20 years ago, in 2001, renowned Techart presented the first GTstreet model, at that time based on the Porsche 996 Turbo, today the base is the 992 series 911 Turbo or 911 Turbo S, but the philosophy behind these super sports cars for the road has remained the same: combine everyday usability with uncompromised track performance … and that is exactly what the new GTstreet R we are looking at today is, a perfect car made even better and more powerful.

The new TECHART GTstreet R comes with up to 800 hp (588 kW) and a massive 950 Nm of torque … top speed of this German masterpiece is 350 km/h, the list price is €73,000 before VAT on top of the base 911 Turbo or Turbo S, that’s about $87,000 at today’s exchange rates, but there is more … this GTstreet R is a limited edition, each one individually numbered on a plaque in the customized interior.

TECHART offered a nearly limitless range of possibilities for Porsche owners, both in customizing as in performance upgrades since they founded the company in 1987, that is why they will only build 87 units in this new GTstreet R program, which consists of lightweight aerodynamic add-ons, complete with a massive carbon-fiber GT rear wing and stunning TECHART aero discs made from the same material.

The TECHART GTstreet R carbon-fiber aero kit has been painstakingly tested in the wind tunnel, the result is a 400% increase in downforce at the rear and a reduction of 45% in lift at the front at 140 km/h compared to a factory standard Porsche 911 Turbo, and just in case you were wondering about the active aero on the base model … this is retained with the TECHART GTstreet R aerodynamic package.

A combination of painted and clear carbon fiber characterize the new GTstreet R, add the special TECHART lettering in the lower front bumper and pinstriping in any shade possible, and the client will have a hard time choosing from all the personalization possibilities, and this continues with the replacement front hood, with aero indents and air vents that are a testament to just how functional the entire GTstreet R package really is, which is also shown in the wider front fenders with their louvers for even more ventilation.

The side air intakes in front of the rear wheels get a new design from TECHART while a pair of amazing looking side sills connect the front to the rear of the GTstreet R, which is where the fun really starts, the iconic GT design is used for a massive rear wing, complete with air intakes that get air tunneled into them by the special roof spoiler, a new engine cover was required to allow the high-performance to be cooled enough, be it on the open road at commuter speeds, or on the race track at full throttle.

TECHART offers two performance upgrades, their TA092/T1.1 with TECHTRONIC management adds 60 hp (44 kW) for a total output of 710 hp (522 kW) with a maximum torque of 900 Newton meters, but the most powerful TECHART power upgrade to date is called the TA092/T2.1, and this option includes new turbochargers and special engine management software changes, including a modification to the transmission control unit … the result is 800 hp (588 kW) and a massive 950 Nm of torque!

And because we all love a nice soundtrack behind the wheel of our car, a new stainless steel sports exhaust system is also part of the GTstreet R kit, hand-welded with two exhaust pipes fitted centrally in the new carbon fiber rear diffuser, it comes with valve control, so you can have a more civilized sound when leaving the house in the morning, but still enjoy some thundering roars on the track.

Now on this edition of the GTstreet R are the aero discs from TECHART, made specifically for their Formula VI Race forged wheel, these discs are made from carbon fiber with a foam core to reduce weight, wind tunnel testing showed these aero discs offer a lower air resistance compared to running without them, the Formula VI Race wheel is a center-lock rim, and the aero discs are fitted in either glossy or matt carbon fiber, or can be color-coded to the car.

The new TECHART Formula VI forged wheels can be ordered with 265/35 ZR20 on the front axle and 325/30 ZR21 on the rear axle, the German tuner recommends the Michelin Pilot Sport Cup 2 tires for track day use but turns to the Michelin Pilot Sport 4S tires for normal road use, as well as an occasional stint on a track.

Exterior looks are important, but if you are a car enthusiast that wants to enjoy this TECHART GTstreet R as much as possible, you’ll be spending a lot of time behind the steering wheel, in the cockpit, so with elaborate customization on the outside, the already very nice and luxurious interior of the base Porsche 911 Turbo (S) couldn’t be overlooked … so TECHART interior manufactory comes into the picture.

The sample car we see in these official photos comes with a stunning combination of classic fabrics, leather, Alcantara, and carbon fiber, remember TECHART has its own in-house saddlery that can take the look of Porsche’s historic sports cars into the present, the amazing black and white checkered pattern is just one of those individual touches they can add to the interior of the GTstreet R.

Multiple carbon fiber packages are available from TECHART to convert the interior of the base Porsche 911 Turbo (S) into a CF haven, but on the client’s request the entire cabin, consisting of seats, doors, central console, dashboard, and even the headliner can all be finished in full Alcantara, with aluminum door sills and pedals.

One of the amazing touches TECHART has shown in their previous Porsche interior tuning is their possibility to create a truly bespoke leather perforation combined with their contrast color underneath … on this GTstreet R unit they went with a checkered flag perforation on the door panels and dashboard, also note the TECHART logo is embossed on the top of the door panel by the way.

But one of the most amazing details inside this TECHART GTstreet R is a massive 87 on the center part of the seatback, this is also a perforation that shows a contrast color underneath, and it reminds us of the fact only 87 units will be made available of this high-performance super sportscar from Leonberg, Germany, while the headrest gets a nice GTstreet R embroidery, add some amazing piping and special stitching throughout the interior and this really is a very nice place to be.

Naturally, TECHART didn’t forget the steering wheel, here again with a stunning checkered flag perforation and a 5 mm wide ‘top-center’ mark in a bespoke color, just like the driving mode switch and all the covers found on this steering wheel, also note that all the functions of the base unit are kept in place, like shift paddles or heating … TECHART just makes it look better.

And TECHART isn’t even finished … they are now prepared a Clubsport Package that will come with lightweight performance seats and a roll bar for the interior, but also an adjustable performance suspension as further upgrades for track day use.