Bilstein B14 PSS Height Adjustable Coilover Suspension Kit for BMW E46 3 Series Convertible/Cabriolet 320Ci 325Ci 330Ci (1999-2006) - Lowering Kit, Monotube Shocks/Dampers, Direct Fit

Transform your E46 3 Series Cabriolet with BILSTEIN B14 PSS Height-Adjustable Suspension

Unlock sharper handling, a purposeful drop and everyday comfort with this German-engineered height-adjustable coil-over suspension for the BMW 3 Series Cabriolet E46. This premium spring and damper package uses monotube gas pressure technology with precisely matched rates for confident road holding, fast road control and a clean stance. It is a direct-fit performance upgrade that retains OE quality while delivering the poise and response enthusiasts want from an E46 convertible.

We have installed this system on customer cars and the feedback has been outstanding. Expect tighter turn in, reduced roll, better traction out of bends and a composed ride that works both on British B-roads and motorway commutes. If you are chasing an E46 drop without sacrificing drivability, this is the go to setup.

Why choose this adjustable suspension kit

• Height adjustable threaded bodies for precise ride height tuning front and rear
• Monotube gas dampers for consistent performance and excellent heat management
• Matched spring rates for balanced, predictable dynamics on the road
• Zinc plated bodies for strong corrosion resistance and long term durability
• OE quality, direct bolt on installation using factory mounting points
• Engineered and manufactured in Germany with motorsport-proven know how

Lowering range and axle load guidance

• Front lowering approximately 35 to 50 mm, suitable up to 1030 kg front axle load
• Rear lowering approximately 25 to 40 mm, suitable up to 1190 kg rear axle load

Please check your vehicle’s axle weights to ensure compatibility. If you need help confirming fitment for your E46 3 Series Cabriolet, get in touch and we will advise.

Perfect for

• E46 cabriolet owners seeking improved grip, reduced body movement and a cleaner stance
• Fast road builds, weekend cars and daily drivers wanting a quality drop with control
• Drivers searching for E46 coilovers, adjustable shocks, lowering kit for BMW 3 Series convertible, ride height adjustable suspension and performance damper and spring kits

Professional fitting and setup

Want it installed properly first time with alignment and geometry dialled in We offer full fitting at MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Why buy from MJ Modifications

• Performance specialists with hands on experience of this exact kit
• Genuine components and expert advice for your E46 3 Series Cabriolet
• Friendly support before and after purchase

Upgrade your BMW 3 Series cabrio with a proven adjustable coil-over package that delivers confidence, stance and comfort. Order today and enjoy the way your E46 should drive.