BC Racing BR Series - BMW 3 Series G80 M3 (2020+) (RWD)

PLEASE NOTE THE IMAGE IS FOR ILLUSTRATION PURPOSES ONLY IF YOU REQUIRE SPECIFIC NEEDS SUCH AS TOP MOUNTS THEN PLEASE CONTACT US TO CONFIRM BEFORE ORDERING

BC Racing BR Series Coilovers – BMW G80 M3 RWD

The BC Racing BR Series Coilovers for the BMW G80 M3 RWD are a versatile performance suspension upgrade designed for drivers looking to improve handling, chassis control and ride-height adjustability for road, fast-road and occasional track use.

The BR Series combines BC Racing’s monotube damper design with 30-way damping adjustment and adjustable ride height, giving G80 M3 owners significantly greater control over the suspension setup than the standard dampers and springs.

For owners who want a strong balance between everyday usability and performance, the BR Series remains one of the most popular entry points into BC Racing’s adjustable coilover range.

Why choose BC Racing BR Series for your G80 M3?

The BMW G80 M3 is already an extremely capable performance platform, but a quality coilover system allows the chassis to be tailored more closely to the driver’s intended use.

The BR Series provides adjustable damping and ride height without moving into the complexity of a more track-focused 2-way or 3-way suspension system.

For fast-road use, it can provide a lower stance, improved body control and sharper response.

For occasional track use, the damping can be adjusted to provide greater chassis control and better support during braking, acceleration and cornering.

Key Features

• BC Racing BR Series coilover suspension
• BMW G80 M3 RWD application
• Monotube damper design
• 30-way damping adjustment
• Adjustable ride height
• Rebuildable damper design
• Application-specific spring rates
• Custom spring-rate options available
• Adjustable top mounts where applicable
• Suitable for road, fast-road and occasional track use
• Designed as a complete performance suspension upgrade

BMW G80 M3 RWD Suspension Upgrade

The rear-wheel-drive G80 M3 combines significant power with a sophisticated modern chassis, making suspension setup particularly important when increasing grip or using the car more aggressively.

The BR Series can be configured alongside other chassis upgrades such as:

• Performance tyres
• Adjustable suspension arms
• Uprated anti-roll bars
• Performance bushes
• Chassis bracing
• Fast-road or track alignment settings

For predominantly road-driven cars, a sensible ride height and moderate damping setting can provide a strong balance between comfort and control.

For cars used more regularly on track, the suspension can be developed around tyre choice, geometry and driver preference.

30-Way Damping Adjustment

The BR Series provides 30 levels of damping adjustment, allowing the suspension response to be tailored to different driving conditions.

Softer settings can provide greater compliance for road use, while firmer settings can increase chassis control during spirited driving and track use.

This adjustment also gives owners the flexibility to refine the setup as tyres, alignment and other chassis components are changed.

Monotube Damper Design

The BR Series uses a monotube damper design to provide consistent damping performance and precise suspension response.

A monotube layout separates the damping oil and pressurised gas within the damper, helping maintain consistent operation under repeated suspension movement.

This makes the BR Series suitable for a wide range of uses, from everyday road driving through to demanding fast-road and occasional track use.

Adjustable Ride Height

The BC Racing BR Series allows the ride height of your G80 M3 to be adjusted to suit both appearance and performance requirements.

For road-driven cars, this makes it possible to reduce arch gap and achieve a lower, more purposeful stance.

For performance-focused setups, ride height should be considered alongside suspension geometry, available damper travel and alignment rather than simply lowering the vehicle as far as possible.

A professional geometry setup after installation is strongly recommended.

Choosing Your Spring Rate

The BR Series is available with application-specific spring rates, with alternative and custom spring-rate options available depending on the intended use of the car.

The ideal setup will depend on:

• Road or track use
• Vehicle weight
• Tyre type and grip level
• Alignment
• Anti-roll bars
• Other suspension modifications
• Driver preference

For predominantly road-driven cars, the standard spring-rate configuration will usually provide the best starting point.

For more specialised track builds, alternative spring rates can be considered as part of the complete suspension setup.

If you're unsure which setup is best suited to your G80 M3, contact us before ordering and we can help you choose the right specification.

RWD Application

This kit is intended for the rear-wheel-drive BMW G80 M3.

The G80 M3 is also available with different drivetrain configurations, so the correct application should always be selected before ordering.

RWD and xDrive suspension applications should not automatically be assumed to be interchangeable.

If you're unsure which kit your vehicle requires, contact us with your vehicle details and we can help confirm the correct application.

Road, Fast-Road & Track Use

The BR Series is designed to work across a wide range of driving conditions.

For road use, softer damping settings can provide a more compliant setup while still offering improved chassis control.

For fast-road driving, the suspension can be adjusted to provide sharper response and better control of body movement.

For occasional track days, firmer settings and a suitable alignment can help improve consistency and confidence when driving at higher speeds.

Maintenance & Servicing

The BR Series is a rebuildable suspension system and should be inspected periodically to maintain performance.

The damper bodies, adjusters, spring platforms and mounting hardware should be kept clean and checked regularly, particularly on vehicles exposed to road salt, heavy contamination or frequent track use.

Following BC Racing’s recommended maintenance procedures will help maximise the service life of the suspension.

G80 M3 Compatibility

This BC Racing BR Series kit is intended for applicable BMW G80 M3 rear-wheel-drive models.

Please confirm your exact vehicle specification before ordering, particularly if the suspension has previously been modified.

If you're unsure whether this is the correct application, contact us and we'll help you identify the appropriate kit.

What's Included?

The BC Racing BR Series is supplied as a complete coilover suspension kit for the applicable BMW G80 M3 RWD, including the vehicle-specific dampers, springs and relevant adjustable components.

Exact top-mount and spring-rate specifications can vary depending on the selected configuration.

Explore More BMW G80 M3 Parts

Looking to improve your G80 M3 further? Explore our range of BMW M3 parts and upgrades, including suspension, handling, performance and styling products.

BMW G80 M3 Parts – Shop parts and upgrades specifically for the BMW G80 M3.

BC Racing Coilovers – Explore the full range of BC Racing coilover suspension kits.

BC Racing BR Series – Browse BR Series applications across the BC Racing range.

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