TEIN Street Advance Z Coilover Suspension Kit for Mini Cooper & Cooper S R56 (Gen 2)

Performance suspension upgrade for BMW Mini R56 2007 to 2010.03

Unlock sharper handling, a lower stance and daily comfort with this TEIN Street Advance Z height-adjustable suspension kit. Designed for the Mini R56 Cooper and Cooper S, this adjustable shock and spring package delivers precise control for road driving, fast B-road runs and weekend fun, all while keeping ride quality perfectly usable day to day.

Why enthusiasts choose this Mini R56 suspension kit

• Ride height adjustment for a clean, even drop and improved centre of gravity. Approx lowering range: 15 mm to 37 mm below standard.
• 16-stage damping adjustment for quick, tool-based changes to firmness, comfort and response.
• Advance Needle valving technology for a clear, noticeable change in damping with each click.
• Shortened shell case maximises stroke at lowered settings, helping grip and stability.
• Twin-tube design for excellent road compliance and consistent performance.
• Steel body with tough powder coat and ZT-coated threaded sleeves for corrosion resistance.
• High-performance damper oil for reliable operation across varied temperatures.
• Uses factory upper mounts for easy fitment. Original top mounts are required and not included.
• 1-year manufacturer defect warranty for peace of mind.

Real-world results

We have fitted this kit to customer Minis and the feedback has been fantastic. Expect tighter turn-in, reduced body roll, better mid-corner confidence and a composed ride on British roads. It is a superb balance of comfort and control, ideal for daily use with the option to dial in a firmer, more responsive feel for spirited driving.

Key specs

• Construction: Steel, twin-tube
• Damping: 16-way adjustable
• Ride height range: approx -15 mm to -37 mm vs OE
• Front spring rate: 7 kg/mm
• Rear spring rate: 6 kg/mm

Fitment

BMW Mini R56 Cooper and Cooper S, model years 2007.02 to 2010.03.

Perfect for drivers looking for

• Mini R56 lowering kit with height adjustment
• Adjustable shocks and springs for better handling
• Performance suspension upgrade for road use
• Coil over suspension kit for BMW Mini hatchback
• Improved stance, stability and everyday comfort

Professional installation

Want it fitted right first time? Book professional installation with MJ Modifications in Warwickshire. Request a fitting quote via info@mjmodifications.co.uk.

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Mini R56 suspension kit, adjustable coil over shocks, damping adjustable suspension, height adjustable shocks, Mini Cooper S handling upgrade, sport suspension package, road and track-ready coilover suspension, lowering springs and shocks set, performance dampers for BMW Mini 2007, 2008, 2009, 2010.