Kline Innovation Valvetronic Exhaust System for Type 142M Ferrari 488

Kline Innovation Valvetronic Exhaust System for Type 142M Ferrari 488

As the successor to the formidable 458, the Ferrari 488 has established itself as the new benchmark in the evolution of supercars. With its powerful 3.9-liter twin-turbo V8 engine producing an impressive 661hp, the 488 showcases remarkable performance. However, one drawback is the loss of the signature Ferrari V8 scream due to the turbo spool. Therefore, Kline’s primary design objective was to restore the iconic Ferrari howl to the 488, ensuring an exhilarating auditory experience that matches its exceptional power.

The Sound

• By incorporating high-flow catalysts or racing pipes, the volume is significantly increased, while our distinctive 1D CLR tight radius X-pipe raises the pitch to the desired level expected from a Ferrari. The exhaust system is meticulously crafted from premium F1 grade Inconel 625 superalloy, resulting in substantial weight reduction and adding a unique tonal quality that can only be achieved by the Kline Inconel range, specifically designed for the 488. The Kline exhaust system incorporates a valvetronic design, utilizing the stock valve control system. With the integration of two 488-specific, harmonically tuned micro silencers, the car can be driven stealthily without cabin resonance during cruising while unleashing an unrestricted Ferrari scream when the valves are open.

Stainless Steel

• When it comes to exhaust manufacturing, the industry standard predominantly relies on the use of 304-grade stainless steel. This grade offers a well-balanced combination of moderate strength, thermochemical stability, cost-effectiveness, and ease of production. It enables the construction of exhaust systems that strike a practical balance between affordability and functionality, ensuring long-lasting durability. However, it’s important to acknowledge that stainless steel is relatively heavier compared to alternative materials. Although its density is similar to regular steel, it possesses slightly lower tensile strength. As a consequence, stainless steel has limitations in creating high-performance exhaust components and may result in a somewhat subdued and less vibrant exhaust note compared to other materials.

Inconel

• Inconel 625 stands out as the ultimate choice for ensuring durability and heat resistance in the aerospace industry. This exceptional material finds extensive applications in manufacturing critical components, particularly exhaust turbine blades for high-performance jet engines. Inconel is notably favored in Formula One exhaust systems and has been selected by manufacturers involved in prestigious hypercar projects such as the McLaren P1 and Aston Martin 177. The advantages of Inconel lie in its high tensile strength and excellent thermochemical stability. With a tensile strength comparable to titanium, it achieves an outstanding strength-to-weight ratio. This allows for the use of thin sidewall materials while maintaining structural integrity, facilitating the production of lightweight components that demonstrate exceptional resistance to fatigue over extended periods. However, working with Inconel presents challenges due to its difficult machinability and specific welding requirements, demanding specialized skills and time-consuming techniques. Additionally, the unique properties and specialized manufacturing processes associated with Inconel contribute to its higher cost as a raw material.

Carbon Fiber

• Carbon fiber reinforced polymer exhibits an incredibly high tensile strength to weight ratio, surpassing that of all metals. Its exceptional properties enable the creation of components with extremely low weight and high tensile strength, which can be molded into virtually any shape. We exclusively utilize aerospace and Formula 1-grade pre-preg carbon fiber, cured in an autoclave at high pressure and temperature, to achieve the lightest and strongest carbon fiber suitable for the most demanding conditions.

Heat Shield

• For customers prioritizing effective heat management, we provide meticulously designed heat protection solutions crafted from embossed stainless steel sheet. Each heat shield is carefully created and welded by skilled artisans to ensure optimal performance. Integrating these heat shields onto the manifolds results in reduced heat soak and improved scavenging, thereby enhancing overall performance and maintaining a cooler engine temperature.

Specifications

• Catalysts:
  • Available in racing version for optimum sound and performance, or a choice of 100 or 200 cell high flow sports cats
• Cross Sections:
  • Racing Pipes Cross Section: 70mm
  • X-Pipe: 70mm
  • 45mm valve closed transit / 70mm valve open transit
  • Catalysts come in a variety of cross sections from 108mm OD to 127mm OD.
• Materials:
  • Premium Grade Inconel 625 Superalloy
    • Full Valvetronic System: 7.5kg
  • 304 Grade Stainless Steel
    • Full Valvetronic System: 16kg

Applications

• Ferrari 488: Type F142M (2015-2019) – 3.9L TT V8

Notes

• Addition of the Kline “INCONEL BUTTON” Valve Control Wireless Kit, allows you to control the valves to the open position for optimum sound for the entire rev range
• Although the images vividly depict the downpipes and tips, it is crucial to emphasize that these components are not included as part of the standard package

About Kline Innovation

At Kline, exhaust design is approached with utmost seriousness. The company adopts a no-compromise stance when it comes to delivering a product that meets the highest standards and satisfies customers’ expectations. Kline offers a comprehensive original equipment design and manufacturing service. Starting from provided drawings or design briefs, the team utilizes advanced 3D modeling techniques to create final designs. They also provide valuable consultation during the process and are capable of manufacturing tooling and fixtures for production, as well as handling final production runs, particularly catering to low to medium volume needs. Kline’s commitment to excellence ensures that customers receive a top-quality product without any compromises.

Development

• All projects at Kline are executed entirely in-house, utilizing a diverse range of processes. These internal capabilities include laser scanning, CNC laser cutting, CNC mandrel bending, tubing and silencer manufacturing, CNC welding, pressings, CNC milling, mold manufacturing, and autoclave carbon fiber production. Notable automotive clients, such as W Motors with their Fenyr Supersport, Corbellati Missile, and RUF Automobil, have recently collaborated with Kline.
• Kline has expanded its design and manufacturing process by incorporating laser scanning capabilities. This valuable addition enables the team to achieve enhanced precision in both design and quality control, resulting in an exceptional end product for customers. The adoption of laser scanning technology at Kline showcases the company’s unwavering dedication to delivering superior outcomes.