Click to zoom in
SKU: POR.9912.SC
Fabspeed Porsche 991.2 Carrera Sport Cats (for Base) (2017-2019)
These Sport Cats serve as a direct bolt-on replacement for the factory ceramic catalytic converters on 2017-2019 Porsche 991.2 Carrera base models with standard exhaust. They deliver increased power and sharper throttle response by reducing back pressure. Built with 200-cell HJS catalysts and T304L stainless steel construction for reliable performance.
Key Features
- Precise Fitment: Designed for all 2017-2019 Porsche 991.2 Carrera 3.0L twin-turbo base models with standard exhaust. Does not fit PSE-equipped vehicles. Compatible with S models only in complete exhaust packages.
- Power Gains: Reduces back pressure for better power output and throttle response while maintaining efficiency.
- HJS Catalysts: Equipped with German-imported 200-cell HJS HD catalysts for high flow and emissions compliance on tuned engines with no check engine light.
- Durable Build: Made from 0.065-inch thick T304L stainless steel for lasting durability and optimal exhaust flow.
- In-House Engineering: Fully designed and manufactured at Fabspeed's precision machine shop. First company worldwide to dyno-develop systems for this platform. Direct replacement for stock cats or cat-bypass pipes.
Product Notes
- Fabspeed does not condone use of emission defeat devices on public roads. Product for off-road or track use only.
- Guaranteed no catalyst-related check engine light on properly tuned vehicles.
- Securely packaged in heavy-duty box measuring 48 x 12 x 12 inches.
Installation Notes
- Professional installation recommended.
- Bolt-on design requires no fabrication. Uses factory mounting points and hardware.
- ECU tune may be needed for full performance on modified setups.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2019 | Porsche | 911 | Carrera Base (991.2) |
| 2017-2019 | Porsche | 911 | Carrera 4 Base (991.2) |
Why Choose Fabspeed Motorsport?
- Pioneered exhaust systems for Porsche 991.2 with dyno-proven development.
- Exclusive U.S. importer of genuine HJS German catalytic converters for 20 years.
- All products engineered and built in-house for exact fit and performance.
Frequently Asked Questions
-
Q: Will this fit Porsche models with PSE?
A: No. Designed for standard exhaust on 991.2 Carrera base models only. PSE requires different components. -
Q: What material is used in construction?
A: High-quality 0.065-inch T304L stainless steel with genuine HJS 200-cell tri-metallic catalysts imported from Germany. -
Q: Does it trigger a check engine light?
A: No catalyst-generated CEL guaranteed on properly functioning and tuned engines.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Heavy-duty custom box 48 x 12 x 12 inches
- 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...
View Fabspeed Products
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...
View Porsche Parts & Accessories ProductsLet customers speak for us
Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
Randy H.
Black Ops Auto Works
I emailed customer service to inquire about when it would be shipped
I emailed customer service to inquire about when it would be shipped. They checked and emailed me with the answer. Customer service is A1
Ralph J.
Black Ops Auto Works
Installation was easy
Installation was easy. The price is good and it looks great on the truck.
Ralph J.
RHO Small Grille Badge
Looks as good as it fits
Looks as good as it fits,
zachary d.
Seibon 70-73 Datsun 240Z OE Carbon Fiber Hood
Nothing like it
I love it great sound and response
Luis P.
Legmaker Dodge Durango HEMI Short Ram CAI 2011-Present 5.7L
Car totally diferent with the whole kit
Car totally diferent with the whole kit. Ive stood next to wide bodies and my car gets more attention at times . Ive bought the kit twice already.
Ding D.
2015-2023 Dodge Charger Carbon Fiber Wind Splitters
Fantastic emblem! Exactly what I was looking for
Fantastic emblem! Exactly what I was looking for. Great quality emblem.
Jacobus S.
Direct Connection Black Metallic Fender Badge
Worked great for my aftermarket hood on my Chrysler 2023 300C
Worked great for my aftermarket hood on my Chrysler 2023 300C. Thanks
Robert G.
Windshield Washer Squirter Relocation Kit Universal
Easy to install and makes car sound even better
Easy to install and makes car sound even better love the winn
Tracy H.
Legmaker Challenger/Charger Hellcat Demon & Redeye Air Intake
Awesome customer support
Awesome customer support. Had multiple issues with fedex and these guys were excellent in helping me sort everything out. The drop springs are great too! I highly recommend
Anonymous
Swift Spec-R Lowering springs Jeep Grand Cherokee 2011-2021
100/100! perfect CF crafted cold air intake for 6
100/100! perfect CF crafted cold air intake for 6.4 jeep .. even makes my AWE exhaust sound even deeper and you cam here this thing sucking when accelerating even at normal speeds🥶
srt.boizzz
Legmaker 392 TH Short Ram Jeep Grand Cherokee SRT 2012-2021
