KW Height-Adjustable Coilover Springs Designed Specifically for the McLaren 600LT

Description

Lower and sharpen the stance of your McLaren 600LT without sacrificing comfort or adaptive suspension function — KW’s H.A.S. adjustable spring kit replaces the stock springs and lets you dial in ride height to your preference. With this kit you get a more aggressive, planted look, improved steering response, and a sportier driving feel while retaining full use of the car’s OE dampers and adaptive suspension functions. The adjustable design lets you fine-tune height even after install, giving flexibility for track days, street use, or show-ready stance. It’s a subtle but high-impact upgrade that refines the 600LT’s handling behavior and visual presence.

Fitment Notes

• Fits McLaren 600LT (2019–2021) equipped with OE lift-system / adaptive suspension. 

• Intended to work with the factory electronic/adaptive dampers — no need to replace shocks or suspension components. 

• Because of adjustable height, final ride height and alignment should be set carefully after installation to preserve handling balance and suspension geometry.

Included

• Four height-adjustable chrome-silicon steel coil springs (front + rear) matched to 600LT wheel loads. 

• Vehicle-specific bump stops and dust boots for both front and rear suspension.

• Hardware and installation instructions needed for a clean swap using existing suspension mounts.

Product Specs

• Spring Material: Chrome-Silicon steel, coated for corrosion resistance and durability. 

• Ride-Height Adjustment Range: Lowering from ~5 mm up to ~15 mm depending on vehicle load and desired stance. 

• Front + Rear adjustment: Both axles adjustable — allows balanced stance and tuning. 

• Compatibility: Works with factory adaptive/electronic suspension — no need for aftermarket dampers. 

• Certification / Approval (in relevant markets): Comes with approval compliance per applicable standards (e.g. homologation §19.3 where required).

Product Features

• Ride-height adjustability — continuous height tuning lets owners lower or restore ride height at will, tailoring the car’s stance to daily driving, spirited runs, or track use.

• Preserves factory electronic suspension — because the springs are matched to the original dampers, all OEM ride-comfort and adaptive suspension functions remain intact.

• Improved handling and sharper response — the slightly lower center of gravity and optimized spring rates result in more direct steering feel and better body control through corners. 

• Sporty, aggressive look — dropping ride height 5–15 mm gives the 600LT a more planted, purposeful stance without needing coilovers or drastic suspension mods. 

• Quality materials and build — built to OEM tolerances — chrome-silicon steel springs, matched spring rates, and proper bump stops/dust boots help ensure reliability and comfort over time.

• Simpler, lower-cost alternative to coilovers — get adjustable height and refined handling without the complexity, cost, or maintenance of a full coilover setup.

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