Bilstein B12 Pro Kit 46-000781 Suspension Kit for BMW E36 3 Series incl M3 3.2 - Eibach Pro-Kit Lowering Springs & Bilstein B8 Shocks

Bilstein B12 Kit 46-000781 for BMW E36 inc. M3 3.2

Looking to sharpen your BMW E36 chassis without ruining comfort? The Bilstein B12 kit, part number BILSTEIN-46-000781, teams Bilstein B8 performance dampers with Eibach ProKit springs for a street-friendly upgrade that delivers real grip, real composure and a purposeful ride height drop. It is the sweet spot for fast-road E36 builds that want precision and reliability from a premium spring and damper package.

Expect crisper steering response, reduced roll, less dive and squat, plus confident stability on bumpy UK backroads. Ride height is typically reduced by around 10 to 30 mm depending on model. This is a fixed-rate, non-height-adjustable spring and shock absorber set designed to be a direct replacement for tired OE units, giving that desirable OEM-plus stance with everyday usability.

Why this setup works

• Matched components for the E36 platform: Bilstein B8 short-body gas-pressure dampers with Eibach progressive-rate springs
• Monotube technology for consistent damping, excellent heat management and fade resistance
• Sporty control with road-trip comfort, ideal for daily use and spirited weekend driving
• TUV approved quality and durability from two German suspension specialists
• Direct-fit struts and shocks with OE-style mounts for easy installation

What is included

• 4 x Bilstein B8 front and rear dampers
• 4 x Eibach ProKit springs
• Vehicle-specific spring and damper pairing for the BMW E36

Real-world feedback

We have installed this package on multiple E36 road and fast-road cars and customers are consistently impressed. The chassis feels planted, turn-in is sharper and mid-corner balance is predictable, without the harshness associated with cheap coilovers. If you want a dependable handling upgrade that shines on British roads, this is it.

Key details

• Part number: BILSTEIN-46-000781 / 46-000781
• Shock tech: Gas-pressure monotube, upside-down design on select applications
• Lowering: Approx. 10 to 30 mm, model-dependent
• Manufacturer: Bilstein with Eibach springs
• EAN: 4025258673406
• UPC: 651860671802

Vehicle fitment

Designed for the BMW 3 Series E36, including:

• Saloon 09.90 - 11.98, including M3 3.2
• Convertible 03.93 - 11.99, including M3 3.2
• Coupe 10.91 - 05.99, including M3 3.2

Compatibility check before dispatch

We confirm fitment prior to shipping. Add your UK registration or last 7 digits of your VIN at checkout and our team will verify suitability for your specific car.

Professional installation

Want it fitted properly first time? Book expert installation with MJ Modifications in Warwickshire. Request a fitting quote: info@mjmodifications.co.uk. A geometry alignment is recommended after installation for best results.

SEO and search-friendly terms

46-000781 Bilstein B12 kit, BMW E36 shock and spring kit, E36 M3 3.2 sport suspension, E36 handling upgrade UK, Bilstein B8 Sprint dampers E36, Eibach ProKit springs BMW 3 Series, E36 struts and shocks package, BMW E36 ride height drop, fast road suspension E36, E36 sport shock absorbers, BMW 3 Series E36 chassis upgrade, non-adjustable suspension kit E36, monotube gas pressure struts, German performance suspension E36, direct-fit spring and damper set, E36 M3 suspension refresh, OE-plus suspension BMW E36, Bilstein B12 46-000781 UK stock, BMW E36 Saloon Coupe Convertible suspension, street performance shocks and springs E36.