Bilstein 47-139060 B14 PSS Adjustable Coilover Kit for 07-15 Mini Cooper R56/R57

Vehicle Fitment

• 2007-2015 Mini Cooper R56 Hatchback (All Engines, FWD, Threaded Suspension)
• 2007-2015 Mini Cooper R57 Convertible (All Engines, FWD, Threaded Suspension)

Features

• B14 PSS height-adjustable performance coilover suspension kit
• Front and rear threaded shock bodies for precise ride height tuning
• Progressive rate springs matched to specific Mini Cooper application
• Monotube gas pressure dampers for improved control and response
• Lowering range of approximately 30-50 mm below stock ride height
• Aluminum adjustable spring seats and lock nuts included
• Balanced handling with performance-oriented damping and comfort
• Durable corrosion-resistant finish for long-term reliability

Specifications

• Brand: Bilstein
• Part Number: 47-139060
• Series: B14 (PSS) Adjustable Coilover Kit
• Position: Front and Rear suspension
• Adjustable Lowering Range: ~30-50 mm (front & rear)
• Shock Type: Monotube high-pressure gas dampers
• Spring Type: Progressive rate coil springs
• Construction: Threaded body with adjustable spring seats
• Quantity: Full set (4 coilovers with springs)

Included Components

• 2x Front adjustable coilovers
• 2x Rear adjustable coilovers

Product Description

The Bilstein 47-139060 B14 PSS suspension kit is a complete height-adjustable coilover system engineered specifically for Mini Cooper models using threaded suspension platforms from 2007 through 2015. This performance kit combines monotube gas pressure dampers with application-matched progressive rate springs and threaded bodies, allowing you to lower the vehicle's ride height between approximately 30 and 50 mm. Adjustable spring seats and lock nuts enable precise ride height tuning while maintaining excellent handling and improved cornering control.

Designed as a direct-fit front and rear upgrade, this B14 PSS kit enhances both everyday driving comfort and spirited performance. The monotube damper design delivers consistent damping force across varied road conditions, improving vehicle stability and responsiveness. With durable corrosion-resistant components and a build tailored to the Mini Cooper R56 and R57 platforms, this coilover kit offers enthusiasts a versatile suspension solution that balances style, performance, and adjustability.