TEIN Flex Z Adjustable Coilovers Suspension Kit for BMW 5-Series F10 520i (2011-2016) Saloon/Sedan - Height Adjustable Lowering Coilover Shocks & Struts, Fast Road & Track

Premium adjustable suspension kit for BMW F10 5 Series 520i 2011 to 2016

Level up your BMW F10 5 Series with the TEIN Flex Z coilover suspension kit. Built in Yokohama, Japan, this road and fast-road upgrade delivers a lower, sharper stance with day-to-day comfort. Expect tighter body control, reduced roll in corners and consistent handling, whether it is your daily commute or a spirited B-road drive.

Fitment: BMW 5 Series F10 520i 2011, 2012, 2013, 2014, 2015, 2016 saloon.

Why enthusiasts choose this kit

• Ride height adjustable threaded-body coilover kit for the correct stance without compromising comfort.
• 16-way damper adjustability lets you fine-tune firmness from supple to sporty in seconds.
• Dual-tube construction prioritises compliant road manners on imperfect UK tarmac while keeping high-speed stability.
• Independent height adjustment helps maintain spring preload and balance as you dial in the drop.
• Top mounts included for a straightforward install on the F10 chassis.
• Compatible with TEIN EDFC in-car controller for push-button damping changes from the cockpit, optional add-on.
• Robust brackets and shell cases built for longevity with corrosion-resistant finishes.
• High-performance damper fluid for consistent behaviour over a wide temperature range.
• Long-life springs engineered to resist sagging and keep your ride height where you set it.
• Supplied spanners for easy ride height adjustments.
• TEIN overhaul service available to refresh used dampers when the miles rack up.

Real-world results

We have installed and set up these TEIN units on multiple F10 5 Series builds. Customers love the balance of comfort and control, the precise steering feel and the confidence the car gains in corners. The adjusters make it easy to switch from daily driving to track-day firmness, and the stance is spot on.

Ideal for

• BMW F10 owners wanting a lowering kit that improves handling without ruining ride quality.
• Fast-road and B-road driving where grip and compliance matter.
• Track day tuning thanks to quick, tool-free 16-step damper tweaks.
• Clean aesthetics with an even drop and reduced arch gap.

SEO and search-friendly fitment terms

BMW F10 suspension upgrade, 520i adjustable coilover kit, F10 lowering suspension, BMW 5 Series shock and spring set, height adjustable struts, performance suspension for 5 Series saloon 2011 to 2016, road and track coilovers, fast road setup, stance and handling upgrade.

Professional fitting and setup

For installation, geometry and corner-weighting, book with MJ Modifications in Warwickshire. We offer expert fitting and tailored damper settings for your use case. Request a quote at info@mjmodifications.co.uk.