We offer a Full Stage 3 Upgrade for your EA824 Engine S6/S7/RS7/A8/S8 4.0TFSI, including Labor and Parts, with the Custom DS1 Tune. You must have a downpipe/exhaust upgraded and DS1 Paired  
1: Stage 1 Turbos 800WHP+
2 : Port Injectors
3 : Port Injectors Controller
4 : Stage 1 Upgrade of low-pressure fuel pump
5 : Low fuel pressure line 8AN from the gas tank to the engine bay
6 : HPFP Fuel Lines Upgrade with Stainless Steel Fuel Line
7 :E85 Flex Fuel
8 : New Spark Plug
9 : Svarog Wategates Upgrade
10 : 4Bar Map Sensors
11 : Air-to-Air Intercooler
12 : DS1 Custom Tune 93Oct -E85
13: Svarog Turbo manifold 
 
Svarog Performance ensures top-notch, precision upgrades to elevate your vehicle's racing potential. Experience unparalleled power and reliability with our meticulously crafted kit.
 
2-3 Weeks total time would be needed it installation and tuning. Simply drop off the car and pick up a whole new level car.