Select the year of your Porsche 911:
Porsche 991.1 GT3 | RS Titanium FI Exhaust System
Upgrade your Porsche 991.1 GT3 or RS with the FI Exhaust Titanium Valvetronic Muffler. This premium exhaust system is designed to enhance your driving experience with a perfect blend of performance, sound, and style.
Lightweight Design
Constructed from ultra-lightweight titanium, this exhaust system offers an impressive weight reduction of about 46% compared to traditional stainless steel options. This means not only a lighter vehicle but also improved agility and handling on the road or track.
Valvetronic Technology
Equipped with advanced valvetronic technology, the FI Exhaust system allows you to control sound volume while simultaneously enhancing your vehicle's performance. This innovation ensures that you can enjoy high torque at low revs and peak horsepower at higher speeds, making your driving experience truly exhilarating.
Race Standard Version
The Race standard version features ultra-high flow downpipes that eliminate the restrictive factory catalytic converter. This upgrade boosts exhaust gas flow, resulting in remarkable performance gains and a more aggressive sound. It's an ideal choice for those looking to push their vehicle's limits, especially when paired with ECU tuning.
Stunning Quad Tips
The included silver quad tips not only look fantastic but also feature the engraved FI Exhaust logo, adding a touch of sophistication to your vehicle's rear. These tips are standard with the valvetronic catback purchase, ensuring a complete and stylish look.
Gold Ceramic Coating
To protect against corrosion and reduce heat exposure, the exhaust system is coated with a durable gold ceramic finish. This coating not only enhances the longevity of the exhaust but also prevents discoloration, keeping your system looking sharp for years to come.
Innovative Ceramic Coating
FI Exhaust goes a step further by eliminating traditional thermal insulation materials that can be harmful. Instead, they apply a nano-ceramic coating directly to the exhaust pipe, ensuring superior protection from corrosion and heat, which is crucial for sensitive engine components.
Compatibility with OPF and Non-OPF Models
Whether your Porsche is equipped with an OPF (Gasoline Particulate Filter) or not, this exhaust system is designed for a precise fit. FI Exhaust has developed versions that cater to both types of vehicles, ensuring you get the perfect installation every time.
Specifications
- Part Number: PH-991GTTI-CBV + TIP70101CRCB*2 + R2016OL + OBD-CAB-V
- Material: Titanium
- Weight Reduction: 46% compared to stainless steel
- Technology: Valvetronic for sound control and performance
- Finish: Gold ceramic coating for durability
- Tip Finish: Silver with FI Exhaust logo
Frequently Asked Questions (FAQs)
What is the main benefit of the titanium material?
The titanium construction significantly reduces the weight of the exhaust system, enhancing your vehicle's performance and handling.
How does the valvetronic technology work?
This technology allows you to adjust the exhaust sound while optimizing performance across different RPM ranges, providing versatility for both daily driving and spirited track sessions.
Will this exhaust system fit my Porsche 991.1 GT3 or RS?
Yes, this exhaust system is specifically designed for the Porsche 991.1 GT3 and RS models, ensuring a perfect fit and seamless installation.
What are the advantages of the Race design?
The Race design improves exhaust flow and sound, making it a popular choice for performance enthusiasts looking for maximum gains, especially when combined with ECU tuning.
How do I maintain the gold ceramic coating?
The ceramic coating is designed to be low-maintenance. Regular cleaning with mild soap and water will help preserve its appearance and protective qualities.
Customer Reviews
Many customers rave about the transformative sound and performance improvements after installing the FI Exhaust system. Enthusiasts have noted that the valvetronic feature provides the perfect balance between a thrilling roar and a refined tone during everyday driving. The lightweight design is also frequently praised for enhancing the overall driving dynamics of the Porsche 991.1 GT3 and RS models.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Make Vehicle | Model | Year |
---|---|---|
2014-2016 Porsche 911 |
911 | 2014-2016 |

Who is FI Exhaust Systems?
FI Exhaust, also known as Frequency Intelligence Exhaust systems, is the world’s leading designer and manufacturer of high-quality and performance components for supercar, sports car, and luxury applications. FI fabricates some of the most advanced systems on the market for premium vehicles that include Porsche, AMG, Ferrari, Lamborghini, and Aston Martin. This is made possible by combining its many years of expertise blended with incredible modern technology.
Each individual exhaust system is intricately sound tuned and tested extensively to a specific frequency using the company’s own intelligent controller. The result? Maximum optimized performance that is music to your ears, literally, and ranges from a deep bass tone to a high-pitched Formula 1 note. From day one, FI’s research and development team have continued to engineer high-quality exhausts for petrolheads that crave a no-nonsense system that sounds incredible and boasts superior performance.
What Makes FI Exhaust Special?FI Exhaust takes pride in knowing that every single exhaust component that comes from its facility is the fusion of the company’s unique design expertise mixed with its cutting-edge Valvetronic technology and built-in Intelligent Controller. It is truly the perfect combination of comfort and performance that will give drivers more smiles per mile.
Valvetronic TechnologyValvetronic exhaust systems first appeared in the 1960s in Lamborghinis, Ferraris, and other high-performance sports cars. This new technology was used to control airflow, volume, and enhance a vehicle’s overall performance. It was, therefore, possible for sports cars to boast high torque power at low rev speeds and larger horsepower numbers at even higher rev speeds.
The FI Exhaust team applies this innovative technology in all its products, which provide Valvetronic capabilities to all vehicles – even those not originally designed with them.
Operating The Valvetronic SystemFI Valvetronic Exhaust Systems offer intelligent ECU exhaust valve control and focus on optimizing both acoustics and performance. When the valves are fully open, flow and power are maximized, emitting an exotic note and delivering higher performance. When the valves are closed, the volume is reduced for a more comfortable and low-profile cruise. What’s more, just one click on the remote control will setup any rpm to automatic mode. This enables the system to detect the engine rpm and intelligently switch between racing and comfort exhaust modes. Drivers can also choose to simply switch the valves on and off mode with the remote control when operating the vehicle.
FI Exhausts for Sale from Vivid RacingIf you are interested in getting your car equipped with an FI Exhaust, Vivid Racing can help. We carry a large selection of FI exhaust components and full systems that fit a wide range of vehicle applications. To learn more about FI Exhaust systems or to make a purchase, contact Vivid Racing by calling (480) 966-3040.
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