Description
Unlock aggressive sound and enhanced performance without compromising emissions compliance. Fabspeed’s GTS Sport Catalytic Converters replace the restrictive OEM units with high-flow HJS 200-cell trimetallic cores, delivering sharp throttle response, improved turbo spool, and a more exotic exhaust tone. Engineered as direct bolt-on upgrades, they let your 992.2 Carrera GTS breathe freer while maintaining check engine light safety and daily drivability.
Fitment Notes
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Designed for Porsche 992.2 Carrera GTS (2025+ / 3.6L hybrid code platform)
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Not compatible with non-GTS Carrera, Turbo, or GT3/GT3 RS models
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Bolt-on replacement for OEM catalytic converter modules
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Retains factory O₂ sensor ports and exhaust routing
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Must comply with local emissions laws—confirm legality before installing
Included
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Pair of high-flow HJS 200-cell sport catalytic converter modules
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Gaskets, seals, and mounting hardware ready for install
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Installation instructions / torque specs
Product Specs
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Core design: HJS trimetallic 200 cells (higher flow than OEM 700-cell ceramics)
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Flow rate: ~ 90%+ of straight pipe equivalence (minimal restriction)
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Construction: CNC mandrel-bent T304L stainless steel with billet inlet flanges
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Heat shield wrap: stainless steel shielding on cores
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Reversibility: fully reversible to stock if needed
Product Features
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High-flow conversion — offers significant improvement over stock cats
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No CEL guarantee — engineered to avoid check engine lights on properly tuned systems
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Improved sound character — deeper tone with more aggression without being overly loud
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OEM sensor and routing compatibility — retains factory layout for plug-and-play installation
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Durable construction — high-quality materials and robust build for longevity
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Warranty-backed — supported under Fabspeed’s lifetime warranty
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