Bilstein B16 PSS10 Comfort Coilover Suspension Kit for BMW 4 Series Coupe F32/F82 xDrive AWD - Height-Adjustable Coilovers, 10-Click Damping, Threaded Monotube Shocks - Fits 420d 430i 435i 440i - 10-30mm Lowering

Premium adjustable suspension for BMW 4 Series Coupe F32 F82 xDrive

Looking for a road-friendly suspension upgrade that still delivers serious fast-road control on UK B-roads? This German engineered adjustable coil over suspension kit gives your BMW 4 Series coupe the perfect balance of comfort and precision. With easy on-car 10-position damping control and threaded bodies for exact ride height tuning, it is a superb street performance suspension package for daily use and weekend fun.

If you want a tasteful drop, sharper turn-in and calmer body movements without ruining ride quality, this is the upgrade. We run these on our own cars and customer feedback has been outstanding for real-world driving on British roads.

Why enthusiasts choose this kit

• Smooth road manners with confident handling when you press on
• 10-click damping adjustment via a single knob for quick fine tuning
• Threaded strut bodies for precise stance and ride height control
• Gas pressure monotube damper design for consistent performance under hard use
• Zinc coated bodies for corrosion protection
• Matched springs and dampers calibrated specifically for BMW 4 Series platforms
• High quality German build and development proven on the Nürburgring

Lowering range and fitment details

• Typical lowering range: approximately 10 to 30 mm
• Damping adjustability: 10 positions on a single adjuster
• Type: height adjustable threaded suspension
• For cars without electronic suspension control
• Maximum axle loads: front up to 1095 kg, rear up to 1285 kg
• Vehicle application: BMW 4 Series Coupe F32 F82 xDrive

What you will feel on the road

• Reduced roll and pitch for a planted, stable chassis
• Improved steering response and confidence on turn-in
• Better traction on uneven surfaces common to UK roads
• A refined ride that still supports spirited B-road driving

Real-world feedback

We have installed and driven these on customer 4 Series builds and our own cars. Owners consistently report a calmer, more controlled ride, stronger braking stability and a composed feel at speed, with no harshness day to day. It is a brilliant choice if you want an everyday-friendly setup that can handle fast-road work.

Search terms and related queries

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Installation and setup

Professional fitting and a four wheel alignment are strongly recommended to get the most from this kit. For expert installation, corner weighting and setup, contact MJ Modifications in Warwickshire for a quote at info@mjmodifications.co.uk.

Notes

• Suitable for vehicles without electronic suspension control
• Please check axle loads and model fitment before purchase