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4.0 TFSI V8

Twin Turbo 4.0 liter V8

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Forum: 4.0 TFSI V8

Twin Turbo 4.0 liter V8

  1. C7 Audi RS7 with Eurocharged Stage 2 tuning and catless 4.0 TFSI V8 downpipes - 656 awhp, 780 awtq

    Started by Sticky, 07-17-2019 11:59 PM
    • Replies: 0
    • Views: 15
    Sticky
    07-17-2019, 11:59 PM Go to last post

  2. C7 Audi RS6 Avant making 864 wheel horsepower with TTE900 4.0 TFSI V8 turbo upgrade and GTS Performance tuning

    Started by Sticky, 07-17-2019 09:05 PM
    • Replies: 2
    • Views: 17
    Sticky
    07-17-2019, 09:28 PM Go to last post

  3. Interesting SRM GTX3071 4.0 TFSI V8 turbos + JB4 tuning review

    Started by Sticky, 07-13-2019 04:47 PM
    • Replies: 0
    • Views: 40
    Sticky
    07-13-2019, 04:47 PM Go to last post

  4. The APR RS6/RS7 Catback Exhaust Suite is Here!

    Started by Arin@APR, 07-02-2019 03:46 PM
    • Replies: 2
    • Views: 105
    Arin@APR
    07-02-2019, 04:12 PM Go to last post

  5. Lamborghini Urus 100-200 kph acceleration stock and after Race Chip GTS piggyback

    Started by Sticky, 06-27-2019 05:56 PM
    • Replies: 0
    • Views: 46
    Sticky
    06-27-2019, 05:56 PM Go to last post

  6. 4.0t big power fueling options?

    Started by Chasez, 06-18-2019 06:21 PM
    • Replies: 6
    • Views: 431
    Arin@APR
    06-27-2019, 04:04 PM Go to last post

  7. Killer 956 horsepower Audi D4 S8 with Turbosystems 4.0 TFSI V8 turbochargers - 100-200 kph 5.58 seconds

    Started by Sticky, 06-24-2019 01:57 PM
    • Replies: 2
    • Views: 95
    Sticky
    06-24-2019, 05:01 PM Go to last post

  8. Article: Milletech designs 1000+ hp capable Audi C6 RS6 5.0 V10 intake system with 70 mm intakes

    Started by Sticky, 06-14-2019 09:23 PM
    • Replies: 5
    • Views: 114
    m2motortechnik
    06-22-2019, 04:26 PM Go to last post

  9. The APR S6 / S7 4.0 TFSI Exhaust Suite is Now Available!

    Started by Arin@APR, 06-03-2019 12:22 PM
    • Replies: 2
    • Views: 51
    Arin@APR
    06-03-2019, 08:21 PM Go to last post

  10. Quickest and fastest C7 Audi RS6? Turbosystems Stage X hybrid upgraded 4.0 TFSI V8 runs 9.769@144.64 mph

    Started by Sticky, 06-02-2019 05:18 PM
    • Replies: 0
    • Views: 42
    Sticky
    06-02-2019, 05:18 PM Go to last post

  11. Article: SRM switching to Xona 5756 center sections for their 4.0 TFSI twin turbo upgrades instead of using Garrett - Is Garrett now sourcing from China?

    Started by Sticky, 05-29-2019 06:25 PM
    • Replies: 5
    • Views: 79
    Payam@BMS
    05-30-2019, 06:10 PM Go to last post

  12. Why is nobody else doing Audi 4.0 TFSI V8 big single turbo conversions? Klassen-Motors hits 1000+ horsepower with single turbo C7 RS6

    Started by Sticky, 09-19-2018 03:10 PM
    rs7
    • Replies: 17
    • Views: 639
    Sticky
    05-29-2019, 07:32 PM Go to last post

  13. DBV2 developing Audi 4.0 TFSI V8 triple ball bearing twin turbo upgrade based on their IS38 TBB turbo units

    Started by Sticky, 05-24-2019 07:37 PM
    • Replies: 0
    • Views: 44
    Sticky
    05-24-2019, 07:37 PM Go to last post

  14. Tuned Lamborghini Urus results by Race Chip, Mild piggyback tune gains - Before/after 100-200 kph results

    Started by Sticky, 05-22-2019 05:15 PM
    • Replies: 0
    • Views: 31
    Sticky
    05-22-2019, 05:15 PM Go to last post

  15. RaceChip confirms the Lamborghini Urus is underrated with stock MAHA dyno

    Started by Sticky, 05-15-2019 03:47 PM
    • Replies: 0
    • Views: 34
    Sticky
    05-15-2019, 03:47 PM Go to last post

  16. Klasen Motors to begin shipping their Audi 4.0 TFSI C7 RS6/RS7 1000+ hp single turbo kit

    Started by Sticky, 05-11-2019 07:34 PM
    • Replies: 6
    • Views: 132
    Rob S.
    05-15-2019, 04:56 AM Go to last post

  17. D4 Audi S8 pickiing up 158 whp, 158 wtq with United Motorsport Stage 1 ECU tune + 500 rpm higher redline with ADM TCU tune

    Started by Sticky, 05-02-2019 03:32 PM
    • Replies: 7
    • Views: 176
    Arin@APR
    05-07-2019, 03:15 AM Go to last post

  18. Lamborghini Urus dyno shows it is underrated and making 700+ horsepower, Trackhawk output comparison - +45 whp, 52 wtq gains w/ Fabspeed sport cats

    Started by Sticky, 04-24-2019 07:21 PM
    • Replies: 3
    • Views: 118
    Sticky
    04-26-2019, 05:00 PM Go to last post

  19. Under Pressure Racing Development completes their D4 Audi S8 4.0 TFSI twin Garrett based turbo kit

    Started by Sticky, 04-24-2019 06:47 PM
    • Replies: 2
    • Views: 87
    Sticky
    04-24-2019, 08:06 PM Go to last post

  20. SRM (Silly Rabbit Motorsport) and CSF partnering on Audi 4.0 TFSI V8 upgraded intercooler/cooling solution

    Started by Sticky, 03-14-2019 01:47 PM
    • Replies: 11
    • Views: 308
    Sticky
    04-09-2019, 12:37 AM Go to last post

  21. GAD Motors already tuning the Lamborghini Urus SUV 4.0 V8 and getting over 800 horsepower

    Started by Sticky, 02-28-2019 04:38 PM
    718
    • Replies: 0
    • Views: 64
    Sticky
    02-28-2019, 04:38 PM Go to last post

  22. Not so fast with HPA Motorsports 4.0 TFSI V8 RS7 turbo cartridge upgrades - Cartridge not IHI or OEM sourced

    Started by Sticky, 02-26-2019 03:45 PM
    • Replies: 3
    • Views: 164
    Sticky
    02-27-2019, 11:27 AM Go to last post

  23. Bang for your buck 4.0 TFSI V8 turbo upgrade - RS7 turbo cartridges for C7 S6/S7 & D4 A8

    Started by Sticky, 02-26-2019 11:22 AM
    • Replies: 0
    • Views: 80
    Sticky
    02-26-2019, 11:22 AM Go to last post

  24. Interesting D4 Audi S8 4.0 TFSI Garrett based turbo upgrade and custom manifold build from Under Pressure Racing Development

    Started by Sticky, 02-19-2019 11:41 PM
    718
    • Replies: 2
    • Views: 97
    Sticky
    02-20-2019, 12:39 AM Go to last post

  25. D4 Audi S8 with SRM GTX3071 4.0 TFSI V8 turbo upgrade and built transmission hits 815 awhp

    Started by Sticky, 01-23-2019 01:33 PM
    • Replies: 6
    • Views: 165
    Sticky
    01-24-2019, 09:54 AM Go to last post
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