Porsche suggests that the GT3 RS is capable of achieving around 21.4mpg, but it’s more likely that the figure will drop into the teens if you push the car’s performance while driving on the road. Fuel consumption isn’t the only expense to consider, though. The real financial burden comes from the consumables, especially if you plan on using the car on a track.
The cost of tyres alone can be substantial. A set of front Michelin Cup 2 tyres will set you back over £600, while the large 21-inch rear tyres, with their 335-section width, will cost around £1000 for a pair. If you end up wearing out the ceramic brakes, you’ll face even heftier expenses. Upgraded ceramic discs from Surface Transforms are available for over £15,000, but the good news is that these can be resurfaced up to three times, which could give you a lifespan of 10-15,000 track miles.
Although these costs may seem daunting, they are somewhat easier to digest when you consider the performance of the GT3 RS. It is capable of outclassing many purpose-built track cars, making the running expenses feel more justified. For those who don’t intend to take the car to the track, the bills will likely be in line with what one would expect for a supercar of this calibre.
While running a Porsche GT3 RS certainly isn’t cheap, its performance more than compensates for the costs, especially if you enjoy pushing it to its limits on the track. For those familiar with owning high-end performance cars, the expenses are far from shocking.
Surface Transforms plc (LON:SCE) is a manufacturer of next-generation carbon-ceramic brake discs for automotive and aircraft applications and has been certified to IS9001-2000 since 2008 and was certified to TS16949 automotive quality accreditation and AS9100C aerospace quality accreditation in 2015.
