Capristo Headers with 250 Cell Sport Cats for 991.2 GT3 / GT3 RS

The Capristo Performance Headers with 250 Cell Sport Cats for the Porsche 911 GT3 / GT3 RS (991.2)

This High Performance Header System CAPRISTO is designed specifically for the new Porsche 991.2 GT3/GT3RS

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

CAPRISTO Exhaust systems are engineered and manufactured utilizing advanced 3D Laser-Scanning, CAD Design, Digital prototyping, and CNC-bending/milling at our factory in Germany. Each system is made of high-grade T309 (1.4828) Stainless Steel and hand polished to a mirror finish. After extensive research, this specific alloy was chosen for its sonic resonance properties, low weight, and durability which are close to the properties of Inconel (used in F1).

PERFORMANCE HEADERS:

The manifolds employ a bespoke design and modified pipe routing compared with the stock manifolds to maximize exhaust flow.

INTEGRATED SPORTS CATS 250 CELL:

The High Performance Sports Catalytic Converters feature 250 cell per square inch substrate fashioned from the highest quality materials currently available designed to improve air flow for your vehicle and increase performance.

The cell count of a catalytic substrate refers to the number of holes per square inch and is a direct indication of the flow capabilities of that substrate. The lower the count of holes the bigger the hole need to be to fill one square inch, a bigger hole subsequently flows more exhaust gasses.

All of this High flow will not help if the substrate is ‘squeezed’ into to small a diameter can or pipe. For this reason, CAPRISTO Sports Cats come packaged in 5.2 inch packages to maximize exhaust gas flow and operation of the valved exhaust system.

IMPORTANT

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

*For Off-Road and Track Use Only*

Replacing Your OEM Catalytic Converter/s may trigger a CEL (Check Engine Light).
To disable a recurring CEL you will need to tune the ECU or use 02 Sensor Extensions.

SKUs: 02PO08603005

This product is for CLOSED COURSE COMPETITION USE ONLY and may not be California Air Resource Board (CARB) and/or Environmental Protection Agency (EPA) compliant. This product is not for use on public Roads or Highways. 

PURCHASE OF THIS PRODUCT REQUIRES COMPLETION OF THIS WAIVER.