Flatout Suspension 06-12 BMW 3-Series [SR]

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

Flatout SR Coilovers for 2006-2012 BMW 3-Series E90

The Flatout SR Coilovers are engineered for drivers who want premium street comfort combined with performance handling for the 2006-2012 BMW 3-Series E90. These coilovers are a superior upgrade over adaptive suspension, providing dual height adjustment, 20-point rebound tuning, and linear-rate springs to enhance ride quality, stability, and driving confidence.

With inverted rear assemblies and radial bearings on the front, the SR Coilovers deliver precise steering feedback, improved handling, and a comfortable daily ride. All components are rebuildable, with CNC-machined pistons and electro-plated steel cartridges for long-term durability and corrosion resistance.

Key Features

• Adjustable Ride Height: Front & Rear 0.5–3” lower than OEM for precise stance

• Dual Height Adjustable: Fine-tune vehicle clearance and stance

• Rebound Adjustable: 20-point settings for custom comfort and handling

• Linear Rate Springs: Balanced street comfort and performance

• Inverted Rear Assemblies: Improved stability and reduced flex

• Radial Bearings on Front: Enhances steering precision

• Rebuildable Monotube Shocks: Long-term serviceability and tuning

• CNC Machined High-Flow Aluminum Piston for smooth operation

• Electro-Plated Steel Cartridge: Corrosion-resistant and durable

• Stainless Steel Shims & Medium Weight Synthetic Oil for consistent damping

• Camber / Pillowball Upper Mounts standard

• Brackets for Sensor Lines on Lower Mounts included

• Individual Replacement Parts Available

• Made to Order with 3-Year Warranty Against Defects

Ideal Ride Height (F30/F31 for reference)

• Lowest part of Front Lip: 5-1/4" off ground

• Front Fender: 25-7/8"

• Rear Fender: 26-1/8"

FITMENT

2006–2012 BMW 3-Series E90 (Sedan, Wagon, Coupe, Convertible) – Street Comfort Applications