Suspension Secrets Handling Pack 2 (Clubsport) - BMW E90 / E92 M3

Suspension Secrets Handling Pack 2 (Clubsport) – BMW E90 / E92 M3

Transform your BMW E90 or E92 M3 into a far more capable road and track car with Suspension Secrets Handling Pack 2.

Designed for clubsport-style builds, this package is aimed at drivers who want significantly improved on-track handling while still keeping the car usable on the road for weekend driving and trips to and from the circuit.

The E9x M3 is already an excellent chassis, but for harder track use the standard suspension is limited by restricted geometry adjustment and the compliance of several factory rubber bushes. Handling Pack 2 addresses these areas to improve tyre contact, chassis stability and mid-corner grip.

The result is a more precise, more adjustable and more confidence-inspiring M3 without turning it into a fully dedicated race car.

Why Choose Handling Pack 2?

Handling Pack 2 sits between a fast-road setup and a full track-focused package.

It is designed to deliver a significant increase in suspension precision and geometry control while still retaining enough refinement for regular road use.

Potential benefits include:

• Increased geometry adjustment
• Improved mid-corner grip
• Greater high-speed stability
• Improved braking stability
• Increased front-end grip
• More precise steering
• Reduced unwanted suspension deflection
• Improved rear axle control
• Better tyre utilisation
• Suitable for road and track use

What's Included?

Handling Pack 2 includes:

• Suspension Secrets Camber Plates
• Suspension Secrets Adjustable Front Drop Links
• Suspension Secrets Adjustable Rear Drop Links
• Suspension Secrets Adjustable Rear Toe Arms
• Suspension Secrets Solid Front Control Arm Bushes
• Suspension Secrets Solid Rear Control Arm Bushes
• Suspension Secrets Adjustable Rear Upper Camber Arms
• Suspension Secrets Adjustable Rear Upper Third Link Arms

Together, these components improve geometry adjustment, anti-roll bar positioning and suspension stability while reducing unwanted movement through the chassis.

Suspension Secrets Camber Plates

The standard E9x M3 offers limited front camber adjustment.

Suspension Secrets Camber Plates provide the additional range required for a more performance-focused alignment.

Potential benefits include:

• Increased front-end grip
• Reduced understeer
• Sharper turn-in
• Better tyre contact through corners
• Improved track geometry flexibility

Adjustable Front & Rear Drop Links

Changes in ride height can alter the operating position of the anti-roll bars.

Adjustable drop links allow the front and rear anti-roll bars to be correctly positioned around the finished suspension setup.

This can help provide:

• Reduced unwanted anti-roll bar preload
• More consistent handling left-to-right
• Better anti-roll bar operation
• Improved chassis balance

They are also particularly useful on corner-weighted cars.

Adjustable Rear Toe Arms

Rear toe has a major influence on stability, traction and rear axle behaviour.

The standard rear suspension uses compliant bushes which can allow toe to change under load.

Suspension Secrets Adjustable Rear Toe Arms provide greater adjustment range while helping reduce this unwanted movement.

Potential benefits include:

• Improved rear stability
• Greater traction
• More accurate alignment
• Better high-speed confidence
• More consistent geometry under load

Solid Front Control Arm Bushes

The factory front control arm bushes can flex under hard cornering and braking.

This can allow the front suspension geometry to move and reduce steering precision.

Suspension Secrets Solid Front Control Arm Bushes reduce this deflection, helping provide:

• Improved braking stability
• More accurate steering
• Reduced toe change
• Sharper front-end response
• Greater confidence at speed

Solid Rear Control Arm Bushes

The factory rear bushes can also deflect significantly under high loads.

As these bushes move, rear camber and toe can change dynamically, reducing grip and making the rear axle feel less predictable.

The solid rear control arm bushes help maintain more consistent geometry.

Potential benefits include:

• Increased rear axle stability
• Improved mid-corner grip
• More predictable traction
• Better chassis feedback
• Reduced geometry deflection

Adjustable Rear Upper Camber Arms

Rear camber plays an important role in maintaining tyre contact during hard cornering.

The adjustable rear camber arms provide greater control over the rear alignment, allowing settings to be tailored around:

• Track use
• Ride height
• Tyre choice
• Driver preference
• Desired handling balance

Correctly configured rear camber can help improve grip and tyre utilisation through sustained corners.

Adjustable Rear Upper Third Links

The standard rear upper third links are fixed-length components.

When more aggressive rear camber settings are introduced, these fixed links can become loaded or operate at less favourable angles.

Adjustable upper third links allow the rear suspension to accommodate a wider range of geometry settings with less risk of binding.

Potential benefits include:

• Greater rear camber range
• Reduced joint and bearing binding
• Better rear suspension freedom
• Improved compatibility with track-focused geometry

Improved Mid-Corner Grip

One of the primary goals of Handling Pack 2 is to increase tyre contact and geometry consistency during sustained cornering.

Reducing bush deflection and increasing camber adjustment allows the tyres to operate more effectively under load.

This can provide:

• Greater mid-corner grip
• More predictable balance
• Improved tyre utilisation
• Better confidence at the limit

Improved High-Speed Stability

At higher speeds, small geometry changes become much more noticeable.

By reducing unwanted suspension movement and providing greater control over toe and camber, Handling Pack 2 can help the M3 feel more settled and predictable.

Improved Braking Stability

Hard braking places significant loads through the front and rear suspension.

Compliant bushes can deform and allow alignment changes under braking.

Reducing this movement helps create a more stable platform and can improve confidence during heavy deceleration.

Increased Geometry Adjustment

Handling Pack 2 substantially increases the range of suspension setup available compared with the standard chassis.

The package provides additional control over:

• Front camber
• Rear camber
• Rear toe
• Rear upper link geometry
• Front anti-roll bar positioning
• Rear anti-roll bar positioning

This allows a much more track-oriented alignment to be achieved.

Better Tyre Utilisation

Track driving places far greater loads through the tyres than normal road use.

Correct camber and toe settings help keep the contact patch working more consistently through corners.

This can improve both grip and tyre wear when the geometry is properly configured.

Clubsport Road & Track Balance

Handling Pack 2 is designed for drivers who want strong track capability without creating a fully uncompromising track car.

It is particularly well suited to:

• Weekend road cars
• Regular trackday cars
• Nürburgring-style builds
• Clubsport setups
• Performance road and track cars

Works Well With Lowering Springs or Coilovers

Lowering springs and coilovers are not included within the RCC Handling Pack.

However, Handling Pack 2 is designed to work particularly well alongside a suitable suspension setup.

It can complement:

• Performance lowering springs
• Road and track coilovers
• Uprated dampers
• Height-adjustable suspension

The additional geometry components allow the chassis to be properly configured around changes in ride height and suspension behaviour.

NVH Considerations

Unlike the more road-focused Handling Pack 1, Handling Pack 2 includes solid suspension bushes.

As a result, some increase in noise, vibration and harshness may be expected compared with the factory suspension.

The package is still intended to remain road usable, but suspension precision and track performance take greater priority over factory refinement.

Works Well With Other Supporting Upgrades

Handling Pack 2 can be combined with:

• Performance tyres
• Uprated brakes
• Limited slip differential upgrades
• Uprated anti-roll bars
• Additional chassis bracing
• Performance coilovers

These supporting upgrades can help create a balanced clubsport-style E9x M3.

Professional Installation Required

Due to the number of adjustable suspension components included, professional installation is strongly recommended.

After fitting, the car should receive:

• Full suspension inspection
• Anti-roll bar setup
• Front camber adjustment
• Rear camber adjustment
• Rear toe setup
• Full wheel alignment
• Fastener checks

Performance Geometry Setup Essential

A full geometry setup is essential after installation.

The final alignment should be tailored around:

• Road versus track use
• Tyre specification
• Ride height
• Suspension setup
• Driver preference
• Desired chassis balance

Vehicle Fitment

BMW M3 E90 / E92

Compatible models:

• BMW E90 M3 Saloon
• BMW E92 M3 Coupe

What's Included?

• Suspension Secrets Camber Plates
• Suspension Secrets Adjustable Front Drop Links
• Suspension Secrets Adjustable Rear Drop Links
• Suspension Secrets Adjustable Rear Toe Arms
• Suspension Secrets Solid Front Control Arm Bushes
• Suspension Secrets Solid Rear Control Arm Bushes
• Suspension Secrets Adjustable Rear Upper Camber Arms
• Suspension Secrets Adjustable Rear Upper Third Link Arms

Lowering springs and coilovers are not included.

Explore More BMW E9x Suspension

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Suspension & Handling – Explore coilovers, bushes and chassis upgrades.