Unlock the full handling potential of your Scion FR-S, Subaru BRZ, or Toyota 86 with the Megan Racing Spec-RS Series Coilover Suspension System. Designed for drivers who demand precise control, aggressive alignment capability, and motorsport-grade damping performance, the Spec-RS system delivers a perfect balance of street comfort and track-focused response.

This advanced coilover system features 32 levels of independent compression and rebound adjustment, allowing suspension behavior to be tuned with exceptional accuracy. Compression adjustments are controlled via external reservoirs, while rebound adjustments are easily accessed at the top of each damper. This separation provides significantly more tuning flexibility than conventional single-adjustment systems.

Ride height is adjusted independently of spring preload through CNC-machined locking spring perches and adjustable damper body length. This design preserves full suspension stroke at any ride height and allows accurate corner balancing and aggressive alignment setups without sacrificing damper travel.

For strut-type suspension applications, the Spec-RS kit includes pillow-ball upper mounts with integrated camber plates, enabling precise camber tuning for improved turn-in, predictable handling, and reduced tire wear. Constructed from high-strength steel and paired with SAE-9254 cold-wound springs tested beyond 500,000 compression cycles, this system delivers outstanding durability and consistent performance under demanding driving conditions.

Key Features:

• Independent Compression & Rebound Adjustment: 32-step tuning with separate controls for maximum precision.
• External Reservoirs: Allows accurate compression tuning and improved damping performance.
• Top-Mounted Rebound Adjustment: Quick and convenient tuning access.
• Independent Ride Height Adjustment: Shock length adjusts separately from spring preload to retain full stroke.
• Pillow-Ball Upper Mounts: Reduces suspension deflection and sharpens steering response.
• Adjustable Camber Plates: Enables precise alignment tuning for street or track use.
• CNC-Machined Locking Perches: Ensures smooth, accurate, and secure height adjustment.
• High-Strength Construction: Steel dampers with SAE-9254 cold-wound springs for long-term reliability.
• Spring Rate Flexibility: Dampers tolerate ±2 kgf/mm spring rate changes for custom setups.

Spring Rates:

• Front: 10 kgf/mm
• Rear: 10 kgf/mm

Fitment:

• Scion FR-S (2013–2016)
• Subaru BRZ (2013+)
• Toyota 86 (2017)

Part Number:

• MR-CDK-SFR12-RS