JCR Titanium Non-Silenced Race Exhaust System for 992.1 Porsche 911 Carrera, Carrera GTS, and Carrera S / Sport Classic / Turbo and Turbo S

JCR Titanium Non-Silenced Race Exhaust System for 992.1 Porsche 911 Carrera, Carrera GTS, and Carrera S / Sport Classic / Turbo and Turbo S

The JCR Titanium Non-Silenced Race Exhaust System for the 992.1 Porsche 911 Carrera, Carrera S, Carrera GTS, Sport Classic, Turbo, and Turbo S is a direct replacement for the OEM exhaust that is designed to reduce weight, improve sound, and increase performance. This non-valved system provides maximum flow and an aggressive sound by deleting the factory valve switching function. An integrated valve delete ensures the vehicle runs perfectly without any check engine lights. Crafted from lightweight titanium for the center section and heat-resistant Inconel 625 for the silencers, the system offers significant weight savings and is guaranteed to deliver substantial gains in horsepower and torque. It is available with high-flow HJS 200-cell Race Silencers or Silencer Deletes, and can be configured with or without heat-shielding for superior thermal management.

Silencer Version

• Race Silencers: JCR’s Inconel Race Silencer features a high-flow 200-cell HJS core. As a result, flow is greatly increased, and improved performance follows. For cars with no OPF monitoring, JCR’s Race Silencers in most cases will not cause any CEL and do not require any tuning. In certain instances, it’s still possible for a CEL to occur. This tends to happen if the car has poor fuel quality or excess load is applied before the engine and exhaust system are up to full operating temperature. With this mind, JCR does not guarantee that there is no chance of a CEL with these parts installed.
• Silencer Deletes: With the JCR Inconel Silencer Delete, the factory restrictive assembly is removed for maximum performance and sound. Rather than simply removing the silencer from their Race Silencer products, JCR created an entirely new profile to correctly control the gasses from the turbo flange down to the main flow path to optimize performance.

Light Weight

• Through the use of lightweight materials and clever design, JCR has managed to significantly reduce the overall weight of the factory 992.1 Turbo exhaust components. While any weight reduction is beneficial in a performance vehicle, the gains are exaggerated on this platform, as reducing the rear-biased weight distribution helps to improve overall balance and handling.

Direct Replacement

• All of JCR’s 992.1 Carrera & Turbo Race Exhaust Systems are a direct replacement for their OEM equivalents, with a guaranteed perfect fit every time. No further work is required during installation beyond removing the OEM part and replacing it with its JCR equivalent along with any supplied hardware.

Zero Silencers

• The purpose of the JCR Titanium Race Exhaust System products for the 992.1 Carrera and Turbo models is to reduce weight by the maximum amount possible whilst increasing power, torque and improving overall sound. JCR’s non-silenced version of the center section provides a nice increase in overall sound compared to the factory exhaust and includes a tuned merge for improved exhaust scavenging effect and a smoother and more pleasant tone.

Valve Delete

• JCR’s Titanium Race Exhaust System deletes the factory valve switching function for a more pure driving experience and maximum flow. The 992.1 Carrera and Turbo models feature electronic valve control which, if removed without consideration, will cause poor running and check engine lights. With this in mind, all of JCR’s centers include a built-in valve delete which ensures no concerns for owners. Owners can simply replace the factory valve motor actuator onto the JCR valve delete section, and the car will run perfectly without any concerns of engine lights.

Heat Management

• This version of the JCR Race Exhaust System features the highest quality thermal protection. The heat shielding JCR has selected is used in the highest levels of motorsport to control temperatures while protecting and dramatically reducing the effects of radiant heat into the surrounding areas.

Power Increase

• Every component of the JCR Titanium Exhaust line is guaranteed to improve horsepower and torque, with varying results depending on the combination of parts. JCR’s most extreme free-flowing system will see gains in the mid 40hp range on this platform along with great improvements in engine response and a big boost in mid-range torque.

Features

• Titanium non-silenced center section
• Inconel 625 HJS 200-cell race silencers or inconel 625 silencer deletes
• Optional inconel heat-shielding
• Built-in valve delete
• Up to 16.95kg weight saving vs OEM exhaust
• Improved sound quality
• 30-35hp / 40-45tq increase

Applications

• Porsche 911 Carrera: 992.1 (2019-2024) [3.0L F6 TT]
• Porsche 911 Carrera GTS: 992.1 (2021-2024) [3.0L F6 TT]
• Porsche 911 Carrera S: 992.1 (2019-2024) [3.0L F6 TT]
• Porsche 911 Sport Classic: 992.1 (2022-2024) [3.8L F6 TT]
• Porsche 911 Turbo: 992.1 (2020-2024) [3.8L F6 TT]
• Porsche 911 Turbo S: 992.1 (2020-2024) [3.8L F6 TT]

More JCR Exhaust Products for 992.1 Carrera, Carrera GTS, Carrera S, Sport Classic, Turbo, and Turbo S

• Titanium Valved Race Exhaust System
• Titanium Silenced Race Exhaust System (non-valved)
• Titanium Valved Center Section
• Titanium Center Section (non-valved)
• Inconel Race Silencers
• Inconel Silencer Deletes

Notes

• All models without OPF monitoring do not require an ECU tune
• EU specification cars with OPF monitoring will require ECU tune to avoid CEL

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.