Power Kit 3 - 3,9l 331kW(450PS) / 472Nm

RSC-450 Power Kit for Porsche 997.1 GT3 3,6l

Up to 331KW (450S) und 472Nm!

CARGRAPHIC RSC-450 Power Kit is our third extension stage for the Porsche 997.1 GT3 3,6l, consisting the following components:

  • CARGRAPHIC ECU upgrade
  • CARGRAPHIC Longtube manifold set
  • CARGRAPHIC Catalytic converter set with integrated exhaust valves and 2x200cpsi Ø130mm HD OBD2 TRIMETAL catalytic converters
  • BMC Sport air filter
  • CARGRAPHIC Piston-/ and liner conversion kit 3,9l


The change in DME (Digital Motor Electronics) allows the motor generating more power. This happens among other things through a higher air flow, the optimization of the camshaft positions, the adjustment of the air / fuel ratio, the advance of the ignition timing and much more. Usually the upgrade can be done through the OBD-2 port of the vehicle with the help of our optional tuning flasher.

CARGRAPHIC High Performance Manifold Set

Due to the enlarged primary tubes and equal length pipe construction, CARGRAPHIC high performance headers are the perfect basis for all power upgrades.

CARGRAPHIC Sport Catalytic Converters and Rear Silencers

CARGRAPHIC offers various combinations of sports exhaust systems with the aim of guiding the exhaust gas flow optimally and efficiently, achieving significant weight savings compared to standard components and ultimately significantly increasing driving pleasure through an emotional sound.

BMC Sport Air Filter

The original air filter system is a good base but a lot of potential is not used due to the manufacturer's regulations and the maintenance intervals. CARGRAPHIC therefore recommends replacing the original paper filters with BMC sports air filters made of cotton in order to achieve higher air supply.

The components in the CARGRAPHIC RSC-450 Kit ensures more power, better responsiveness and guaranteed driving pleasure in your Porsche 997.1 GT3 3.6l.

Have you already installed parts of the kit in your vehicle? No problem, we would be happy to make you a non-binding offer for individual component

Your Vehicle > for Porsche > for 911 > for 997.1 > for GT3 3,6l > Engine upgrade kits for Porsche 997.1 GT3 3,6l > Power Kit 3 für Porsche 997.1 GT3 3,6l 331kW 450PS 472Nm

CARGRAPHIC Powerkit 3 RSC-450
OE Base: 305KW (415PS) / 405NM
Optimized: up to 331KW (450PS) / 472NM
Part.No. LKP97GT3305S3 Details ...