2023 Porsche 911 GT3 RS Has 518 HP and Insane Aero Elements


  • Porsche has revealed the hardcore GT3 RS variant of the 2023 911.
  • It has barely extra horsepower than the usual GT3, at 518 horsepower, however much more aggressive aerodynamics.
  • The GT3 RS begins at $225,250 earlier than gas-guzzler tax.

    Consider the Porsche 911 GT3 variants as wild geese, respiration free and flying excessive whereas the remainder of the flock grows fats on the bottom, depending on a weight-reduction plan of pressured induction. Wild and free GT3s could also be, however there is a restrict to how a lot air an engine can transfer by itself. Meaning the 2023 911 GT3 RS cannot lean on a significant energy enhance to rise above its turbocharged competitors.

    With 518 horsepower on faucet, the most recent GT3 RS is probably the most highly effective naturally aspirated 911—however solely by a modest bump over the 502 discovered within the GT3. Uncooked energy, then, just isn’t the main focus right here. As a substitute, Porsche engineers have been rather more concerned with manipulating the airflow exterior of the engine. The result’s a flagship the place efficiency is measured not by how briskly the engine ingests the environment however by how effectively the physique strikes by means of it.

    Charlie MageeAutomotive and Driver

    To attain peak aerodynamic efficiency, each physique panel of the RS is particular—even the door skins are carbon fiber. Throughout the physique, air is scooped, shunted, cut up, and spoiled. Because of this, lots of the aero upgrades include all of the s­ubtlety of an unlicensed plastic surgeon’s work. Hey, if you’d like subtlety, get a GT3 Touring.

    All the way down to Earth

    Charlie MageeAutomotive and Driver

    An enormous wing towers over the rear of the automobile, offering sufficient floor space for a whole spätzle buffet. This energetic unit contributes to producing 902 kilos of downforce at 124 mph and 1896 kilos at 177 mph.

    Elevated downforce additionally leads to extra drag at greater speeds, however Porsche has one trick it cribbed from Formulation 1: a drag-reduction system (DRS). As long as the automobile is pointed straight, the driver-activated DRS stalls the wing to scale back drag at greater speeds. And to keep up top-end punch, a shorter final-drive ratio replaces that of the GT3. A seven-speed PDK automated is the one transmission supplied. Each drag and gearing conspire to revoke the GT3 RS’s autobahn card, although prime velocity, down from 198 mph within the GT3, stays respectable at 184.


    The aero theme continues beneath, the place teardrop-shaped management arms on the entrance axle enhance wheel-well airflow. A wider entrance observe (up 1.1 inches over the GT3), because of longer management arms and wider tires, distributes load over a broader axle. The decrease control-arm ball joints are repositioned decrease to scale back dive below braking, and there is additionally the power to individually alter the compression and rebound levels of the entrance and rear dampers by way of steering-wheel controls.

    Charlie MageeAutomotive and Driver

    To make room for the entrance finish’s energetic aero components, Porsche mixed the three radiators right into a single warmth exchanger mounted at an angle within the entrance cargo space—make that the previous cargo space.

    Powertrain + Efficiency

    New camshaft profiles particular to the GT3 RS enabled Porsche to fine-tune the traits of the present 4.0-liter flat-six and grant it the 15 further horses. Whereas horsepower might have plateaued, we nonetheless predict a sub-three-second zero-to-60-mph time.

    Charlie MageeAutomotive and Driver

    The brakes are shared with the GT3, although the 16.1-by-1.4-inch iron entrance discs are 0.1 inch thicker. Carbon-ceramics are elective. Cast aluminum wheels are commonplace, sporting 275/35-20 rubber up entrance and steamroller 335/30-21s out again. The Weissach package deal unlocks the choice of magnesium wheels.

    The Weissach package deal prices a whopping $33,250, and Porsche has launched a configurator for the GT3 RS if you wish to see all of the choices and personalize one for your self. All of the RS model’s enhancements deliver the beginning value to $225,250 (earlier than gas-guzzler tax), or about $63,000 greater than a GT3.

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