Suspension Secrets Front/Rear Camber Shim Kit – Porsche 981 & 718 GT4

Why Are the Stock Settings of Your Porsche GT4 Unsuitable for the Track?

The Porsche 981 and 718 GT4 are fantastic automobiles, but their original **camber** adjustment range, even with factory options, is often insufficient for intensive track use with semi-slick or slick tires. At Optimiz Access, official Suspension Secrets distributor and expert in **sports and premium vehicle maintenance**, we offer the essential upgrade to transform the **handling** of your GT4.

What You Lose Without This Complete Camber Shim Kit

Failing to achieve the ideal negative camber angle, especially after lowering, leads to significant performance and cost issues: You lose grip and stability: Under high lateral load (cornering), a car gains positive camber. Without the increased negative adjustment allowed by the **shims**, the tire's contact patch drastically reduces. You lose **grip** at the front (understeer) and **stability** at the rear, severely limiting your cornering speed and increasing the risk of aquaplaning in the wet. Your tires wear out prematurely: This is the most significant hidden cost. Incorrect or insufficient camber causes excessive and irregular wear on the outside (front) or inside (rear) of the **tires**. This **shim kit** is an investment that extends the lifespan of your expensive **high-performance tires** while optimizing traction and braking efficiency. You waste the potential of your GT4 chassis: The 981 and 718 GT4 are designed to be precise. If the **running gear** is not rigorously aligned, steering is less incisive, and the **suspension** does not work as intended. This **Suspension Secrets** kit gives you the **personalization** tools needed to extract every tenth of a second on the track. You suffer from a lack of feedback: The lack of rigidity and fine alignment makes the steering wheel less communicative. Correcting the angle with **precision shims** re-establishes direct communication between the road and the driver, essential for **sports driving**.

Suspension Secrets: Precision Shims for Porsche GT4s

This front and rear camber shim kit is a high-precision solution from Suspension Secrets. It consists of sets of shims of different thicknesses allowing precise and repeatable adjustment of negative camber, without requiring the complete replacement of the control arms. Manufactured with minimal tolerance, these **shims** ensure a perfect fit on the **Porsche 981 and 718 GT4**. By choosing this kit through Optimiz Access, your **authorized distributor**, you are selecting the most reliable and professional method for optimizing your **sports vehicle's** **geometry**.

Frequently Asked Questions About Porsche GT4 Geometry

Is a geometry alignment mandatory after fitting?

Yes, absolutely. Fitting these **shims** modifies the **camber** angle. A **complete and precise geometry alignment** (including **toe** and **caster**) is imperative after installation to guarantee **safety** and performance. Our workshop is equipped for this type of technical intervention on **Porsche**.

Is installation on a 981/718 GT4 complex?

Installation is a technical procedure that involves removing and refitting certain **suspension** elements. To guarantee the **reliability** and integrity of your **running gear**, we recommend having these **shims** fitted by professionals with specific alignment benches and tools, such as our Optimiz Access workshop in the **Hauts-de-France** region.

Are these settings suitable for daily road use?

An overly aggressive **camber** angle optimized for the **track** may slightly increase inner **tire** wear during prolonged **road driving**. The kit gives you the flexibility to find the best compromise between **track performance** and reasonable road wear. We can advise you on the ideal setting.

Secure Purchase and Optimiz Access Expertise

Invest in the **performance** and **precision** of your Porsche GT4. Order your Suspension Secrets Camber Shim Kit today from Optimiz Access. Benefit from our expertise for installation and **custom chassis setup**, with the guarantee of **fast shipping**. Don't forget to consult the other **chassis** parts (adjustable control arms, spherical bearings) at the bottom of this page.