Suspension Secrets

Suspension Secrets Adjustable Rear Drop Links / End Links - BMW F20 M135I / M140I

£215.00

Including Taxes

In Stock

Lifetime Warranty Included

Lifetime Warranty Included

Free Worldwide Shipping

Free Worldwide Shipping

Technical Support Available

Technical Support Available

What makes our BMW M135I/ M140I F20 Adjustable Rear Drop Links / End Links unique?

Our Suspension Secrets BMW M135I/ M140I F20 Adjustable Rear Drop Links / End Links are designed to allow for quick and easy adjustments either at home or at the track.

The drop links have adjuster nuts on their bodies which enable quick setup changes to be made from within the wheel arch.

Our M135I/ M140I F20 adjustable rear drop links are also made from high quality materials to ensure performance and reliability. The bodies of our drop links are made from aircraft-grade aluminium, which makes them incredibly strong and light, and the componentry which includes the rose joints, adjuster and locking nuts are made from corrosion-resistant stainless steel.

Why would I want to install Suspension Secrets BMW F20 M135I/ M140I  Adjustable Rear Drop Links / End Links?

Drop links are a great upgrade, and are useful for quite a few applications. Firstly, drop links can help to restore the ideal suspension geometry to your rear axle. When a car is lowered on lowering springs or coilovers, the anti-roll bar is pulled upwards into the chassis when the position of the drop links connecting the anti-roll bar to the suspension hub assembly are changed.

Our adjustable drop links allow you to reset the position of the anti-roll bar, which helps to restore its standard role within the suspension system.

Adjustable drop links are also very useful when it comes to corner weighting your BMW. During corner weighting the ride heights at each four wheels of the car will be ever-so-slightly different. This difference in ride height causes the anti-roll bars to sit unevenly, causing tension in them, which can make the car feel drastically different between left and right corners.

The adjustable drop links can eliminate this tension and restore the normal handling to the car, helping you to get the most from the corner weighting process.

Suspension Secrets' products are designed and manufactured in the UK. Our products are made high quality materials including billet aircraft-grade 6082 T6 aluminium and corrosion-resistant stainless steel, and use motorsport-spec Fluro bearings for maximum performance and longevity.

Geometry Explained

Geometry
Suspension geometry is the positioning and angular movement of the suspension arms and the effect that they have upon the movement of the wheel and tyre. It is caused by the different components of the suspension system all moving in their designed paths, which together generate changes in direction and multiple forces on the wheel and tyre, making the steering and suspension operate in particular ways.

Product Development

All Suspension Secrets upgrades are designed, developed and manufactured in-house. This process includes prototyping new products using CAD and 3D printing technology, and extensive rear-world testing with professional racing drivers. Sophisticated motorsport data capturing equipment allows us to measure the handling performance gains achieved by our parts.

Delivery and returns

All parts purchased on our website are shipped internationally free of charge. We accept return requests made within 14 days of receipt of the item.

Need help with something?
Email: sales@suspensionsecrets.co.uk

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What our customers say.

Real feedback from customers who have transformed the handling of their cars with Suspension Secrets upgrades.

G87 M2 Handling transformation

Supplied and fitted by the team at Suspension Secrets along side their solid front control arm bushes and Eibach Pro springs. I cant recommend this enough, stability and grip are ...
Supplied and fitted by the team at Suspension Secrets along side their solid front control arm bushes and Eibach Pro springs. I cant recommend this enough, stability and grip are on another level. A* service provided by the team from start to finish. Highly recommended!

- A.J.S

Effortless & Accurate

The results have exceeded my expectations, I'm really pleased with the car. The ride is similar to stock but it's taken the jitteryness away over small ripples in the road. ...
The results have exceeded my expectations, I'm really pleased with the car. The ride is similar to stock but it's taken the jitteryness away over small ripples in the road. I was slightly apprehensive that the stock dampers might be exposed but I needn't have worried, the car rides exactly as I'd expect & want from a roadgoing M-car. The real revelation is the steering, I could feel the difference as soon as I turned out of your premises. Gone is the sluggish, heavy response - it's now quick, effortless & accurate, almost as if the power steering had been switched off beforehand. The car feels like it's 200kg lighter but at the same time, more solid & composed. For me, it's a perfectly-judged road setup - thanks again

- Glenn C.

Transformational

Recently bought a 2025 M3 LCI which seemed ok out of the box. In the wet there was quite bad understeer and slightly unpredictable transition into oversteer. The CS+ handling ...
Recently bought a 2025 M3 LCI which seemed ok out of the box. In the wet there was quite bad understeer and slightly unpredictable transition into oversteer. The CS+ handling package transformed the car. The grip is ridiculous, feel is improved, can really lean on the car. Driving in the wet traction is like it’s dry, extremely stable. Car is predictable, any transition to understeer or oversteer is communicated and feels like slow motion with plenty of time to correct. Feel like all the handling of a CS car with all the comfort or a regular M car. Absolutely love the car now.

- Yaqub A.