KONI Sport Suspension Kit BMW E46 (1999-2006) 3 Series Convertible/Cabrio - Shocks & Lowering Springs 35mm/20mm - 318Ci 320Ci 323Ci 325Ci 330Ci 320Cd 330Cd - E46 Drop/Lowering Kit, Shocks/Dampers & Springs Handling Upgrade

Transform your BMW E46 Convertible with a serious suspension upgrade

Give your drop-top 3 Series the stance and handling it deserves with this KONI Sport suspension package. This performance-focused spring and damper set lowers the front by approximately 35 millimetres and the rear by around 20 millimetres, delivering a lower centre of gravity, sharper turn-in and a more planted feel on B-roads and motorways alike.

What you get

A full suspension bundle engineered to work together: four KONI performance dampers paired with matched sport-lowering springs. The result is tight body control, improved grip in corners and a confident, composed ride that still works for daily driving.

Why drivers choose this suspension kit

• Noticeably reduced body roll and pitch for precise cornering
• Improved steering response and stability under braking
• Balanced ride height for a purposeful, sporty look
• Matched shocks and springs for consistent, predictable handling
• Ideal fast-road upgrade without sacrificing everyday comfort

Lowering specification

• Front drop: 35 mm
• Rear drop: 20 mm

Compatible models

Designed for the BMW E46 soft-top across petrol and diesel variants, including 318, 320, 323, 325, 330 and CD models. Perfect for anyone searching for a BMW E46 convertible suspension kit, lowering kit for E46 cabrio, spring and shock upgrade for 3 Series soft-top, or BMW drop kit for fast-road handling.

Real-world results

We have run and fitted these kits ourselves and customer feedback has been consistently positive. Expect crisper direction changes, better mid-corner composure and a sportier stance that enhances the E46’s classic lines.

Fitting and support

Professional installation recommended. Book your suspension upgrade with MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

SEO-friendly search terms to help you find the right setup

BMW E46 convertible suspension upgrade, E46 cabrio lowering springs and shocks, KONI Sport suspension package, 3 Series soft-top handling kit, performance dampers and springs for E46, sport suspension for BMW 3 Series convertible, E46 stance kit, road and fast-road suspension bundle.