COILOVERS BR / BC RACING / PROTON PUTRACOUPE M21

BC Racing BR coilovers for Proton Putra Coupé M21

BC Racing BR coilovers are designed to improve the dynamic handling of the Proton Putra Coupé M21, both for performance road driving and occasional circuit use. Drawing on BC Racing's motorsport experience, these adjustable dampers offer an excellent balance of performance, driving precision and everyday versatility.

Function of coilovers

Coilovers replace the original dampers and springs to allow precise adjustment of ride height and suspension firmness. They improve body control, reduce body roll in corners and optimise tyre contact with the road. On the Proton Putra Coupé M21, this kit provides a more responsive suspension, better suited to dynamic driving or chassis preparation.

Symptoms or consequences of worn or unsuitable suspension

• Imprecise handling or floatiness at high speed
• Substantial body roll in corners and excessive weight transfer
• Loss of grip under heavy braking or during changes in cornering load
• Worn dampers causing bouncing, knocking or uneven tyre wear
• Original ride height poorly suited to sports use or a customised configuration

Benefits of replacement with BC Racing BR coilovers

• Clear improvement in driving precision and chassis feedback
• Height adjustment independent of spring preload, without reducing usable travel
• 30-position firmness adjustment to adapt the suspension to the road, circuit or your driving style
• Better stability under cornering loads, braking and acceleration
• Versatile solution for performance road use, trackdays and vehicle preparation
• New BC Racing product, renowned for its balance of performance, reliability and affordability

Specifications

• Brand: BC Racing
• Range: Club Sport BR
• Type: adjustable coilovers
• Product: new
• Design: pressurised monotube damper with floating piston
• Piston: 46 mm in a 53 mm damper body
• Firmness adjustment: 30 positions via a knob, acting simultaneously on rebound and compression
• Height adjustment: via the threaded lower mount, without changing spring compression
• Use: performance road driving, dynamic driving, trackdays and leisure circuit use
• Spring rates: always stated in Front / Rear order
• High-performance oil for good thermal stability and consistent damping
• Specific lower collars for precise support of the damper body
• Kit supplied with adjustment spanners, fitting instructions and warranty card

Vehicle compatibility

• Proton Putra Coupé M21

These BC Racing BR coilovers are an ideal solution for transforming the handling of your Proton Putra Coupé M21 with adjustable, high-performance and reliable suspension, perfectly suited to enthusiasts seeking a more precise and effective chassis.