Product Description:

Capristo’s full valved exhaust system for the Porsche 992 GT3 RS is a complete, motorsport-inspired exhaust solution engineered to replace the factory rear silencer and catalytic converter sections while retaining OEM integration. The system combines high-flow sport catalytic converters, a valved rear silencer, and Capristo tailpipes, delivering reduced backpressure, weight savings, and a refined yet aggressive sound signature tailored to Porsche’s naturally aspirated 4.0-litre flat-six.

Designed with precision CAD engineering and premium materials, the system balances track-focused performance with intelligent valve control for real-world usability.

Vehicle Function

• Enhances exhaust gas flow and scavenging, allowing the GT3 RS engine to breathe more freely across the rev range.

• Uses valve-controlled sound management to adapt exhaust volume and character based on driving conditions, throttle input, and RPM.

• Maintains compatibility with factory electronics and drive modes, ensuring seamless integration with the vehicle’s performance systems.

• Preserves the high-revving nature and acoustic purity of the GT3 RS flat-six while amplifying its motorsport character.

Core Benefits

• Significant sound enhancement, with a sharper, more aggressive tone at high RPM and a controlled, refined note during lower-speed driving.

• High-flow sport catalytic converters reduce exhaust restriction versus OEM cats, improving throttle response and mid-to-high RPM performance.

• Reduced overall system weight compared to the factory exhaust, supporting improved handling dynamics and responsiveness.

• Valved exhaust design minimizes drone and unwanted resonance, maintaining usability on road while unlocking full sound on track.

• Signature Capristo acoustics, engineered for clarity and balance rather than excessive volume, preserving the GT3 RS’s natural exhaust note.

• Premium Capristo tailpipes, providing a motorsport-inspired visual upgrade with exceptional heat resistance and finish quality.

Installation and Fitment

• Direct bolt-on system, engineered to fit OEM mounting points with no permanent vehicle modifications required.

• Compatible with factory exhaust valve control systems; no additional ECU tuning is typically required.

• Fully reversible installation, allowing the vehicle to be returned to stock configuration if desired.

• Professional installation recommended due to the precision nature of the components and the GT3 RS’s tight packaging.

• Designed to work seamlessly with factory manifolds and engine management systems.