SUPPORT CONTACT: info@automotiveriser.com | Expert Support | Wholesale Support

All

Exhaust Systems, Kline Innovation, LAMBORGHINI, Lamborghini Huracán, Lamborghini Huracán Performante

KLINE INNOVATION VALVETRONIC EXHAUST SYSTEM FOR LP640-4 LAMBORGHINI HURACÁN PERFORMANTE [KL-LAM-HUR-PERF-VALVE-RS-INC/KL-LAM-HUR-PERF-VALVE-RS-SS]

Name: KLINE INNOVATION VALVETRONIC EXHAUST SYSTEM FOR LP640-4 LAMBORGHINI HURACÁN PERFORMANTE [KL-LAM-HUR-PERF-VALVE-RS-INC/KL-LAM-HUR-PERF-VALVE-RS-SS]
SKU: 25164
Availability: InStock

SKU: N/A

Kline Innovation

In Stock

Shipping in 16 hours 45 minutes

material

Clear

Ask a Question Add to Wishlist Compare

OEM-quality fitment for precise installation.

Sourced from certified, top-tier automotive brands.

Kline Innovation Valvetronic Exhaust System for LP640-4 Lamborghini Huracán Performante

The Huracan Performante, a track-focused variant featuring a 5.2-liter V10 engine producing 631 horsepower, embodies Lamborghini’s tradition of uncompromising supercars. At Kline, the decision was made to design and develop the ultimate Huracan Performante exhaust system. Crafted from ultra-lightweight Inconel 625, the primary design goals were unmatched sound performance and lightness.

The Sound

Recognizing that the factory Huracan exhaust fell short of capturing the raw nature of the supercar, Kline set out to create an exhaust system that truly stands out. The fundamental objective was to deliver a screaming sound at high revs while maintaining near-stock quietness during cruising speeds.
To achieve this, the exhaust was meticulously designed with two chambered silencers for valve closure, effectively eliminating any bass drone. When the valves open, the exhaust transitions into a completely free-flow state, passing through our trademark tight radius X-pipe. The resulting exhaust note on valve open is undeniably incendiary, as the X-pipe elevates the pitch into a raucously aggressive vocal, often described by customers as a “demon screaming.”
The exhaust system can be further enhanced with beautifully crafted Formula One-Grade Pre-Preg Carbon Fiber Tails, adding a special quality to its overall aesthetic.

Performance

By removing restrictions from the silencer section and implementing a fully free-flow system for valve open operation, the Kline Lamborghini Huracan Performante exhaust achieves optimal efficiency and delivers moderate power and torque gains.

Stainless Steel

In the realm of exhaust manufacturing, the industry has traditionally relied on the established standard of 304-grade stainless steel. This grade offers a 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, functionality, and long-lasting durability. However, it’s important to note that stainless steel, although similar in density to regular steel, is relatively heavier compared to alternative materials. Additionally, it possesses slightly lower tensile strength, which imposes limitations when aiming to create high-performance exhaust components capable of producing vibrant and captivating exhaust notes.

Inconel

When durability and heat resistance are paramount, Inconel 625 emerges as the ultimate choice, widely employed in the aerospace industry. This exceptional material finds extensive application in the manufacturing of critical components, particularly exhaust turbine blades for high-performance jet engines. Inconel is highly 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. Comparable to titanium in terms of tensile strength, Inconel achieves an outstanding strength-to-weight ratio, allowing the utilization of thin sidewall materials while maintaining structural integrity. This facilitates the production of lightweight components that exhibit 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

Kline exclusively utilizes aerospace and Formula 1-grade pre-preg carbon fiber, which is cured in an autoclave under high pressure and temperature. This carbon fiber reinforced polymer exhibits an extraordinarily high tensile strength-to-weight ratio, surpassing that of all metals. By harnessing this material, Kline produces carbon fiber components that are exceptionally lightweight and remarkably strong, capable of withstanding the most extreme conditions.

Specifications

Materials:
- 304 stainless steel (20.5kg)
- Ultra light weight F1 grade inconel 625 (10.8kg)
Catalyst:
- Silencer Section: 70mm
- Valve Closure Transit: 50mm
- Valve Open Transit: 70mm freeflow
- All cross sections have been increased from stock by around 10% to give the best balance of torque, and increased power
- 1D CLR X-Pipe

Applications

Lamborghini Huracán Performante: LP640-4 (2017-2019) – 5.2L V10

Notes

The valves are actuated by the cars OEM vacuum system, and can be controlled by the new Kline INCONEL BUTTON wireless kit
Although specific images may showcase the carbon fiber tips, it is crucial to emphasize that they are not provided as a standard inclusion with this system

Frequently Asked Questions

Does the Kline Innovation Valvetronic Exhaust System fit my Lamborghini Huracan Performante? Yes. This system is engineered specifically for the LP640-4 Lamborghini Huracan Performante built from 2017-2019 with the 631hp 5.2L V10. The valves are actuated by the car’s OEM vacuum system, so the stock valve control is retained. This listing is for the LP640-4 Performante only and is a distinct fitment from the standard LP610-4 Huracan.
Are the carbon fiber tips included with the system? No. The carbon fiber tips are not a standard inclusion with the system, even though some images may show them. Carbon fiber tip options are selected separately at checkout. Confirm your tip selection before ordering so you receive the complete setup you expect, since the material and tip choices affect the final configuration you receive.
How much power does the Kline Innovation Valvetronic Exhaust System add to the Performante? The fully free-flow system delivers moderate power and torque gains when the valves are open. All cross sections are enlarged roughly 10 percent over the stock configuration for the best balance of torque and increased power, letting the 631hp 5.2L V10 breathe more freely at the top of the rev range. Kline recommends an ECU tune to realize the full potential of the upgrade.
What is the Kline Innovation Valvetronic Exhaust System made from? Buyers choose between two materials. The 304-grade stainless steel version weighs about 20.5kg and balances durability with cost. The premium Inconel 625 superalloy version weighs about 10.8kg, an F1-grade aerospace alloy with a tensile strength comparable to titanium and superior heat and fatigue resistance. Carbon fiber tail options use aerospace and F1-grade pre-preg carbon fiber cured in an autoclave.
How does the Kline Innovation Valvetronic Exhaust System sound at cruise versus wide open? With the valves closed, two chambered silencers eliminate bass drone and keep near-stock quietness for cruising. With the valves open, the exhaust transitions to completely free flow through the trademark tight-radius 1D CLR X-pipe, raising the pitch into a raucously aggressive scream. Testers consistently described the valve-open note as sounding like a demon screaming.
Is this exhaust legal in my state? This system is not CARB approved, so it cannot be sold in California or other states requiring CARB certification. No assessment has been made regarding EPA anti-tampering compliance; only that the required testing and validation have not been completed. Check with your local enforcement officials to confirm the legality of use where you live before purchasing.

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.

material	Inconel, Stainless Steel

Reviews

There are no reviews yet.

0.00

Average of 0 reviews

0 reviews

Be the first to review “KLINE INNOVATION VALVETRONIC EXHAUST SYSTEM FOR LP640-4 LAMBORGHINI HURACÁN PERFORMANTE [KL-LAM-HUR-PERF-VALVE-RS-INC/KL-LAM-HUR-PERF-VALVE-RS-SS]”

We want you to feel confident before making your purchase. Here are a few important details to help you better understand this product and how it fits into your space.

Please review the product dimensions carefully to ensure the right fit for your space
Color may vary slightly due to lighting and screen settings
Materials and finishes are selected for both durability and visual appeal
Some items may require simple assembly upon delivery
Perfect for both everyday use and long-term comfort

If you have any questions about this product, feel free to reach out to our support team. We're here to help you make the right choice.

Fast Worldwide Shipping

Tracked dispatch on all in-stock orders.

Expert Support

Our team knows cars — get real advice.

Secure Checkout

Encrypted payments you can trust.

Your Cart

Add $500.00 more to get free shipping!

No products in the cart.

Please change your search criteria and try again

Return to Shop

Urban Automotive Lower Ducktail Extension Spoiler for Lamborghini Urus S [430-0032]

$1,799.00

CAPRISTO High-Performance Exhaust Systems

Product Size Guide

Please refer to the general size reference below to better understand how this product may fit into your space. Dimensions may vary slightly depending on the design and materials.

Category	Small	Medium	Large
Decor & Accessories	Up to 10″	10″ – 20″	20″+
Tables	Up to 30″	30″ – 60″	60″+
Seating	1 Seater	2–3 Seater	4+ Seater
Storage Units	Compact	Standard	Large Capacity
Lighting	Small Fixture	Standard Fixture	Large Fixture

Note: For exact product dimensions, please refer to the specifications section above. This guide is intended as a general reference only.

KLINE INNOVATION VALVETRONIC EXHAUST SYSTEM FOR LP640-4 LAMBORGHINI HURACÁN PERFORMANTE [KL-LAM-HUR-PERF-VALVE-RS-INC/KL-LAM-HUR-PERF-VALVE-RS-SS]

Select Options

KLINE INNOVATION VALVETRONIC EXHAUST SYSTEM FOR LP640-4 LAMBORGHINI HURACÁN PERFORMANTE [KL-LAM-HUR-PERF-VALVE-RS-INC/KL-LAM-HUR-PERF-VALVE-RS-SS]