H&R Lowering/Drop Springs Kit Front & Rear for BMW 6 Series E63 Coupe (Typ 663C) 2004-2010 | 30mm Performance Coil Spring Set | Suspension Upgrade for 630i 635d 645Ci 650i

H&R Performance Suspension Springs for BMW E63 6 Series Coupé Typ 663C - 30 mm Ride Height Reduction

Give your grand tourer the stance and precision it deserves. This H&R coil spring set lowers your BMW E63 6 Series by approximately 30 mm for a tighter chassis feel, cleaner aesthetics and confident road manners without sacrificing everyday comfort.

Engineered and tested in Lennestadt, Germany, these sport springs deliver crisp turn-in, reduced body movement and a composed ride on British roads. Shot-peened for strength and built to resist sagging over time, it is a premium upgrade for drivers who want sharper handling and a purposeful look from a trusted German suspension specialist.

Why this H&R spring set stands out

• Approx. 30 mm lowering for a lower centre of gravity and improved cornering stability
• Noticeably less body roll and better steering response for a more agile drive
• Balanced ride quality suitable for daily use as well as fast road driving
• Shot-peened coils for long-term durability and resistance to settling
• Manufactured in Germany with stringent quality control and performance focus

Fitment

BMW 6 Series E63 Coupé Typ 663C:

• 630i
• 635d
• 645Ci
• 650i
• Model years 01/04 onwards

Real-world feedback

We have installed these H&R springs on our own E63 builds and customer vehicles. Owners report a more planted feel in quick direction changes, a neater stance that fills the arches correctly and a comfortable ride that suits UK tarmac.

Professional installation and support

Prefer expert fitting. Book with MJ Modifications in Warwickshire. For a tailored installation quote and advice on geometry, setup and tyre clearance for your specific E63, email info@mjmodifications.co.uk.

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