AIT 2026 | Modification Case | New BMW 5 Series Upgraded with RSS Coilover Suspension

IT Dongguan Tuning Show is the first national professional automotive aftermarket exhibition held after the new tuning regulations on June 23. Featuring top brands from China and overseas competing on the same stage, it is definitely an event worth following.

RSS is an important partner of the AIT Tuning Show and has continuously supported AIT over the years. (The picture shows RSS at the exhibition.)

The BMW 5 Series has a sporty DNA running deep within its design, which gives enthusiasts a strong desire for modification. A proper upgrade should make the car better to drive. The most effective way to enhance driving feel and handling performance is by upgrading the suspension system. Today, we bring you a BMW 5 Series G60/G68 chassis upgrade case featuring the RSS coilover suspension system.

RSS Coilover Suspension features 24-way adjustable damping, Eibach customized high-performance springs, long-stroke monotube design, and Fuchs damping oil. Designed specifically for each vehicle model, it is not a full-length adjustable system. The rear shock absorber features bottom-mounted damping adjustment knobs. The product comes with a 2-year warranty.

The 14th AIT All In Tuning Show will be held in Dongguan from October 16-18, 2026. More than 500 tuning exhibitors from China and overseas, together with nearly 1,500 leading modification brands, will gather at the event to showcase and launch their latest products. Join us and make it even more exciting. Together, let’s continue to build the reputation of “Dongguan Global Debut” and “AIT First Launch” as premier platforms for automotive tuning innovation.