






992 GT3 / GT3 RS TITANIUM Supercup Cat-Back Exhaust System Non valved (2022+)
FS.POR.992GT3.TISSXX-1
The Fabspeed Motorsport 992 GT3, GT3RS, S/T/ Speedster- cat-back NON VALVED X-pipe exhaust system for all 992 GT3/ GT3RS sports cars gives the 4.0L an exotic high-pitched tone, zero resonance, and reduces 100% MAXIMUM weight from the rear of the car. This Fabspeed 992 GT3/ RS / ST exhaust system is 100 % GUARANTEED to the World's Very Best DYNO-developed Maximum horsepower, lightest weight best sounding GT3 system available anywhere in the world. Fabspeed 30 years of air-cooled and water-cooled experience and 100% the ONLY company with the most GT3 exhaust system experience.Β
SOUND:
We thought the 992 GT3 was a bit quiet from the factory, even with PSE turned on. This system gives the high revving 4.0L the exhaust note it should have had from the factory, without introducing any interior drone. The critical design element is the 2.75" 70mm tubing and proprietary 70mm investment cast X-pipe. Fabspeed Motorsport sized the exhaust tubing optimally and has $30,000 CNC mandrel bending tooling for the GT cars. 3.0" 76mm is TOO BIG and you will LOOSE POWER and add Droning and poor sound.Β
FEATURES:
- Fits all Porsche 991.2 Speedster, 992 GT3, GT3 RS, ST Models worldwide
- Saves 27bs / 12.2kg compared to the stock/OEM 992 GT3 muffler
- The WORLDS lightest TITANIUM most powerful system available- 100% GUARANTEED! The finest CAD DYNO developed system Bar None- GUARANTEED!
- Your choice of matte carbon fiber tips, polished stainless steel, or brushed stainless steel tips. Optional 90-degree turndown pipes. Easy on and Easy Off.
- Incorporates our signature cast titanium x-pipe for ripping sports car sound, maximum exhaust flow and Maximum horsepower.
- 100% Guaranteed to make more POWER and SOUND better than any other competitorsβ system with maximum QUALITY and DURABILITY.Β
- Constructed from mandrel-bent titanium and investment cast titanium X pipe - no stupid pice-cuts that are NOT a sign of craftsmanship or quality. Pie cuts are HAZs , heat affected zones and failure points.Β
- Comes with Fabspeed electronic valve simulators that prevent a CEL, Check engine light.
- Simple DIY (Do-It-Yourself) bolt-on installation- CAD designed 3D laser scanned precision laser welded.Β
- This cat-back system is emissions legal in all 50 states and the rest of the world (ROW)
- No Check Engine Light guaranteed- Clean and GREEN Power. tm
- Designed, developed, street and race track tested by Fabspeed Motorsport 30+ years of air-cooled and water-cooled experience
- 100% guaranteed to sound better and make more power than any other system available for Porsche 992 GT3 cars.
- All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

992 GT3 / GT3 RS TITANIUM Supercup Cat-Back Exhaust System Non valved (2022+)
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Most in-stock items ship within 2β3 business days from our U.S. warehouse or directly from the manufacturer. Custom or made-to-order parts may have extended lead times, which will be noted on the product page.
Once your order ships, youβll receive tracking details via email.
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Customer Support
Need help with fitment, product details, or installation? Our team of enthusiasts is here to help.
You can reach us anytime through our contact form or at info@houseoffuel.co β we typically respond within 24 hours on weekdays.
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FAQβs
Common questions are answered directly on our [FAQ page], including details about shipping, returns, warranty coverage, and how to verify product fitment.
If you canβt find what youβre looking for, just reach out β weβll make sure you get the right information before you order.
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Contact Us
Have a specific question or request? Use our contact form or email us at info@houseoffuel.co.
Weβre available MondayβFriday and typically respond within one business day. For partnership or dealer inquiries, please include your company information and brand interest.
FAQs
Please read our FAQs page to find out more.
How do I know if a part fits my car?
Every product page includes detailed fitment information covering model, year, and variant. If youβre unsure, reach out to our team with your VIN or vehicle details β weβll confirm compatibility before you order. Our goal is to ensure every part fits the first time.
Are you an authorized dealer for the brands you carry?
Yes. House of Fuel works directly with our manufacturing partners and authorized distributors to guarantee 100% authentic products. This ensures you receive genuine parts backed by the full manufacturer warranty and support.
How long does shipping take?
In-stock items typically ship within 2β3 business days. Lead times for made-to-order or imported parts vary by brand, and estimated delivery windows are listed on each product page. Youβll receive tracking as soon as your order ships!
What is your return policy?
We accept returns within 14 days of delivery on new, unused items in their original packaging. Custom, special-order, or electronic components may be non-returnable. For all return requests, contact us first β weβll help you through the process quickly.
Can I order a part that isnβt listed on the site?
Yes. If youβre looking for a specific brand or part not currently on the website, send us a message. Our sourcing team can often locate or special order it directly from the manufacturer or distributor network.


