Close

    • APR releases Audi TT-RS 2.5 TFSI Stage III Garrett GTX3576R turbocharger upgrade package - 604 wheel horspower

      Whoa. Here it is, finally. For those wondering what was taking so long it was 604 wheel horsepower from an OEM level functioning package that was the hold up. APR shows who is boss yet again with the their Audi TT-RS Stage III turbo upgrade system featuring the Garrett GTX35R turbocharger. We all know the 2.5 liter inline-5 direct injected turbo motor in the TT-RS is a beast but AudiBoost was not expecting over 600 to the wheels. Incredible.


      That 604 wheel is on 100 octane. It's also 281 horsepower to the wheels over the stock 323 wheel. 281 freaking wheel over stock! 93 octane numbers are 492 wheel so about 500 at the wheels on pump gas in an all wheel drive sports coupe. 91 octane falls to 457 wheel which is understandable so California guys may want to look into meth injection. Regardless, nice to know just under another 150 wheel horsepower is there with 100 octane.

      What's the price? $12,999.99 and it is only available for 6-speed manual cars which is fine as 6-speed manual cars are all we have in the United States.

      Also keep in mind this same motor will go in the upcoming Audi RS3 sedan and already is in the Q3 RS. 600 wheel with those cars is going to be A LOT of fun.

      Great work as always APR. Pictures, performance numbers, dynographs, and video below.





























      This article was originally published in forum thread: APR releases Audi TT-RS 2.5 TFSI Stage III Garrett GTX3576R turbocharger upgrade package - 604 wheel horspower started by Sticky View original post
      Comments 24 Comments
      1. chrisisnapping's Avatar
        chrisisnapping -
        Not sure if these cars are no joke, or this is a marketing ploy

        terrible vertical capture (hence no new thread), but stage 3 TT-RS vs tuned gtr



        The TT-rs supposedly trapped 137mph.
      1. Tony@VargasTurboTech's Avatar
        Tony@VargasTurboTech -
        Was in 034's garage yesterday, they showed me their TT-RS they have on the lift, they are bringing something similar to the table. These cars are beastly congrats APR on a seriously bad ass kit. That 100 octane torque plateau is a thing of beauty. 034 is doing a lot of the production for our stage 3 kit, they actually produce parts for a lot of companies in the industry, but its not well known as they don't advertise it. The VAG platforms are getting very cool! Nice thread Sticky, a cool read.
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by chrisisnapping Click here to enlarge
        Not sure if these cars are no joke, or this is a marketing ploy

        terrible vertical capture (hence no new thread), but stage 3 TT-RS vs tuned gtr
        http://youtu.be/4rS1oWL9tYQ


        The TT-rs supposedly trapped 137mph.
        That's pretty f'ing solid IMO! They should be able to get that into the 140's relatively easily.
      1. fundahl's Avatar
        fundahl -
        Wonder how it would do with HTA3586 on the Tial 1.03 vband housing.... that's what I want to do for my AAN once I get rods.