REV9 Hyper-Street II 32-Way Adjustable Coilovers for BMW 4-Series AWD (F32/F33/F36) 2016–2019 – 5-Bolt Upper Mount

Part Number: R9-HS2-189_5

Brand: REV9 Power

Lower Your BMW. Sharpen Your Handling. Take Control of Every Corner.

The REV9 Hyper-Street II Coilover Suspension Kit is designed for the 2016–2019 BMW 4-Series AWD (F32/F33/F36), delivering adjustable ride height, improved suspension response, and enhanced cornering performance.

Featuring 32-way adjustable rebound damping, monotube shock absorbers, and independent ride-height and spring-preload adjustments, these coilovers allow drivers to fine-tune their suspension for everyday driving, spirited street performance, and aggressive handling.

Built with heavy-duty steel alloy construction and aluminum hardware, the Hyper-Street II series offers a performance-oriented suspension upgrade while maintaining flexibility for different driving conditions.

Why Upgrade?

• 32-way adjustable rebound damping

• Performance-oriented monotube shock absorber design

• Independent ride-height and spring-preload adjustments

• Full-length adjustable shock bodies

• Improved cornering response and suspension control

• Larger shock oil and gas capacity

• Heavy-duty steel alloy construction

• Lightweight aluminum hardware

• Adjustable lowered stance

• Designed for street and performance driving

• Compatible with AWD models using 5-bolt front upper strut mounts

Vehicle Fitment

• 2016–2019 BMW 4-Series Coupe (F32) AWD / xDrive

• 2016–2019 BMW 4-Series Convertible (F33) AWD / xDrive

• 2016–2019 BMW 4-Series Gran Coupe (F36) AWD / xDrive

Required Configuration: 5-bolt front strut upper mount.

Excludes vehicles equipped with factory electronic suspension.

Specifications

• Series: Hyper-Street II

• Product Type: Adjustable Coilover Suspension Kit

• Shock Design: Monotube

• Damping Adjustment: 32 Clicks

• Damping Type: Rebound Force Adjustment

• Shock Body Construction: Steel Alloy

• Hardware: Aluminum Components

• Ride Height Adjustment: Full-Length Adjustable

• Spring Preload: Independently Adjustable

• Front Upper Mount Configuration: 5-Bolt

• Drivetrain Compatibility: AWD / xDrive

• Electronic Suspension Compatibility: Not Compatible

Hyper-Street II Monotube Performance Advantage

The REV9 Hyper-Street II series utilizes monotube shock absorbers designed with increased oil and gas capacity to support consistent damping performance and responsive suspension control.

With 32 levels of rebound adjustment, drivers can customize suspension response to suit their driving preferences.

Softer settings can provide a more comfortable street-oriented ride, while firmer settings can help deliver more controlled suspension movement during spirited driving.

Independent Ride Height & Spring Preload Adjustment

Unlike basic lowering spring setups, Hyper-Street II coilovers feature full-length ride-height adjustment independent of spring preload.

This allows drivers to adjust vehicle height without relying solely on spring compression.

The independent adjustment system helps maintain usable suspension travel while allowing suspension settings to be tailored to the vehicle's intended use.

Important Fitment Notice

Designed for 2016–2019 BMW 4-Series AWD / xDrive (F32/F33/F36) applications.

Important compatibility requirements:

• AWD / xDrive models only

• Must have the compatible 5-bolt front upper strut mount configuration

• Not compatible with factory electronically controlled suspension

• Verify factory mounting points and suspension configuration before ordering

Vehicles equipped with electronic damping or adaptive suspension are excluded.

Please confirm compatibility with your specific model year, trim, drivetrain, and factory suspension configuration before purchasing.

Installation & Setup

Professional installation is strongly recommended.

• Verify the 5-bolt front upper mount configuration before installation.

• Inspect all suspension components and mounting hardware.

• Set spring preload according to manufacturer recommendations.

• Adjust ride height using the full-length adjustment system.

• Fine-tune rebound damping for your driving conditions.

• Verify suspension travel, wheel clearance, and proper mounting.

• Torque all suspension hardware to manufacturer specifications.

• Perform a professional four-wheel alignment after installation.

Professional Installation Available

RPM Racing offers professional coilover and suspension installation services.

Contact RPM Racing for installation availability, pricing, and scheduling.

Give your BMW 4-Series xDrive a more aggressive stance, sharper handling, and customizable suspension performance with REV9 Hyper-Street II coilovers.