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SKU: POR.996GT3.SCUP
Fabspeed Porsche 996 GT3 Supercup Exhaust System (1999-2005)
This Supercup Exhaust System delivers a loud aggressive note designed for track use on Porsche 996 GT3 models from 1999 to 2005. It weighs 19.5 lbs, slashing 18.5 lbs off the factory GT3 system while boosting exhaust flow and reducing back pressure. The straight-through design unleashes the full flat-6 snarl, exceeding the volume of Fabspeed Maxflo systems for drivers seeking maximum track presence.
Key Features
- Fitment: Direct bolt-on for all Porsche 996 GT3 vehicles 1999-2005 with no modifications
- Performance Gains: Dramatically cuts back pressure and enhances exhaust flow for sharper throttle response and power delivery
- Compatibility: Works with factory OEM catalytic converters, Fabspeed Sportcat, or Catbypass X-Pipe
- Construction: Full T304L stainless steel using 14-16 gauge CNC mandrel-bent 2.25-inch tubing for durability and precision
- Sound Profile: Straight-through design produces intense flat-6 roar significantly louder than Maxflo option
- Warranty: Backed by Fabspeed Lifetime Warranty on all performance products
Product Notes
- Factory OEM PSE tips are not compatible with this Supercup system
- Track-focused design prioritizes aggressive sound over street-friendly tones
- Ships fully assembled ready for installation
Installation Notes
- Professional installation recommended.
- Simple DIY bolt-on process requires no cutting or welding
- Uses factory mounting points and hardware for secure fit
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2005 | Porsche | 911 | GT3 (996) |
| 2004-2005 | Porsche | 911 | GT3 RS (996) |
Why Choose Fabspeed?
- Decades of Porsche motorsport expertise in exhaust engineering
- Handcrafted T304L stainless steel for corrosion resistance and longevity
- Lifetime Warranty ensures long-term reliability on every system
Frequently Asked Questions
-
Q: Will this exhaust fit my 2004 Porsche 996 GT3 RS?
A: Yes, it bolts directly onto all 996 GT3 and GT3 RS models from 1999-2005 using factory mounts. -
Q: What material is used in construction?
A: T304L stainless steel with 14-16 gauge thickness and 2.25-inch CNC mandrel-bent tubing for strength and flow. -
Q: What warranty coverage applies?
A: Fabspeed Lifetime Warranty covers defects in materials and workmanship for the original purchaser.
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Securely boxed dimensions 52 x 14 x 14 inches
- Weight: 19.5 lbs product weight, 32 lbs shipping weight
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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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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