KW Street Comfort Coilovers Adjustable Suspension Kit for BMW 3 Series F30/F31 xDrive (2012+) - Saloon/Touring Estate - Height & 16-Click Rebound Adjustable - AWD 4x4 - Non-EDC (Without Electronic Dampers) - Inox-Line Stainless Steel - Lowering 15-50mm

KW Street Comfort adjustable suspension for BMW 3 Series F30 and F31 xDrive, 2012 onward, cars without factory adaptive dampers

Transform the way your 3 Series drives on British roads with the KW Street Comfort spring and damper package. Designed for daily-driven cars that need real-world comfort and confident handling, this height-adjustable kit gives your F30 Saloon or F31 Touring a refined, OEM+ feel with tidy lowering and superb ride quality on motorways, A-roads and B-roads.

Why this KW setup is a winner

• Road comfort first, with excellent body control for confident cornering
• Ride height adjustment for a tasteful drop and everyday practicality
• 16-stage rebound tuning so you can tailor softness or firmness to suit tyres, wheels and driving style
• Stainless steel inox-line bodies and composite spring perches for durability in all UK weather
• Easy on-car adjustment thanks to dirt-resistant trapezoid threads
• Developed by KW engineers with extensive road testing and rig validation

Lowering range and stance

Front drop: 15 to 45 mm

Rear drop: 20 to 50 mm

Achieve a clean, even stance without sacrificing speed hump clearance or long-distance comfort. The adjustment range lets you fine tune the look and usability to your preference.

Damping adjustment that makes a real difference

With 16 precise clicks of rebound control, you can soften the ride for broken tarmac or firm it up for sharper response and reduced float at speed. If you step up to larger wheels or lower-profile tyres, simply tweak the rebound to keep comfort and grip where you want them.

Built to last on UK roads

• Inox-line stainless struts resist corrosion for long service life
• Composite collars and a trapezoid thread make adjustments smooth and reliable over time
• High quality springs and matched dampers deliver a premium, factory-plus feel

Fitment and axle loads

Chassis: BMW 3 Series F30 Saloon and F31 Touring

Drive: xDrive 4WD

Damping: for vehicles without electronic dampers

Model years: 02/2012 onward

Variants: fits 3L and 3K

Maximum permitted axle weights: Front 1001 to 1090 kg, Rear up to 1180 kg

Proven on our own cars

We run KW Street Comfort on customer builds and love the transformation. Feedback is consistently positive, with smoother ride quality, tighter control over undulations and a subtle, premium drop that looks right without compromising daily use.

What is included

• Complete KW Street Comfort coilover kit for front and rear
• Height adjustment hardware with composite collars
• 16-click rebound adjustable dampers with comfort-led valving

Professional installation

Want it fitted and set up correctly the first time. Book installation and four-wheel alignment with MJ Modifications in Warwickshire. Request a tailored quote via info@mjmodifications.co.uk.

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Order today for a comfortable, composed drive with a smart, OEM+ drop that suits everyday life.