Description
The CARGRAPHIC Full Motorsport Exhaust System Kit 6 Lightweight is a top-tier, track-focused exhaust package for the Porsche 997.2 GT3 and GT3 RS. It combines long-tube manifolds, high-flow catalytic converters, and integrated exhaust valves to deliver weight savings, increased performance, and a controllable motorsport sound profile.
Kit Includes:
- CARGRAPHIC Long tube manifold set – 2" / 50.80 mm primary pipe diameter
- CARGRAPHIC Sport catalytic converter set – integrated 74 mm exhaust valves, 2x200 cpsi Ø130 mm OBD2 HD Tri-metal cats
- CARGRAPHIC Final silencer replacement pipe with band straps
- CARGRAPHIC Double-end tailpipe – 89 mm / 3.5" or 100 mm / 4" diameter, round slash, mirror polished
- Complete fitting kit
Compliance & Use:
- Fully OBD2 compliant – No CEL
- No ECU/DME reprogramming required
- Export / Motorsport only – Not road legal
-
Fits:
- Porsche 997.2 GT3 / GT3 RS 3.8L
- Porsche 997.2 GT3 RS 4.0
Key Features:
- Weight saving: 19.5 kg lighter than standard exhaust
- 2" / 50.80 mm equal-length long-tube primaries with racing-style spliced collector
- Perfectly matched, dyno-tested exhaust components
- Absorptive silencer design – refined motorsport tone
- CNC mandrel-bent stainless steel pipework for constant diameter and optimal flow
- Made from SS304L lightweight stainless steel
- Olive- and slide connections for easy installation and alignment
- Aeroquip fittings allow thermal expansion without cracking
- Reinforced laser-cut brackets for strength
- Reduced backpressure & operating temperatures
- Performance gains: +13 kW (17 PS) and +5 Nm torque
- Model-specific tuned acoustics – no drone, resonance, or vibration
- PERFORMANCE – Made in Germany
Valve Control Options:
-
Factory Porsche valve control compatible
-
Optional CARGRAPHIC performance valve control unit:
-
2-Mode:
Sport – Valves always open
Automatic – OEM control active
-
3-Mode:
Sport – Valves always open
Comfort / Noise-restricted – Valves closed
Automatic – OEM control active
Tailpipe Finish Options:
- Mirror polished
- Gloss-Black enamelled
- Matt-Black Thermopaint
- Visual-Carbon Matt Finish (with stainless liner)
- Visual-Carbon Gloss Finish (with stainless liner)
