Description
The CARGRAPHIC Cylinder-Head-Back Motorsport Exhaust System is a high-performance track-focused solution designed for Porsche 997 GT3, GT3 RS, GT3 Cup, and 991.1 GT3 Cup 3.8L models. This system includes manifolds, 2x 100 CPSI MS catalytic converters, and a final silencer, all engineered for maximum exhaust flow and lightweight construction. It does not include exhaust valves and is not OBD2 compliant, making it suitable primarily for track and motorsport applications.
Fits For:
- Porsche 997.1 GT3 / GT3 RS 3.6L
- Porsche 997.1 GT3 Cup 3.6L
- Porsche 997.2 GT3 / GT3 RS 3.8L / GT3 RS 4.0
- Porsche 997.2 GT3 Cup 3.8L
- Porsche 991.1 GT3 Cup 3.8L
System Specifications:
- Manifolds: 2" (50.8mm) primary diameter
- Catalytic Converters: 2x 100 CPSI, Ø130mm, Motorsport-grade
- Final Silencer: Without exhaust valves
- OBD Compliance: Not OBD2 compliant
- Exhaust Valves: Not included
Key Features:
- Motorsport-engineered cylinder-head-back design for optimized flow and performance
- High-quality MS catalytic converters for efficient track-level emissions control
- Final silencer without valves provides maximum exhaust freedom and lightweight construction
- Designed for Porsche GT3 and GT3 Cup models, compatible with both street and track setups (track use only if not OBD2 compliant)
- Full PERFORMANCE German engineering
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
