Combo Special for our wonderful 4.0t Clients.
This is a turn key 10 sec solution for S6/S7/A8. Much faster on RS models.
Upgrade STAGE 1 turbochargers kit for Audi S6, RS6, S7, RS7, A8 and S8 with 4G 4.0l TFSI engines design to fit directly to the original exhaust manifolds. It is our creation not only for RS models, with capability of mounting these turbochargers to standard exhaust manifolds it is a perfect choice for S6, S7 and A8 models too.
What is upgraded?
It is our lighter version of 4.0tfsi engine upgrade turbochargers - plug and play.
Both turbochargers equipped with dual ceramic ball bearings, compressor wheels replaced with bigger reinforced machined from the solid billet impelers to hold heavy loads on high boost. Enlarged turbine wheels. Refurbished housings, new shafts and balanced on VSR.
When installing new turbocharger we recommend to read our Installation guide.
DS1 for Audi 4.0T
- Ultra fast vehicle reprogramming
- Uses browser over WiFi
- Works with multiple devices
- High speed datalogging
- Realtime tuning
- E85 flex fuel
We offer 2 day shipping within the US and 1 day shipping within the EU.
Please find the user manuals on the 'Getting Started' page of the website for more product information.
DISCLAIMER: By using our product you agree to this
Obey your local laws and only use the DS1 as and where permitted by insurance and regulations.
Never be distracted when driving, make sure any devices in the cabin are secure, do not make changes to the ECU whilst driving unless you are on a dyno.
Ensure you comply with laws regarding use of browsing devices even if the vehicle is stationary. This is a powerful product that can require years of experience to use to its full capability. Only adjust what you understand, can measure and verify.
Always consider the safety of yourself, others, as well as your engine, drivetrain, vehicle and the environment. Please be aware that increases in engine performance can result in a loss of traction even on dry surfaces with four wheel drive, and that tyres, suspension, braking, drivetrain and cooling will be worked harder.
Ensure optimum maintenance of your vehicle.
Dyno Spectrum Ltd accepts no liability for loss or damage to people or property or consequential damages. Any vehicle tuning increases risk of component failure, and we cannot accept any liability for this, even though we take every precaution to enhance safety and have a heavy testing programme. By using our product you agree to this.
TCU Tuning :
TCU Solutions for the DL501/DL511.
We offer custom tuning to help achieve your goals.
Here are some TCU Features/Mods:
Shift Speed Optimized
Shift Rpms Optimized (D/S)
Clutch Pressure Raised
Kick Down Disabled in Manual Mode
Torque Limits Raised
30 sec Launch Mode (Holds RPM for 30sec instead of 5 perfect for staging)
We can add any extra requests.
Remote Tuning Available
Requirements: Windows PC Internet Passthru Cable
Compatible Cables: Tactrix , Mongooose , EPL , Autel JBox , Snapon Passthru
If you don’t have any available we can mail out a loaner ! Flash time initially is 3 min revisions in 12 sec.
Turbo's takes 7-10 days delivery sometimes more sometime less.