Company highlights its long-term focus on lift kits, suspension systems, testing and Italian production
PISTOIA, ITALY
Rialzi 4×4, a company specializing in lift kits, suspension systems, springs, reinforced shock absorbers and related components for the Fiat Panda and other off-road vehicles, is continuing its development of vehicle suspension solutions following more than three decades of experience with the Panda and off-road applications.
The company’s history dates back to 1992, when its work began with a Panda used on wooded and difficult terrain. The vehicle’s limited ground clearance led to early experiments involving spacers and shock absorbers. Over time, the work expanded to springs, suspension systems and front-end components designed to address the demands of off-road use.
Team Rialzi 4×4 has been active since 1998. Since then, the company says its development process has combined design, experimentation, bench testing and testing in real-world conditions.
One milestone came in 2012 with the development of an adjustable, threaded and enlarged suspension system for different generations of the Panda. The company has subsequently developed additional solutions, including products for models such as the Jeep Renegade and Dacia Duster.
Developing the Potenza Adjustable Kit
One of Rialzi 4×4’s recent developments is the Potenza adjustable suspension kit. Development began in early 2024, with the product reaching the market in August 2026 after almost two years of design, experimentation and testing.
The system is designed to provide adjustments to vehicle height, compression and suspension stiffness, going beyond a conventional lift configuration.
According to the company, development of the Potenza kit included bench testing followed by testing on roads and demanding terrain. The product also draws on Rialzi 4×4’s experience preparing Panda vehicles for rallies and other competitive applications, where suspension setup can be adjusted according to different conditions.
Testing in Real-World Conditions
Rialzi 4×4 says research, experimentation and testing account for a significant portion of the work involved in developing its suspension and lift systems.
The company follows a development process that begins with design and technical testing before moving to real-world conditions. Some testing has been conducted on prepared Panda vehicles operating on demanding terrain, including routes in Sicily.
The company says the process is intended to evaluate factors beyond ground clearance, including suspension stiffness, component loads, suspension behavior and the overall response of a vehicle’s setup.
Rialzi 4×4 estimates that approximately 80% of the work involved in developing a new kit is connected to research, experimentation and testing.
Experience From Competition and Off-Road Use
Competition has also influenced the company’s technical development. Rialzi 4×4 identifies the Panda Raid and Marocco Challenge as environments where suspension systems and shock absorbers have been tested under demanding conditions.
According to the company’s experience, approximately 60% of the technical development of its products has been influenced by requirements arising from racing and rallying, while approximately 40% relates to non-competitive applications such as hunting, fishing, excursions and recreational off-roading.
The company says experience gained in competition can subsequently inform solutions for drivers who use their vehicles on dirt roads, uneven surfaces, country tracks and other challenging terrain.
Focus on Italian Development and Production
Rialzi 4×4 also emphasizes product traceability, development and Italian production. The company says its products are developed through a process involving design, research, testing, quality controls and certification before reaching customers.
Its manufacturing approach focuses on products designed and developed in Italy, with the company identifying origin, experimentation, certification and warranties as factors that can be considered when selecting components for vehicle modifications.
Rialzi 4×4 is also working on a new suspension project for the latest generation of the Panda. According to the company, development of an air-lift suspension system has been underway for approximately nine months. The project introduces a pneumatic element into the suspension system and represents another stage in the company’s ongoing development of Panda-specific solutions.
From its initial experiments in the 1990s to its current work on adjustable and air-lift suspension technologies, Rialzi 4×4 continues to focus on developing suspension and lift solutions for the Panda and other vehicles used in off-road environments.
About Rialzi 4×4
Rialzi 4×4 specializes in the design and production of lift kits, suspension systems, springs, reinforced shock absorbers and related components for the Fiat Panda and other off-road vehicles. The company’s history began with Panda-focused experimentation in 1992, followed by the activity of Team Rialzi 4×4 from 1998. Its product development approach combines design, testing, real-world experimentation and Italian production.
Website: www.rialzi4x4.com
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Website: www.rialzi4x4.com
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