Fi EXHAUST F1 Version Valvetronic Exhaust System for 991.1 Porsche 911 Carrera / 4 / S / 4S / Targa
$3,950.00–$8,800.00Price range: $3,950.00 through $8,800.00
-
Fi Exhaust 991.1 Carrera F1 Version fits the Carrera, 4, S, 4S, Targa 4 and Targa 4S in T304 stainless steel or signature titanium (46% lighter, every component titanium, Fi Pro remote included). Closed valves keep the drive refined; open them and the flat-six delivers an intense, exotic note, with up to 5-10% more horsepower when run as a complete system.
This item and any similar items are not CARB approved and therefore not for sale in the state of California or other states that require CARB certification. No assessment is being made regarding this product's compliance with the EPA's anti tampering policy, only that the necessary testing and validation has not been completed. Please check with your local enforcement officials regarding legality of use in your place of residence.
Fi Exhaust F1 Version Valvetronic Exhaust System for 991.1 Porsche 911 Carrera / 4 / S / 4S / Targa
Fi Exhaust 991.1 Carrera F1 Version system is a direct bolt-on valvetronic exhaust for the Porsche 911 Carrera, Carrera 4, Carrera S, Carrera 4S, Targa 4 and Targa 4S, available in T304 stainless steel or signature titanium. The stainless version optimizes airflow, adjusts sound volume, and increases torque; a full setup, including a valvetronic catback and an ultra-high-flow downpipe, can boost horsepower by 5-10%. The signature titanium version cuts 46% of the weight versus stainless while holding its strength, with every component, including valves, clamps, and screws, made from titanium. Its 1.6mm-thick pipe walls improve sound frequency, durability, and lifespan, and the polished interior and exterior refine gas flow and tone. Closed valves route exhaust gases through the muffler for a refined, comfortable drive; fully open valves deliver an intense, exotic soundtrack.
Valve
Fi Exhaust systems universally incorporate valvetronic technology, enabling precise sound control while boosting vehicle performance. Prior to this innovation, achieving both high torque at low RPMs and greater horsepower at high RPMs was challenging. Valvetronic technology resolves this contradiction, allowing sports cars to excel in both areas and delivering a balanced yet dynamic exhaust performance.
Fi Exhaust Pro Control System
The Fi Exhaust Pro Control System includes an intelligent control box, a two-button remote, and a mobile app. The app prevents check engine lights, monitors valve status, and enables Auto Mode based on RPM, speed, or boost. The remote allows precise valve control, with a customizable aluminum or forged carbon design.
Features
Valvetronic technology for precise, on-demand sound control
Available in high-grade T304 stainless steel or lightweight titanium
Three versions: Stainless Steel with Standard Remote, Stainless Steel for PSE Cars (No Remote), and Titanium
Titanium version is 46% lighter than stainless
Increases horsepower by 5-10% when run with the complete system
Integrates with OEM controls, or available with the optional Fi Pro App Remote
Race header (stainless steel) available as a separate option
Exhaust tips available in four finishes: carbon fiber, diamond black, gold, titanium blue
What’s Included
Mid X-pipe
Valvetronic muffler
Quad tips
Remote: standard remote on the Stainless Steel with Standard Remote version, Fi Pro App Remote on the Titanium version, none on the PSE version
Applications
Porsche 911 Carrera: 991.1 | 2011-2016 | 3.4L F6
Porsche 911 Carrera 4: 991.1 | 2011-2016 | 3.4L F6
Porsche 911 Carrera S: 991.1 | 2011-2016 | 3.8L F6
Porsche 911 Carrera 4S: 991.1 | 2011-2016 | 3.8L F6
Porsche 911 Targa 4: 991.1 | 2014-2016 | 3.4L F6
Porsche 911 Targa 4S: 991.1 | 2014-2016 | 3.8L F6
Frequently Asked Questions
What vehicles does the Fi Exhaust 991.1 Carrera system fit? The Fi Exhaust 991.1 Carrera system fits the Carrera and Carrera 4 (3.4L flat-six) and the Carrera S and Carrera 4S (3.8L flat-six), 2011-2016, plus the Targa 4 and Targa 4S, 2014-2016. The 991.1 Turbo and GT3 use different Fi Exhaust systems.
Which version do I need if my car has the factory Sport Exhaust (PSE)? PSE cars can keep the factory valve control by choosing the Stainless Steel for PSE Cars (No Remote) version. Cars without PSE need the Stainless Steel with Standard Remote version.
What’s the difference between the stainless and titanium versions? Every component, including the valves, clamps, and screws, is crafted from titanium on that version, cutting 46% of the weight versus stainless while holding the same strength and sound quality. The titanium system also includes the Fi Pro App Remote as standard.
How much does this exhaust cost? Pricing starts at $3,950 for the stainless system on PSE cars that keep factory valve control, $4,200 for stainless with the standard remote, and $8,800 for titanium, before header, tip and remote options.
Is a header upgrade available? Yes, a stainless steel race header is available as a separate option for an additional $2,800.
Can I control the valves remotely? Yes. Cars without the factory Sport Exhaust (PSE) need the stainless system with the standard remote, while PSE cars can keep the factory valve control and skip it. Any version can be upgraded to the Fi Pro App Remote, which comes standard on the titanium system.
About Fi Exhaust
Fi Exhaust is a premier aftermarket automotive exhaust brand specializing in high-performance systems for supercars, sports cars, and luxury vehicles. Serving renowned marques such as Lamborghini, Ferrari, McLaren, Porsche, Mercedes-AMG, BMW M, Audi, and Nissan, Fi Exhaust is dedicated to delivering superior sound and performance. The brand’s research and development team consistently engineers exhaust systems designed to perform flawlessly under all conditions, catering to enthusiasts who demand both exceptional sound and optimized performance. Each exhaust system is meticulously crafted to produce a distinctive tone, ranging from deep bass to an exotic, high-pitched, motorsport-inspired sound tailored to each vehicle model. Every system undergoes extensive testing and precise sound tuning to achieve peak performance and integrate seamlessly with the intelligent control system.
Additional Information
-+
The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.
Shipping Policy
-+
Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.
BP Pricing Difference
-+
We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well.
For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.
Reviews
-+
Reviews
There are no reviews yet.
Only logged in customers who have purchased this product may leave a review.
Stay up to date with the latest product releases, Bulletproof Automotive builds and more. Sign up for our newsletter to receive the most up to date information in the aftermarket tuning world, and bring your build to a whole new level.
![Fabspeed Performance Package for 964 Porsche 911 Carrera [FS.POR.964.SPKGXMEX]](https://bulletproofautomotive.com/wp-content/uploads/2024/02/fabspeed-motorsport-fabspeed-porsche-964-carrera-performance-package-1989-1994__12530__61577-450x450.jpg)
![DISCONTINUED – TECHART Sport Exhaust Tailpipes for 991.1 Porsche 911 Turbo & S [091.310.960.009/091.310.970.009] – DISCONTINUED](https://bulletproofautomotive.com/wp-content/uploads/2023/11/glanzchrom-450x450.jpg)
![Aragosta 8K/10K Type S Suspension Kit w/ 2 Cup Lift & Pillowball Upper Mounts for 981 Porsche Boxster & Cayman [3AA.PRC.A1.000.2CUP]](https://bulletproofautomotive.com/wp-content/uploads/2014/12/Aragosta-Cup-450x315.jpg)
Reviews
There are no reviews yet.