners or during changes of direction
• Excessive roll and lack of steering precision
• Less stable braking with pronounced body movements
• Irregular damping, bouncing or loss of comfort
• Premature or uneven tyre wear
• Lack of traction and stability during dynamic driving

Benefits of replacement

• Improved driving precision and road feel
• Reduced body roll and better stability under cornering loads
• Ride-height adjustment for a sportier look and optimised stance
• Firmness adjustment through 30 positions to adapt the suspension to your use
• Better load transfer control under acceleration, braking and cornering
• Versatile solution for sporty roads, track days and demanding daily use

Specifications

• Brand: BC Racing
• Range: Club Sport BR
• Product: BC Racing BR coilovers
• Condition: new product
• Application: Infiniti Q30
• Design: pressurised monotube damper with floating piston
• Piston: 46 mm housed in a 53 mm body for high oil capacity
• Damping adjustment: 30 positions with simultaneous rebound and compression adjustment
• Height adjustment: via the lower mount to preserve travel and spring preload
• Spring rates: always stated in Front / Rear format
• Use: sporting road use, dynamic driving, trackdays and versatile chassis preparation
• High-performance oils: excellent thermal stability for more consistent damping
• Specific lower collars: optimal damper body support and reduced unwanted play
• Included components: pair of adjustment spanners, fitting instructions and warranty card

Possible versions of the BR range

• BR-RS: rubber-bushed front and rear top mounts for an excellent balance between comfort and performance
• BR-RA: spherical-bearing front top mounts for greater precision, with rubber-bushed rear top mounts where configuration allows
• BR-RH: spherical-bearing front and rear top mounts for maximum feedback and very sporty use
• BR-RN: no front top mounts, fitted directly on original rubber bushes, with rubber-bushed rear top mounts where available

Vehicle compatibility

• Infiniti Q30: compatible with specified versions according to engine, transmission and chassis configuration

Before ordering and fitting, check exact compatibility with your Infiniti Q30 version to select the BC Racing BR variant suited to your use and configuration.

Conclusion

BC Racing BR coilovers for Infiniti Q30 offer an adjustable performance solution to transform handling, gain precision and personalise ride height while retaining suspension usable every day.