This product was added to our catalog on Tuesday, 22 May, 2018.
Stainless Steel Sport Manifold Set - for Porsche 997.1 GT3 / GT3RS- for Porsche 997.2 GT3 / GT3RS / GT3RS 4.0- for Porsche 997.1 GT3 Cup / 997.2 GT3 Cup 2" / 50,8mm primary diameter with 2x Ø130mm big volume 100 cell high-flow MOTORSPORT catalytic converters, NOT OBD2 compliant (ECU programming required)This CARGRAPHIC long tube manifold set with integrated Tri-metal big volume 200 cell high-flow HD catalytic converters is made from T-304L "lightweight" stainless steel and has been developed and tested to the highest standard on the dyno.Further evidence of improvements made are recognised through an enhanced acoustic and weight reduction. All parts mounted with AEROQUIP-fittings providing perfect sealing combined with flexibility. Connection pipes are spring loaded to absorb vibrations thus preventing stress cracking and allowing thermal expansion.New modular design with the possibility of interchanging components and fitment with OE / factory parts or additional CARGRAPHIC high-performance parts.Developed for maximum flow the equal length long tube primaries merge through a racing style spliced collector with spike and create the following further advantages:- Reduced back pressure- Reduced temperature- Maximized performance- Enhanced sound - Weight reduction - Lasercut machined stainless steel flanges for accurate plain fit- OE / factory engine diffuser plate remains in position
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