KW Variant 1 (V1) inox-line Coilovers for BMW Z4 E89/Z89/ZR (2009+) - Height Adjustable Stainless Steel Suspension Kit, EDC/Electronic Dampers Compatible - Lowering Front 15-40mm Rear 10-35mm - Coilover Shocks Road/Street Handling Upgrade

BMW Z4 E89 Z89 ZR Coilover Suspension Upgrade - KW V1 inox-line - EDC Compatible

Give your Z4 the stance, control and confidence it deserves with KW’s V1 inox-line coilover package. This premium stainless steel suspension set delivers precise handling and a tasteful drop while keeping day-to-day comfort intact. Ideal for UK roads and fast-road driving, it is a proven, long-life solution for owners who want sharper responses and an adjustable ride height without hassle.

Key reasons enthusiasts choose this kit

• Ride height adjustability front and rear for the exact drop you want
• Factory pre-set damping tailored to the E89 platform for balanced road manners
• Stainless steel bodies and corrosion-resistant hardware for year-round durability
• Dirt-repellent trapezoid thread with composite spring seats for easy adjustments over time
• Vehicle-specific spring and damper pairing for direct steering and reduced body movement
• German-engineered quality with outstanding longevity and consistency

Lowering range

• Front: 15 to 40 mm
• Rear: 10 to 35 mm

Maximum permitted axle loads

• Front: 870 kg
• Rear: 1000 kg

What it feels like on the road

Expect a tighter, more connected drive with improved turn-in, better composure over undulations and a purposeful look. The tuning is optimised for the BMW Z4 chassis with EDC-equipped models in mind, so you get plug-in confidence alongside a quality ride. We run these units on our own cars and have supplied them to many Z4 owners who praise the blend of comfort, precision and stance.

Built to last

KW’s inox-line finish shrugs off grime and salt, keeping the threads usable and the struts looking fresh for years. Components are engineered for consistent performance across seasons, making this a smart investment for daily use and spirited weekend drives alike.

Fitment

• BMW Z4 E89 Z89 ZR - 2009 onwards
• For vehicles with factory electronic dampers - EDC compatible
• Please verify axle weights and vehicle specification before purchase

Installation and setup

Want it fitted right first time with geometry tailored to your use case. Book professional installation with MJ Modifications in Warwickshire. Email for a quote: info@mjmodifications.co.uk

Warranty

Manufactured in Germany and extensively tested. Supplied with a 2 year warranty, with the option to extend up to 5 years when installed by a recognised specialist, subject to the manufacturer’s programme.

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Notes

Always check the listed axle loads and your vehicle’s data plate before ordering. If you are unsure about compatibility for your EDC-equipped model, contact us and we will confirm fitment.