--- title: Porsche 991 GT3 RS · HICONIUM description: The 991 GT3 RS replaced the manual gearbox with PDK and added rear-steer and torque vectoring. Collectors divide it into the 500 PS first series and 520 PS facelift; specification and mileage separate the best cars. canonical_url: https://hiconium.dev/vehicles/porsche/991-gt3-rs image: https://hiconium.dev/og/vehicle/porsche/991-gt3-rs.png --- > HICONIUM · Index: https://hiconium.dev/llms.txt · Every page: append `.md` or send `Accept: text/markdown`. > Path: [Home](https://hiconium.dev/) › [Vehicles](https://hiconium.dev/models) › [Porsche](https://hiconium.dev/manufacturers/porsche) › 991 GT3 RS > On this page: [The price and the proof](#the-price-and-the-proof) · [Model readouts](#model-readouts) · [Documented sales](#documented-sales) · [The RS moves from reduction to integration.](#overview-heading) · [Technical specifications](#technical-specifications) · [First series · 2015](#first-series-2015) · [Chassis and body](#chassis-and-body) · [The people behind the car](#the-people-behind-the-car) · [Andreas Preuninger](#andreas-preuninger) · [Member instruments](#member-instruments) ![An Ultraviolet Porsche 991 GT3 RS, front three-quarter view on a violet-silver gradient field](https://hiconium.dev/images/cars/porsche-991-gt3-rs/hero-wide-2560.jpg) # 991 GT3 RS RS becomes a system The 991 GT3 RS replaced the manual gearbox with PDK and added rear-steer and torque vectoring. Collectors divide it into the 500 PS first series and 520 PS facelift; specification and mileage separate the best cars. 2015 to 2018 · series production · Zuffenhausen ## The price and the proof Indicative road-car band $180K–$350K · 4 documented road sales · 4 recorded sales on file. Modeled values are not observed sales. Nothing here is investment advice. Confidence: estimate. Indicative band for standard-mileage 991.1 and 991.2 road cars, anchored to HICONIUM's catalogue value and documented RM Sotheby's results. Paint-to-sample, delivery mileage and Weissach specification can move a car beyond it. The 991.1 and 991.2 should be compared within their own series. Valuation method and source rules: [HICONIUM standards](https://hiconium.dev/standards). Observed auction results across the wider market: [Market terminal](https://hiconium.dev/market). ### Model readouts 4 documented anchors. model v1 · seed porsche-991-gt3-rs. Compound annual growth is modeled price CAGR; S&P 500 is a price index without dividends. Forecast quantiles are not investment advice. | Window | This car* | S&P 500 | Gold | | --- | --- | --- | --- | | 1Y | +9.3% | +18.8% | +21.9% | | Series | Deepest drawdown | Window | | --- | --- | --- | | This car* | -34.0% | Mar 2023 → Jul 2024 · recovered Aug 2025 | | S&P 500 | -15.1% | Apr 2022 → Oct 2022 · recovered Jul 2023 | | Gold | -18.9% | Feb 2026 → Jul 2026 · not recovered | | Horizon | P10 | P50 | P90 | | --- | --- | --- | --- | | +6M | $223'773 | $255'754 | $292'305 | | +12M | $217'718 | $260'600 | $311'927 | | +24M | $210'302 | $270'568 | $348'105 | ### Documented sales 4 recorded. Every public sale on this file, newest first. Amounts keep the recorded currency. Source links appear only when the catalog stores a public auction-lot URL. | Date | Chassis / label | Class | House | Venue | Amount | Currency | Basis | Source | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 2025-08-15 | gooding · Pebble Beach Auctions · incl. buyer's premium | Road | gooding | Pebble Beach Auctions | $260'400 | USD | incl. buyer's premium | [https://www.goodingco.com/lot/2019-porsche-991-gt3-rs-weissach](https://www.goodingco.com/lot/2019-porsche-991-gt3-rs-weissach) | | 2025-05-04 | bonhams · Miami International Autodrome · hammer | Road | bonhams | Miami International Autodrome | $180'000 | USD | hammer | [https://cars.bonhams.com/auction/30996/lot/34/2016-porsche-911-type-991-gt3-rs-vin-wp0af2a94gs192212/](https://cars.bonhams.com/auction/30996/lot/34/2016-porsche-911-type-991-gt3-rs-vin-wp0af2a94gs192212/) | | 2024-06-30 | bonhams · Chéserex, Switzerland · hammer | Road | bonhams | Chéserex, Switzerland | CHF 140'000 | CHF | hammer | [https://cars.bonhams.com/auction/29934/lot/159/2016-porsche-991-gt3-rs-chassis-no-wp0zzz99zgs190241/](https://cars.bonhams.com/auction/29934/lot/159/2016-porsche-991-gt3-rs-chassis-no-wp0zzz99zgs190241/) | | 2023-03-02 | 2023 | Road | gooding | Amelia Island Auctions 2023 | $240'800 | USD | incl. buyer's premium | [https://www.goodingco.com/lot/2016-porsche-991-gt3-rs-1](https://www.goodingco.com/lot/2016-porsche-991-gt3-rs-1) | ## The RS moves from reduction to integration. Porsche introduced the type 991 GT3 RS at Geneva in March 2015. Its naturally aspirated four-litre engine, wide body and fixed wing retained the RS outline, while rear-axle steering and PDK made electronic systems part of the car's speed. A facelift followed for 2018 with 520 PS and revised aerodynamics. Neither series was announced as a numbered limited edition, so claims of a fixed total require caution. | Highlight | Detail | | --- | --- | | PDK only | Porsche chose lap time over ritual. The seven-speed dual-clutch gearbox made every 991 GT3 RS faster and left the later 911 R to answer demand for a manual. | | Two distinct series | The 2015 car carries 500 PS and a magnesium roof. The 2018 facelift raises output to 520 PS and changes the aero, front bodywork and cabin detail; buyers should value them as separate specifications. | | Label | Value | | --- | --- | | Engine | 3'996 cc flat-six | | Power | 500 to 520 PS | | Gearbox | PDK only | | Drive | Rear-wheel drive | | Series | 991.1 and 991.2 | ## Technical specifications ### First series · 2015 | Label | Value | Note | | --- | --- | --- | | Engine | 3'996 cc naturally aspirated flat-six | factory specification | | Power | 500 PS | factory figure | | Torque | 480 Nm | factory figure | | 0 to 100 km/h | 3.3 s | factory figure | | 0 to 200 km/h | 10.9 s | factory figure | ### Chassis and body | Label | Value | Note | | --- | --- | --- | | Transmission | 7-speed PDK | | | Steering | Electromechanical with rear-axle steering | | | Roof | Magnesium | carbon-fibre front and rear lids | | Body | 911 Turbo-width shell | front wheel-arch louvres and fixed rear wing | ## The people behind the car ### [Andreas Preuninger](https://hiconium.dev/people/andreas-preuninger) Director, GT Model Line · Porsche Led Porsche's road-going GT programme through the 991 GT3 RS generations. ## Member instruments A HICON Bid is a confidential expression of buying interest on this file. It is not a binding purchase, and HICONIUM holds no funds. [Sign in](https://hiconium.dev/sign-in) to place one. Garage files for an owned chassis are member records and are not listed here. [How membership works](https://hiconium.dev/membership).