H&R 35mm Lowering Springs Kit for BMW G31 5 Series Touring & G32 6 Series GT (2017+) Front & Rear Fits 518d 520e 520i 530d/e/i 540i xDrive 630d 640i xDrive TÃœV Approved 28721-4

H&R 35 mm Performance Coil Spring Set for BMW G31 5 Series Touring and BMW G32 6 Series Gran Turismo, 2017 onwards. Part number: 28721-4.

Transform the way your BMW drives and looks with this premium H&R 35 mm ride height reduction kit. The 28721-4 spring set delivers a meaningful drop front and rear, tightening body control, sharpening turn-in and giving your G31 estate or G32 GT a purposeful, even stance without ruining day-to-day comfort. Precision made in Germany with TÜV certification, these performance coils are a proven fast-road upgrade that works brilliantly on UK roads.

Why choose H&R 28721-4 on your BMW G31 or G32

• Approx. 35 mm lowering at both axles for a cleaner, more aggressive silhouette
• Noticeably reduced body roll and pitch for confident cornering and better stability
• Lower centre of gravity for crisper steering response and improved road feel
• Optimised spring rates with application-specific tuning for balanced handling
• Designed to work with factory dampers or quality aftermarket shocks
• Durable powder-coated finish for corrosion resistance and long service life
• Engineered and manufactured in Germany with supplied TÜV documentation

We run H&R coils on our own builds and our customers love the upgrade. Feedback highlights a planted, composed drive, better grip through bends and that perfect OEM+ look. If you want a subtle drop that makes a big difference, this is it.

Lowering and axle load details

• Lowering: approximately 35 mm front and rear
• Minimum front axle load: 1151 kg

Please confirm your vehicle’s axle weights on the VIN or door pillar plate before ordering.

Compatibility

For BMW 5 Series G31 Touring models from 2017, including but not limited to:

• 518d, 520e, 520i, 530d, 530d xDrive, 530e, 530i, 530i xDrive, 540d xDrive, 540i xDrive, M550d xDrive

For BMW 6 Series G32 Gran Turismo models from 2017, including:

• 620d, 620d xDrive, 630d, 630d xDrive, 630i, 630i xDrive, 640d xDrive, 640i, 640i xDrive

Suitable for rear-wheel drive and xDrive variants where axle load requirements are met.

Part number

H&R 28721-4

Fitting and setup

Professional installation recommended. A four-wheel alignment is advised after fitting to optimise tyre wear and handling performance.

Want them supplied and installed by specialists? Book with MJ Modifications in Warwickshire. Request a fitting quote: info@mjmodifications.co.uk

Warranty and quality

Genuine H&R product with manufacturer warranty and TÜV paperwork for peace of mind.

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