About us

Suspension Secrets is a UK manufacturer of aftermarket suspension upgrades. We are dedicated to enhancing handling performance, precision and driver confidence on the road and track. All parts are designed, prototyped, tested, manufactured and assembled in-house.

Based in the UK, we are committed to achieving engineering excellence through our in-house manufactured suspension upgrades, and have a genuine passion for automotive performance. We focus entirely on improving the handling of Porsche, BMW, McLaren, Ferrari, Supra and Mercedes-AMG cars.

Engineering with Purpose

The goal for our suspension upgrades is simple: cure a real problem and unlock measurable performance gains. Our engineering process blends cutting-edge technology with practical experience, from high-resolution 3D scanning and CAD development to rapid prototyping and data-driven refinement.

All Suspension Secrets parts are manufactured on site in the UK. This includes our full range of upgrades such as our adjustable camber plates, toe and traction arms, Kinematics Kits and Handling Packages.

Components are crafted from premium materials such as billet, aircraft-grade, 6082 T6 aluminium and corrosion-resistant stainless steel. And as they’re all made in-house, we have full control over their strength, durability and class-leading performance.

Data Driven Approach

Intensive R&D goes into every Suspension Secrets upgrade, from theoretical modelling to real-world validation on both road and track using our fleet of development vehicles. These include a Porsche Cayman GT4, BMW G87 M2, G81 M3 Competition Touring, F80 M3 Competition (manual) and E93 M3 Coupe.

Advanced data logging technology from VBOX Motorsport supports our pursuit of improved handling performance and ensures the reliability of our parts meets our high standards. This approach to product development means our upgrades aren’t just well engineered - they’re proven in the real world. 

Once fitted, our parts help to reduce understeer, enhance mid-corner grip, increase traction and improve braking stability.

Motorsport-Inspired Development

We are experts in road and race car suspension, and our technology-driven approach to solving handling issues experienced by customers makes us unique in the aftermarket upgrades industry.  

Despite their premium quality and high effectiveness, all Suspension Secrets components are direct bolt-on replacements for factory parts and do not require specialist tools for fitment.

Equipped with Suspension Secrets parts, your car will feel sharper, more controlled and even more rewarding to drive. 

Find out what your car is truly capable of on the road and track.

Head to shop.suspensionsecrets.co.uk