Flatout Suspension 05-07 Subaru STI [CS] CS-0507STI

DISCLAIMER: This is a made to order item. The lead time for this product is 4-8 weeks.

Flatout Suspension ClubSport Coilovers for 2005–2007 Subaru STI

Enhance your Subaru STI with the Flatout Suspension ClubSport Coilovers, engineered for drivers seeking precise handling and track-capable performance. Designed for street, autocross, and club racing applications, this complete system offers dual height adjustment, rebound tuning, and inverted monotube construction for superior control and reliability.

The coilovers allow a front and rear height adjustment range of 0.5" to 2" below OEM, providing an aggressive stance while maintaining proper suspension geometry. CNC machined high-flow aluminum pistons, stainless steel shims, and electro-plated nickel shock bodies ensure consistent damping under high-load conditions, while Eibach linear rate springs (225F/200R) deliver predictable and responsive handling.

Front assemblies include radial bearings for smooth steering response, and lower mounts feature brackets for sensor line routing. The system is modular, rebuildable, and reuses OEM top mounts. Individual replacement parts are available to maintain and service your suspension over time.

Each set is hand-assembled in the USA and comes with a 3-year warranty against defects. Typical hand assembly and shipping time is approximately 3 weeks.

FITMENT

Fits:
2005–2007 Subaru STI

Height Adjustment Range

Front: 0.5" to 2" lower than OEM
Rear: 0.5" to 2" lower than OEM

Key Features

• Designed for Street and Track

• 2 Front Inverted Assemblies

• 2 Rear Inverted Assemblies

• Radial Bearing on Front Assembly

• Eibach Linear Rate Springs (225F / 200R)

• Dual Height Adjustable

• 20-Point Rebound Adjustment

• Rebuildable Monotube Shock

• CNC Machined High-Flow Aluminum Piston

• Stainless Steel Shims

• Electro-Plated Nickel Shock Bodies

• Medium Weight Synthetic Shock Oil

• Brackets for Sensor Lines on Lower Mounts

• Individual Parts Available

• 3-Year Warranty Against Defect

• Assembled in the USA

• Approx. 3-Week Hand Assembly Lead Time