Two More Lexus IS Fs Spotted at Nürburgring

2014 Lexus IS F Convertible Test Mule

This may be the third day in a row for photos of the next-generation Lexus IS F development mule currently running around Nürburgring, but Motor Trend has some new information:

A Motor Trend staffer who was at the ‘ring tells us the blue Lexus IS F (shown below) “had something nasty under the hood,” and it “sounded very mean.” From the photos, this IS F looks to be race-prepped; it’s got NACA ducts on its hood, hood pins, and a full roll cage.

2012 Lexus IS F with Roll Cage

The red Lexus IS F looked to be stock, but was chasing a gorgeous blue right-hand drive Toyota Supra around the track. Why? We’re not quite sure.

Lexus IS F & Toyota Supra

Not just the IS F convertible mule, but one race-prepped Ultrasonic Blue IS F & one seemingly normal Matador Red IS F in a duel with a Toyota Supra — the plot thickens…

[Source: Motor Trend]


  • WorldofLuxury

    Engineers having fun! That’s when the best stuff are imagined!

    • Ljn71

      Indeed! My beloved MR2 Roadster was the product of a skunk works project not sanctioned by Toyota management.

  • Crux

    Ahhhhhh Chasing a Supra, WHY?!? This is crazy exciting I cannot wait to hear more nex gen IS F news. 

  • BOSS

     Maybe they put a 2JZ into that blue ISF ;)

    • MD

      God forbid!!! LOL The turbo lag on it will take 8 minutes alone at Nurburgring :-)


        With a little tuning from the F department it’ll be fine…


    I thinking a lightweight version of the ISF for the blue one like the M3 competition pack… 


    hmm i just noticed they don’t have an F badge on them. Are they really ISF or the next gen in the F body?

  • LexVVTiS300

    MAN!!! im wayyy too curious now…it cud be a next gen Supra chassis under the ISF & they testing to see if it can match or out perform Supra…OR they cud just be having fun but this is far too interesting

    • MD

      The Supra is way outdated. I am not sure if you realize a stock IS-F can destroy a Supra around Nurburgring with much issues so it is the poorest example to use as a benchmark.

      It is merely a pace car and the same blue Supra turbo was used as a pace car for Lexus LFA testing back in 2006.

      • LexVVTiS300


  • Yong Thian Ding

    I just realize the Supra have stock wheels … o_o

  • Ayo Doc Shugz Mkize

    i think Lexus is testing these mules to compare which body style is well suited for ISF-C,IS-F convertiable and sedan and incorparate them into the LF-LC design personally  i am more exicited  this IS then previous generations

  • Kevin Yek

    This is now officially more exciting than the lame BMW m3/m4 prototype. I wanted to know what is under the blue IS hood so badly. Worst case scenario it will be the 5.0 V8 with a straight pipe. xD

  • 3rdworldjunkie

     I like the ending: “the plot thickens…”


  • Мохамед Ибрагимов

    what if

    THE IS convertible is a mule for the NG_SUPRA?????????????????????

  • MT

    Any chance the IS-F will get the rear steering? Would be awesome!

  • M111rhp

    I think if they simply totally redesign the complete induction from bumper to the head. Make it more like the lfa. They should be 110 bhp per 1000cc easy so 550bhp I think 460 bhp would not be a big ask.
    And a reduction in waight.

  • Soneyfortune

    they should make a new sc300!! Anyone?