Porsche 911 GT3 RS 4.0 – final 997 gets bigger engine, 50 extra horses, improved aero, 600-unit production run

Porsche 911 GT3 RS 4.0 – final 997 gets bigger engine, 50 extra horses, improved aero, 600-unit production run

A new generation Porsche 911 is said to be ready for unveiling this year, and the final version of the 997 is this, the GT3 RS 4.0. It’s quite a send off, as this latest GT3 RS gets a bigger 4.0-litre engine, 50 extra horsepower from the flat-six, improved downforce and a production run of just 600 units, which makes it rather special.

As usual, the track inspired GT3 RS uses a naturally aspirated flat-six engine, but capacity is up to 4.0L from 3.8L. It wasn’t lacking in performance with 450 hp and 430 Nm, but figures have jumped to 500 hp at 8,250 rpm and 460 Nm at 5,750 rpm – amazing for an NA engine. This highest displacement 911 engine ever uses forged pistons, titanium connecting rods and the crankshaft of the 911 GT3 RSR race car.

Porsche 911 GT3 RS 4.0 – final 997 gets bigger engine, 50 extra horses, improved aero, 600-unit production run

To trim weight, carbon fibre sport bucket seats, front fenders and luggage compartment lid are standard, along with “weight-optimised carpets”. Without a fat driver, the RS tips the scales at 1,360 kg with a full tank of fuel.

Aero wise, air deflection vanes mounted on either side of the front bumper – called ‘flics’ or dive planes – make their first appearance on a production Porsche. They create increased downforce on the front axle, and together with the steeply inclined rear wing, provide “aerodynamics on par with its performance capabilities”. As a result, at the 311 km/h top speed, aero forces exert an additional 190 kg of downforce.

Porsche 911 GT3 RS 4.0 – final 997 gets bigger engine, 50 extra horses, improved aero, 600-unit production run

With all of the above, it can lap the Nürburgring-Nordschleife in 7 minutes and 27 seconds, beating the old car’s 7m33s. With the sole option of a six-speed manual gearbox, the RS 4.0 sprints from 0-100 km/h in 3.9 s, and with gearing designed for the circuit it reaches the 200 km/h mark in under 12 seconds. The outgoing car did 0-200 km/h in 13.3 sec.

What a send off! More pics after the jump.

[zenphotopress number=999 album=2209]

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Danny Tan

Danny Tan loves driving as much as he loves a certain herbal meat soup, and sweet engine music as much as drum beats. He has been in the auto industry since 2006, previously filling the pages of two motoring magazines before joining this website. Enjoys detailing the experience more than the technical details.

 

Comments

  • Shades on Apr 29, 2011 at 10:25 am

    my dream car…

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  • gunigugu on Apr 29, 2011 at 10:48 am

    looks fantastic and those performance figures certainly are impressive to say the least!

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  • rapidshifter on Apr 29, 2011 at 10:50 am

    nice white colour scheme with matching rims and nice interior as well.. like it.. wow for the sprint timing…

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  • quottro on Apr 29, 2011 at 10:56 am

    four point oh….finally…. good job porsche…

    Like or Dislike: Thumb up 0 Thumb down 0
  • 2fast on Apr 29, 2011 at 11:00 am

    Amazing achievement using a non-turbo engine.

    Like or Dislike: Thumb up 0 Thumb down 0
  • wuzere on Apr 29, 2011 at 12:23 pm

    nice engine, but the interior looks so outdated,
    i wonder y got no people mention abt the interior, maybe because it’s a porsche…zzz

    Like or Dislike: Thumb up 0 Thumb down 0
    • racefan on Apr 29, 2011 at 3:10 pm

      RS interior is stripped out and simplified to save every ounce of weight. It is not meant to be luxurious. Thats what the RS version is all about. Notice in the photo that even the inside door handles are replaced with those red pull strips.

      So no the interior is not the way it is because ‘it is a Porsche’. It is so because it is an RS…zzz

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  • Porschefan on Apr 29, 2011 at 1:20 pm

    Best Porsche ever!!!!

    Like or Dislike: Thumb up 0 Thumb down 0
  • One word for this—BEAUTIFUL!!!

    Like or Dislike: Thumb up 0 Thumb down 0
  • Eponymous on Apr 29, 2011 at 2:16 pm

    The very interpretation of a modern classic!

    Like or Dislike: Thumb up 0 Thumb down 0
  • Wira Tua on Apr 29, 2011 at 2:24 pm

    got super big gt-wing…nobody calling it ah beng car? :P

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  • muddy on Apr 29, 2011 at 4:15 pm

    While their boys busy giving final touch for the upcoming 998, one department is looking into getting few hundreds more extra money they can squeeze from the outgoing model…
    Some people will still buy it ( those with more 0000s).
    To most potential new Porsche buyer, they will wait for the next gen which is coming soon enough…

    Btw, like the red pull handle… cool!

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    • It’s a ‘limited Edition’ Porsche.

      Have you ever had a look at the price of i.e. a second-hand 959?

      In 1987 it was RM850.000 new, now as a 24 yr. old second handcar it’s around RM1.140.000…

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  • iloveporche on Apr 29, 2011 at 5:03 pm

    still the king…

    Like or Dislike: Thumb up 0 Thumb down 0
  • kington on Apr 29, 2011 at 7:43 pm

    Porsches for me anytime.

    Not as attractive as a Ferrari, but mechanically, it’s still the best that will reward you after a drive.

    Like or Dislike: Thumb up 0 Thumb down 0
  • MCdog on Apr 29, 2011 at 10:49 pm

    wow track monster.

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  • Mr Mantra on Apr 30, 2011 at 11:09 am

    Its my dream…even i work for 20 years i still cant afford to buy this car

    Like or Dislike: Thumb up 0 Thumb down 0
 

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