JCR Titanium Race Exhaust System for LP770-4 Lamborghini Aventador

JCR Titanium Race Exhaust System for LP770-4 Lamborghini Aventador

The JCR Titanium Race Exhaust System for the LP770-4 Lamborghini Aventador is a non-silenced, direct replacement for the OEM rear silencer. Crafted entirely from titanium, it is the lightest exhaust available for the SVJ, weighing just 2.90kg, which results in a significant weight saving of 16.90kg compared to the OEM assembly. The system’s design includes a refined merge between the two cylinder banks, allowing all 12 cylinders to be heard in unison, creating an improved V12 sound. As a direct replacement, it requires no tuning and will not affect emissions or trigger a check engine light.

Light Weight

• The JCR Lamborghini SVJ Titanium Race Exhaust System is the lightest exhaust available for the Lamborghini SVJ by a significant margin. Weighing in at a mere 2.90kg (6.39lbs), it saves a massive 16.90kg (37.26lbs) compared to the OEM rear silencer assembly. This makes it almost 45% lighter than its closest competitor.

V12 Sound

• Due to the design of the OEM exhaust system, the sound generated is heard as two separate banks of six cylinders. The JCR Race Exhaust System introduces cylinder mixing by means of a merge between bank 1 and bank 2 of cylinders. Not only does this merge design promote a scavenging effect, but it also refines the tone and allows all 12 cylinders to be heard in unison, delivering a much-improved overall quality of sound compared to the OEM system.

Features

• 100% titanium construction
• Non-silenced design
• 16.90kg (37.26lbs) weight reduction vs OEM
• Raw V12 sound
• Direct replacement
• No CEL & no tuning required

Applications

• Lamborghini Aventador SVJ: LP770-4 (2019-2021) [6.5L V12 L539]

About JCR Developments

JCR Developments is an engineering-led performance brand specializing in high-end exhaust and motorsport-derived upgrade solutions for marquee supercars and enthusiast platforms. Known for its expertise in advanced materials such as Inconel and lightweight stainless alloys, JCR focuses on reducing mass, improving thermal efficiency, and unlocking authentic, emotionally engaging sound without compromising drivability or OEM systems integration. Each component is designed through data-driven development, track-informed testing, and precision fabrication, resulting in products that deliver measurable performance gains alongside elevated craftsmanship. Serving discerning drivers, collectors, and professional build shops worldwide, JCR Developments combines technical rigor with boutique-level customer support to enhance the character, capability, and long-term enjoyment of iconic vehicles.