JCR Titanium Non-Valved Center Section for 991.2 Porsche Carrera, GTS, S, and T (with PSE)

JCR Titanium Non-Valved Center Section for 991.2 Porsche Carrera, GTS, S, and T (with PSE)

The JCR Titanium Non-Valved Center Section for the 991.2 Porsche Carrera, Carrera S, GTS, and T (PSE-equipped) replaces the heavy factory center silencer with a 100% titanium, straight-through design that maintains the factory exit diameter all the way to the tips for freer flow and improved bank-to-bank mixing. The result is crisper turbo response with measurable gains in horsepower and torque, a richer, more engaging exhaust character under throttle, and refined manners during low-rpm cruising. By removing mass aft of the rear axle, it also sharpens handling balance while cutting a substantial 8.34kg versus the OEM center silencer — all in a durable, non-valved package engineered to integrate seamlessly with the stock system.

Flow Equals Power

• Replacing the restrictive, heavy factory center silencer with JCR’s Titanium Center Section enhances bank-to-bank mixing and increases flow via a true straight-through path that maintains the factory catalytic outlet diameter from the center section through to the tips. Expect measurable gains in horsepower, torque, and turbo response.

Weight Saving

• The OE center section is a substantial steel assembly; substituting JCR’s titanium unit yields significant weight reduction, and removing mass behind the rear axle improves weight distribution for sharper balance and handling.

Improved Sound

• When paired with the factory exhaust system, this upgrade offers dual-character behavior — quiet during low-rpm cruising and assertive under wide-open throttle.

Features

• 100% titanium construction
• Non-valved design
• 8.34kg weight reduction vs OEM
• Improved sound quality
• Horsepower & torque gains

Applications

• Porsche 911 Carrera: 991.2 (2015-2019) [3.0L F6 TT]
• Porsche 911 Carrera GTS: 991.2 (2015-2019) [3.0L F6 TT]
• Porsche 911 Carrera S: 991.2 (2015-2019) [3.0L F6 TT]
• Porsche 911 Carrera T: 991.2 (2017-2019) [3.0L F6 TT]

More JCR Exhaust Products for 991.2 Carrera, GTS, S, and T (with PSE / non-OPF)

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

Notes

• These parts are compatible with OPF-equipped and non-OPF equipped models
• These parts are only compatible with cars installed with PSE from factory

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.