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SKU: POR.9912T.SC
Fabspeed Porsche 991.2 Turbo / Turbo S Sport Catalytic Converters (2017+)
Direct bolt-on replacement catalytic converters upgrade the restrictive factory units on Porsche 991.2 Turbo and Turbo S models from 2017 onward. These high-flow sport cats from Fabspeed deliver increased power and sharper throttle response by reducing back pressure. Built with HJS German EMITEC technology, they ensure maximum exhaust flow without triggering check engine lights.
Key Features
- Precise Fitment: Designed for all Porsche 991.2 Turbo vehicles 2017+
- Power Gains: Improves horsepower, torque, and throttle response while cutting back pressure
- High-Flow Design: 200CPSI HJS EMITEC sport race cats flow 90-93% of straight pipe for exotic sound and performance
- No Check Engine Light: Optimized to prevent catalyst-related codes, guaranteed on tuned engines
- Durable Construction: 14-16 gauge T304L stainless steel with integrated O2 sensor bungs for direct replacement
Product Notes
- For off-road or track use only, not for public roadways per manufacturer guidelines
- Pair with Fabspeed exhaust for full system performance
- Ships fully assembled, ready for bolt-on installation
Installation Notes
- Professional installation recommended.
- Bolts directly to stock downpipes or cat-bypass pipes using factory hardware
- Requires OBD2 scan tool to clear any existing codes post-install
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2019 | Porsche | 911 | Turbo (991.2) |
| 2017-2019 | Porsche | 911 | Turbo S (991.2) |
Why Choose Fabspeed?
- Exclusive North/South America importer of HJS Emissions Technology for 20 years
- Genuine HJS EMITEC German catalytic converters, street and track proven
- Delivers more power than cat-bypass pipes with full emissions scrubbing
Frequently Asked Questions
-
Q: Will these fit my 2018 Porsche 911 Turbo S?
A: Yes, direct fit for all 991.2 Turbo and Turbo S models 2017-2019, including left and right sides. -
Q: What material are they made from?
A: High-quality 14-16 gauge T304L stainless steel for durability and corrosion resistance. -
Q: Is there a warranty?
A: Fabspeed offers a lifetime structural warranty against manufacturing defects on stainless steel components.
Shipping & Handling
- Method: UPS or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Secure custom box 48in x 14in x 14in
- Weight: 22 lbs
Fabspeed
Fabspeed Motorsport is a Pennsylvania-based performance parts manufacturer that specializes in exhaust systems, sport catalytic converters, headers, downpipes, intake systems, and carbon fiber components engineered specifically for exotic and high-performance European sports cars including Porsche, Ferrari, Lamborghini, McLaren, BMW M, and Audi R8. Every Fabspeed product is TIG-welded from aerospace-grade stainless steel or titanium in the USA, dyno-tested for measurable power and sound improvement, and designed as a direct bolt-on replacement that preserves the factory catalytic converter monitoring system or provides an explicit sport cat solution for emissions-compliant upgrades. Exotic car owners who have already maximized software and cosmetic modifications choose Fabspeed exhaust systems because the brand's specialty focus on a narrow range of platforms produces fit quality and sound character that universal exhaust manufacturers cannot achieve. The brand's XperTune ECU calibr...
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Porsche Parts & Accessories
Shop Porsche parts and accessories at Black Ops Auto Works for 911, Cayman, Boxster, Macan, Cayenne, Panamera, 718, 996, 997, 991, 992, 986, 987, 981, 982, 964, 993, 944 Turbo, GT3, GT3 RS, GT4, Turbo, Carrera, and performance Porsche builds. This collection includes exhaust systems, muffler bypass pipes, sport cats, downpipes, suspension upgrades, coilovers, sway bars, shocks, struts, brake pads, brake rotors, caliper rebuild kits, carbon fiber exterior parts, intake systems, air filters, cooling parts, wheel spacers, wheel bolts, drivetrain upgrades, engine parts, valve guides, fuel injectors, and Porsche styling accessories. Use this Porsche collection to find the right upgrade by model, chassis code, product category, brand, and driving goal. Exhaust and intake upgrades help improve sound and airflow, brake upgrades support stronger stopping power, suspension parts improve handling and ride control, carbon fiber parts add lightweight styling, cooling parts support demanding driv...
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