This product was added to our catalog on Tuesday, 04 April, 2017.

Cargraphic Porsche 991 GT3 Sport Exhaust System Cat-Back Kit 1

Sport Exhaust System Cat-Back Kit 1 
- for Porsche 991.1 GT3 / GT3RS
- for Porsche 991.2 GT3

Weight reducing exhaust system to be used with OE / factory manifold / catalytic converter unit.  7,5kg weight reduction over standard system DMSB / SPORTS - CUP homologated Factory car function controls kept fully remained.  Inclusive active SPORT - button.

This CARGRAPHIC Cat-Back exhaust system 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 backpressure
- Reduced temperature
- Maximized performance
- Enhanced sound 
- Weight reduction 
- Lasercut machined stainless steel flanges for   accurate plain fit

The system consists of:
- Connecting pipe set from manifold to final silencer with integrated 74mm exhaust flaps sleeve fitted
- Wheel arch silencer set with reinforced bandstraps
- Connecting pipe set wheel arch silencer to final silencer
- Fitting kit

Tailpipes to be ordered separately

$8,482.03 Aud

* All prices include delivery

BackOrder (Available for order from Manufacturer)

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