Does the Fabspeed XperTune Performance Software fit the 991.2 GT2 RS?

Yes. This XperTune Performance Software is calibrated specifically for the 2018-2019 991.2 Porsche 911 GT2 RS and its 3.8L twin-turbo flat-six. It is not cross-compatible with other 911 models, and because the handheld tuner pairs to one car, each device is dedicated to a single GT2 RS.

How much power does the tune add to the GT2 RS?

On an otherwise stock car the tune is worth about 60 horsepower and 85 ft-lbs of torque. With Fabspeed Sport Cats it makes +75 wheel horsepower and +108 ft-lbs, and with Fabspeed Competition Link Pipes or Race Pipes it climbs to +113 wheel horsepower and up to +130 ft-lbs, all measured at the wheels.

How is the tune installed?

The handheld tuner plugs into the factory OBD-II port and flashes the ECU in place, so no control unit is removed. You read your car's stock data with the handheld, send it to Fabspeed, and load the returned custom calibration. A Windows PC is required for the data transfer; Mac OS is not supported.

Can the GT2 RS be returned to stock?

Yes. The same handheld reflashes the car to its original factory calibration at any time, with no need to remove or mail the ECU. This makes it easy to return the car to stock for dealer service or before a sale, then reload the performance map afterward.

Do I need other modifications to run the tune?

No. The tune runs on a completely stock GT2 RS and still adds around 60 horsepower and 85 ft-lbs. Fabspeed also supplies configuration-specific maps for cars fitted with sport cats, competition link pipes, race pipes, upgraded turbos or a full exhaust, which release progressively more power.

How long does delivery take?

Fabspeed builds each calibration from your car's stock ECU data and returns the custom file within one to two business days. The handheld device ships separately, typically within about a week, so plan for both the hardware and the custom map before your install date.

Description

Additional Info

Shipping policy

BP PRICING DIFFERENCE

Reviews

Product Inquiry

Description

Fabspeed XperTune Performance Software for 991.2 Porsche 911 GT2 RS

Fabspeed’s XperTune Performance Software for the 991.2 Porsche 911 GT2 RS releases the performance Porsche held in reserve on the factory calibration. Developed and dyno-proven by Fabspeed Motorsport, an American engineering house that has built and tuned forced-induction Porsches since 1988, the software rewrites sensor inputs, air/fuel ratios and boost pressure to add up to 113 wheel horsepower and 130 ft-lbs of torque, while keeping the twin-turbo flat-six as tractable and dependable as it left Weissach. It flashes through the factory OBD-II port with a handheld tuner, needs no ECU removal, and reflashes to stock whenever you want, tuning reserved for owners who expect more from the most extreme 911 Porsche has built.

Features

Gains of roughly +60 horsepower and +85 ft-lbs of torque on an otherwise stock GT2 RS
With Fabspeed Sport Cats: +75 wheel horsepower at 7200 rpm and +108 ft-lbs at 3200 rpm
With Fabspeed Competition Link Pipes: +113 wheel horsepower at 6400 rpm and +125 ft-lbs at 3250 rpm
With Fabspeed Competition Race Pipes: +113 wheel horsepower at 6500 rpm and +130 ft-lbs at 3200 rpm
Sharper throttle response and quicker turbo spool across the rev range
Rewrites factory sensor inputs, air/fuel ratios and boost pressure
Handheld tuner flashes through the factory OBD-II port with no ECU removal
Reflashes to factory calibration at any time
Additional maps available for upgraded turbos and full exhaust systems
Level-1 install difficulty

Applications

Porsche 911 GT2 RS: 991.2 | 2018-2019 | 3.8L Twin-Turbo F6

Notes

The XperTune handheld tuner pairs to a single vehicle and cannot be transferred to another car
A Windows PC is required to upload your stock ECU data (Mac OS is not supported)
Custom tune files are delivered within one to two business days of Fabspeed receiving your stock ECU data
The tune reflashes to factory calibration at any time without removing or shipping the ECU
Fabspeed develops this software in accordance with federal emissions regulations and does not support the use of emissions defeat devices on public roadways
To match the higher-output maps, pair the tune with the companion Fabspeed hardware for the 991.2 GT2 RS

Frequently Asked Questions

Does the Fabspeed XperTune Performance Software fit the 991.2 GT2 RS? Yes. This XperTune Performance Software is calibrated specifically for the 2018-2019 991.2 Porsche 911 GT2 RS and its 3.8L twin-turbo flat-six. It is not cross-compatible with other 911 models, and because the handheld tuner pairs to one car, each device is dedicated to a single GT2 RS.
How much power does the tune add to the GT2 RS? On an otherwise stock car the tune is worth about 60 horsepower and 85 ft-lbs of torque. With Fabspeed Sport Cats it makes +75 wheel horsepower and +108 ft-lbs, and with Fabspeed Competition Link Pipes or Race Pipes it climbs to +113 wheel horsepower and up to +130 ft-lbs, all measured at the wheels.
How is the tune installed? The handheld tuner plugs into the factory OBD-II port and flashes the ECU in place, so no control unit is removed. You read your car’s stock data with the handheld, send it to Fabspeed, and load the returned custom calibration. A Windows PC is required for the data transfer; Mac OS is not supported.
Can the GT2 RS be returned to stock? Yes. The same handheld reflashes the car to its original factory calibration at any time, with no need to remove or mail the ECU. This makes it easy to return the car to stock for dealer service or before a sale, then reload the performance map afterward.
Do I need other modifications to run the tune? No. The tune runs on a completely stock GT2 RS and still adds around 60 horsepower and 85 ft-lbs. Fabspeed also supplies configuration-specific maps for cars fitted with sport cats, competition link pipes, race pipes, upgraded turbos or a full exhaust, which release progressively more power.
How long does delivery take? Fabspeed builds each calibration from your car’s stock ECU data and returns the custom file within one to two business days. The handheld device ships separately, typically within about a week, so plan for both the hardware and the custom map before your install date.

About Fabspeed

Fabspeed Motorsport has designed and built performance systems for the world’s finest sports cars since 1988. Working from its own engineering, fabrication and dyno facilities in Fort Washington, Pennsylvania, Fabspeed develops exhaust systems, tuning and hardware in-house and tests them on the cars they are built for. That motorsport-bred, made-in-USA approach has earned Fabspeed a trusted name among Porsche, Ferrari, Lamborghini and McLaren owners who want measurable gains without compromising the character of the car.

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

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Product Inquiry

First Name (*required)

Last Name (*required)

Your E-Mail (*required)

Telephone Number (*required)

Country (*required)

Vehicle Year / Make / Model (*required)

Please Explain What do you want to do with your vehicle

Additional Information (optional)

I agree to the terms & conditions and privacy policy and to have Bulletproof Automotive LLC contact me for promotion, marketing and other purposes via email, phone or SMS message.