H&R, MSA, POLYAIR, FOX H&R Coilovers

H&R coilovers are performance suspension systems designed to combine adjustable ride height with vehicle-specific spring and damper tuning. Developed for drivers looking for a sportier suspension setup, they bring the coil spring and shock absorber together as a matched system.

H&R develops its coilover suspension with an emphasis on handling, controlled suspension movement and everyday usability. Ride height can be adjusted within the specified range of the individual kit, allowing the vehicle's stance and suspension setup to be tailored more closely to the driver's requirements.

What Are H&R Coilovers?

A coilover combines a coil spring and shock absorber into an integrated suspension assembly.

The spring supports the vehicle's weight and responds to changes in the road surface, while the damper controls the rate at which the suspension compresses and rebounds.

H&R takes a system-based approach to coilover suspension. Rather than treating the spring and damper as unrelated components, its coilovers use spring and damping characteristics developed to work together for the intended application.

The result is a suspension system designed around three key areas:

• Adjustable ride height within the specified range.
• Matched spring and damper characteristics for the application.
• Sportier suspension behaviour while retaining consideration for road comfort.

Individual specifications vary, so the adjustment range and features of the particular H&R coilover kit should always be checked before purchase.

Why Choose H&R Coilover Suspension?

H&R coilovers are designed for drivers who want to move beyond a standard fixed suspension setup. Potential benefits include:

• Adjustable ride height: Set the vehicle height within the adjustment range specified for the kit.
• Controlled suspension movement: Matched springs and dampers help manage compression and rebound.
• Reduced body movement: A more performance-focused setup can help control movement during cornering, acceleration and braking.
• More responsive handling: Suspension tuning can provide a more direct connection between driver input and vehicle response.
• Vehicle-specific development: H&R tunes its coilover suspension according to the intended application rather than applying one universal suspension setting.
• Quality-focused construction: H&R manufactures its coilovers in Germany using components including high-strength spring steel and corrosion-protected suspension struts.

A coilover upgrade shouldn't be considered purely as a way of lowering a vehicle. Ride height, spring behaviour, damping, available suspension travel and wheel alignment all contribute to the final result.

Height Adjustment with H&R Coilovers

Ride-height adjustment is a defining feature of H&R coilover suspension. H&R uses an externally adjustable threaded system that allows ride height to be changed within the approved adjustment range for the particular application.

Adjusting ride height gives greater control over vehicle stance, but the setting should consider more than appearance.

Changing ride height can influence:

• Suspension travel
• Ground clearance
• Wheel and tyre clearance
• Camber, caster and toe
• Suspension geometry
• Everyday usability

Going lower isn't automatically better.

The appropriate setting should maintain sufficient suspension movement and clearance while achieving the desired stance and suspension characteristics.

Always stay within the adjustment specifications provided for the H&R coilover kit.

H&R Springs & Damper Tuning

One of the important distinctions between coilover systems is how the springs and dampers are matched.

H&R states that its coilover dampers use a sporty-comfortable setup specifically adapted to the vehicle model. The company develops and tunes its systems through engineering work and extensive test driving before production.

Its coilover springs are produced from high-strength spring steel wire, with the spring and damping characteristics designed to work together as a suspension system.

This helps provide a balance between performance-oriented suspension behaviour and the comfort required for road use.

What About Adjustable Damping?

This is where it's important to check the individual H&R product.

Not every H&R coilover has user-adjustable damping. Some H&R systems use a predetermined damper setup developed for the application. H&R also offers damping-force-adjustable coilovers that allow the shock setting to be altered externally.

When comparing H&R coilover kits, check whether the particular system offers:

• Ride-height adjustment only, or
• Ride-height and damping adjustment.

Don't assume the two features always come together.

H&R Coilovers for Street & Performance Driving

H&R positions its coilovers around sporty performance while retaining road comfort, making them particularly relevant to drivers who want a more performance-focused suspension without necessarily building a dedicated competition setup.

For street use, a well-selected setup can provide:

• More controlled body movement.
• A lower, adjustable stance.
• More responsive suspension behaviour.
• Matched spring and damping characteristics.
• A balance between handling and everyday usability.

Drivers looking for a more performance-oriented setup can also benefit from the increased control over vehicle height and, where the selected system provides it, damping adjustment.

The right setup ultimately depends on how the vehicle is used. A suspension intended primarily for regular road driving may require a different balance from one being configured for more demanding performance use.

Choosing the Right H&R Coilover Kit

H&R coilovers are application-specific, so selecting the correct kit involves more than choosing the desired amount of lowering.

Before buying, consider:

• Fitment: Confirm the H&R kit is designed for the correct application.
• Ride-height range: Check the available adjustment against the stance and ground clearance you want.
• Damping configuration: Determine whether the kit has fixed vehicle-specific damping or provides additional damping adjustment.
• Primary use: Consider whether the vehicle is predominantly used for everyday road driving or more performance-focused driving.
• Wheel and tyre setup: Make sure the intended ride height provides appropriate clearance.
• Existing suspension condition: Worn bushes, mounts, ball joints and other components should be addressed when necessary.
• Alignment: Allow for a professional wheel alignment after the suspension has been installed and ride height set.

These considerations help ensure the coilover system is selected for the way the vehicle will actually be driven rather than simply choosing the lowest possible ride height.

Installation, Setup & Wheel Alignment

Correct installation is only part of a successful coilover upgrade. Setup after installation matters too.

Ride height should first be adjusted within the permitted range and checked for adequate clearance and suspension travel.

Once the desired height has been established, a professional wheel alignment allows the suspension geometry to be measured.

Changing ride height can alter alignment settings such as:

• Camber
• Caster
• Toe

Where adjustment is available, these measurements can then be set appropriately for the suspension configuration.

The coilovers and surrounding suspension components should also be checked after installation to confirm everything is correctly secured and operating through its intended range of movement.

Buy H&R Coilovers from Fulcrum Suspensions

Fulcrum Suspensions combines H&R performance suspension products with specialist suspension support, giving you somewhere to purchase the components and organise the work required to complete the upgrade. That means your H&R coilover upgrade can go beyond simply ordering a box of parts, with suspension specialists available to help with selection, fitting and final setup.