Ohlins BMS MR40S1 Road & Track Coilover Suspension System with DFV Technology

The Ohlins BMS MR40S1 Road & Track Coilover Suspension System represents the pinnacle of performance suspension engineering, combining motorsport-level performance with daily driving comfort. Designed for spirited driving enthusiasts who demand excellence both on the street and at the track, this complete coilover system features Ohlins' revolutionary Dual Flow Valve (DFV) technology for unmatched versatility and control.

Dual Flow Valve Technology:

The patented DFV technology allows drivers to transform chassis behavior with a simple adjustment. The golden adjustment knob controls all four damping parameters simultaneously—low and high-speed compression and rebound damping—enabling quick transitions from comfortable street cruising to aggressive track mode. This advanced valving delivers refined ride quality that surpasses both factory and competitive aftermarket options while maintaining the sharp response demanded on circuit.

Key Features:

• Monotube damper architecture with inverted front struts for superior response and thermal management
• 20+ clicks of individual damping adjustment for precise tuning to driver preference and conditions
• Adjustable ride height with 0-1.0 inch lowering capability (approximately 10mm front and rear)
• Aluminum shock bodies for reduced weight and improved cooling efficiency
• Complete kit includes matched springs, mounting hardware, and necessary components
• Front spring rate: 90 N/mm (515 lbs/in) | Rear spring rate: 190 N/mm (1087 lbs/in)
• Gas-charged monotube design for consistent performance and fade resistance
• Height adjuster range: ±15mm from standard position with separate spring preload adjustment

Quality and Durability:

Every Ohlins Road & Track system undergoes rigorous corrosion testing per ISO 9227 standards, ensuring long-term durability in all climates. The fully rebuildable and serviceable design makes this a long-term investment, backed by Ohlins' worldwide 2-year limited warranty. The threaded body design allows precise ride height adjustment independent of spring preload, maintaining proper suspension geometry.

Installation Notes:

This system incorporates original OE upper mounts for straightforward installation. Vehicles equipped with factory electronic damping control require an optional cancellation kit (part #35020-02, sold separately) to disable the adaptive damper system.

Whether carving canyon roads on the weekend or setting lap records at your local circuit, the Ohlins BMS MR40S1 delivers the confidence-inspiring control and adjustability that has made Ohlins the choice of professional racing teams worldwide for over 40 years.