Collectors + sports catalysts 250 cells Capristo Porsche 991.2 GT3RS 2018-2020

This CAPRISTO high-performance cylinder head system is designed specifically for the new Porsche 991.2 GT3/GT3RS

ATTENTION!

The complete high-performance CAPRISTO system is intended to be a balanced increase between power, driveability and quality of sound, without obviously forgetting a substantial weight loss. All of this is delivered while maintaining the CAPRISTO philosophy, the best of both worlds, which offers the ability to produce an aggressive exhaust note under acceleration and a more subdued sound for city driving.

CAPRISTO exhaust systems are designed and manufactured using advanced 3D laser scanning, CAD design, digital prototyping and CNC bending/milling in our factory in Germany. Each system is made of high quality T309 (1.4828) stainless steel and hand polished to a mirror finish. After extensive research, this specific alloy was chosen for its sonic resonance, low weight and durability properties which are close to the properties of Inconel (used in F1).

PERFORMANCE MANIFOLDS:

Manifolds use a custom design and modified tube routing compared to stock manifolds to maximize exhaust flow.

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250 CELL INTEGRATED SPORT CATALYST:

High performance sports catalytic converters feature a 250 cell per inch substrate square made from the highest quality materials currently available, designed to improve airflow for your vehicle and increase performance.

The cell count of a catalytic substrate si refers to the number of holes per square inch and is a direct indication of the flow capabilities of that substrate. The fewer holes the larger the hole needs to be to fill a square inch, a larger hole subsequently lets more exhaust flow.

All this high flow won't be It helps if the substrate is "squeezed" into a small diameter container or tube. For this reason, CAPRISTO sport cats are packaged in 5.2-inch packages to maximize exhaust gas flow and operation of the valved exhaust system.

< strong>IMPORTANT

*This header system is designed to be installed directly into existing OEM mounting points*

*Recommended for off-road and track use only*

Replacing the OEM catalytic converter may trigger a Check Engine Light (CEL).

To disable a recurring CEL you will need to tune the ECU or use 02 sensor extensions.