ST Suspensions HAS Height Adjustable Lowering Spring Kit for BMW M3 E93 Convertible (20082013) Front & Rear Adjustable, Fits OEM Dampers Coilover-Style Ride Height Adjustment Part No. 27320063

Adjustable Ride-Height Spring Set for BMW M3 E93 Cabriolet 2008–2013 – ST HAS – Part No. 27320063

Transform the way your V8 M3 Cabriolet looks and drives with the ST HAS adjustable ride-height spring system. This clever spring upgrade gives coilover-style height control while keeping your original shock absorbers in place, delivering a precise stance, confident cornering and everyday comfort on British roads. Perfect for owners who want to fine-tune arch gap and tyre clearance without the cost of full coilovers.

Why this ST HAS kit is the smart upgrade

• Independent front and rear height adjustment using threaded collars for exact stance control
• Works with factory shock absorbers to retain OEM ride quality with sharper handling
• Coilover-like adjustability from a spring conversion kit for superb value
• Vehicle-specific rates engineered for the BMW M3 E93 cabrio for balanced body control
• Bump stops and dust sleeves included to protect the original dampers
• Great for road and fast-road use, wheel and tyre changes, and seasonal setups
• High quality ST engineering and OE-level fit and finish
• Part number: 27320063

Dial in your stance without compromise

Fixed drop springs tie you to one height. With ST HAS you can set your E93 exactly how you want it, then fine-tune after settling for a level, even look. Whether you’re chasing a clean arch-to-tyre fitment, reducing rake, or accommodating wider wheels, this kit makes it easy to achieve the perfect height front and rear while keeping the comfort and compliance of the stock dampers.

Real results our customers love

We’ve installed this kit on multiple M3 E93 builds at MJ Modifications and feedback has been consistently positive: crisper turn-in, reduced body roll, improved high-speed stability and a composed, premium ride. Owners get the aggressive M3 stance they want with the drivability they need.

Fitment

• BMW M3 E93 Cabriolet 2008–2010
• BMW M3 E93 LCI Cabriolet 2011–2013

Front and rear height-adjustable. Use with original-equipment style dampers only.

What’s in the box

• Front and rear ST height-adjustable springs
• Front and rear threaded height adjusters
• Model-specific bump stops and dust protection sleeves
• Installation documentation

Installation and geometry

Professional fitting and a four-wheel alignment are strongly recommended after setting your ride height. For expert installation, choose MJ Modifications in Warwickshire and request a quote at info@mjmodifications.co.uk.

Warranty

2-year manufacturer’s warranty from ST.

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