Bilstein B8 24-112727 Rear Shock Absorber/Strut Damper for BMW 6 Series E63 E64 Coupe/Convertible (2003-2010) 630i 645Ci 650i 635d | Monotube Gas Pressure Short-Stroke Shock for Lowered/Sport Suspension Upgrade

Bilstein B8 Rear Damper Upgrade for BMW 6 Series E63 and E64

Part number: 24-112727  |  SKU: BILSTEIN-24-112727

Unlock sharper handling and rock-solid rear axle control on your BMW 6 Series with this Bilstein B8 short-stroke rear unit. Designed for cars running a drop or factory sport chassis, the B8 delivers crisp response, superior body control and reassuring stability on fast road drives without ruining ride quality. It is the ideal pairing for lowering springs, giving confident traction, tidy corner exits and a planted feel at speed.

What you will feel

• Firmer, more controlled rear end for precise handling
• Reduced float, squat and wallow under acceleration and braking
• Consistent damping performance during spirited driving
• Direct-fit performance upgrade that still rides well on British roads

Why enthusiasts choose B8

• Gas-charged monotube design for fade-free performance
• Shortened body tailored to lowered ride heights to maintain travel
• Road-tested and fine-tuned for balanced comfort and control
• Perfect companion for sport coils and lowering spring kits

Vehicle coverage and position

• Position: Rear
• BMW 6 Series E63 Coupe 2003 to 2010 – 630i, 645Ci, 650i, 635d
• BMW 6 Series E64 Convertible 2004 to 2010 – 630i, 645Ci, 650i, 635d

Technical highlights

• Damper type: Monotube, gas-charged
• Spring-bearing shock
• Mounting: Lower eye, upper pin
• Tuned for sport chassis and lowered setups

Real-world feedback

We run Bilstein on our own builds and our customers love the transformation. Expect tighter turn-in, calmer high-speed composure and a more connected drive that inspires confidence on B-roads and motorways alike.

Fitment check

We verify compatibility before dispatch. Provide your UK registration number or the last seven digits of your VIN at checkout and our team will confirm suitability for your specific 6 Series.

Installation

Professional fitting is recommended, especially when combined with lowering springs or alignment adjustments. For expert installation in Warwickshire, book with MJ Modifications. Request a quote at info@mjmodifications.co.uk.

Identifiers

• Bilstein reference: 24-112727
• SKU: BILSTEIN-24-112727
• EAN: 4025258480523
• UPC: 651860480527

Search terms customers use

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Why buy from MJ Modifications

We specialise in performance chassis parts that genuinely improve the way your car drives. Order with confidence, get knowledgeable support and enjoy a proven upgrade that makes your BMW 6 Series feel tighter, cleaner and more responsive on every journey.