TEIN Street Advance Z Coilover Kit for BMW 5 Series G38 525Li LWB Saloon 2017–2023 | Adjustable Suspension Lowering Kit | Height-Adjustable Shocks & Springs | 16-Stage Damping

Unlock sharper handling, a lower stance and everyday comfort with the TEIN Street Advance Z adjustable suspension kit for the BMW 525Li G38 saloon, model years 2017 to 2023. This premium shock and spring package delivers the confidence, control and ride-height flexibility enthusiasts want for fast-road use, commuting and weekend B-road blasts.

Expect tighter cornering, reduced body roll, improved stability under braking and a tidy drop for that purposeful look. Street Advance Z gives you precise 16-click damping control, so you can fine-tune firmness from supple to sporty in seconds, matching your wheels, tyres and road conditions without compromise.

We run these on customer cars and in our own builds. Feedback is consistently excellent on ride quality, grip and adjustability. If you want a reliable, height-adjustable suspension upgrade that works on real British roads, this is a standout choice.

• Height-adjustable shock and spring system for BMW 525Li G38 LWB saloon 2017, 2018, 2019, 2020, 2021, 2022, 2023
• Twin-tube shock absorber design for compliance on rough surfaces with strong control during spirited driving
• 16-stage damping adjuster for quick, repeatable tuning of firmness and response
• Short-body casing preserves usable stroke even at lowered ride heights for better ride and grip
• Threaded body with durable anti-corrosion coating for easy, precise ride height changes
• High-quality fluid for consistent performance and fade resistance
• Strong steel construction with hard-wearing painted finish for long-term durability
• Installs with the vehicle’s original top mounts for an OEM-plus fit and feel
• 1-year manufacturer warranty for peace of mind

Why choose this suspension kit:

• Great fast-road balance of comfort and performance for daily-driven executive saloons
• Transform steering response and chassis precision while keeping cabin refinement
• Ideal for lowering, stance tuning and real-world handling improvements
• Proven reliability from a globally trusted suspension specialist

Perfect for searches such as adjustable suspension kit for BMW 525Li, lowering suspension G38, performance shocks and springs, height adjustable suspension, fast-road suspension upgrade, coilover suspension UK, BMW saloon suspension upgrade, ride height adjustable shocks, B-road suspension setup, stance and handling upgrade.

Professional installation available: MJ Modifications, Warwickshire. Email info@mjmodifications.co.uk for a fitting quote and lead times.