AMTuned B6 / B7 S4 Bespoke Turbo Package!
We are excited to introduce fixed pricing for our in-house installed turbo systems. These are a turn key solution with an engine build and clutch kit included, meaning you get back the vehicle ready to drive! We schedule out months in advance, so please be sure to e-mail us to go over scheduling needs and how to leave a reservation deposit in order to secure your appointment. We make every kit Bespoke and no two setups are alike to give each creation a unique feel.
This turbo system includes a front mount intercooler option for cooling. B6 chassis models require modification to the front bumper which is visible from the exterior of the vehicle. The turbo charger mounted in the battery tray area and includes a battery relocation to the trunk. The intercooled intake manifold is no longer an option on our Bespoke turbo builds.
Stage 1: 600whp+. High content ethanol based fuel or Methanol injection is recommended to reach maximum power goals. Turn around time 18-20 weeks.
- AMTuned Stage 1+ Engine Rebuild +Sleeved Block
- Clutch Master Twin Disc 850 Clutch
- Garrett G40-900 Turbo
- Modified Stock Exhaust Manifolds
- 3" Downpipe connected to existing cat back
- Front Mount Intercooler
- Blow Through MAF setup
- 525lph Fuel Pump
- High Flow Fuel Filter
- FIC Injectors
- Boost Set By Wastegate Spring's
- Bosch Primary o2 Sensors
- Turbosmart BOV & Wastegate
- Jackal Motorsports Tuning
Stage 2: Up to and beyond 800whp. High content ethanol based fuel or Methanol injection is recommended to reach maximum power goals. Turn around time is 20-22 weeks.
- AMTuned Stage 2 Engine Rebuild
- Clutch Masters Twin Disc Clutch Kit
- Garrett G40-1150 Turbo
- Modified Stock Exhaust Manifolds
- 3.5" Downpipe connected to existing catback
- Front Mount Intercooler
- Blow through MAF setup
- HD Fueling Conversion 525lph
- Wideband & Boost Dash Gauge Setup
- FIC Injectors
- Bosch Primary o2 Sensors
- Turbosmart BOV & Wastegate
- Jackal Motorsports Street Tune
Stage 3: 1000+whp: High content ethanol based fuel is recommended to reach maximum power goals. Turn around time is 24-26 weeks.
- AMTuned Stage 2 Engine Rebuild
- Clutch Masters Twin Disc Clutch Kit
- Garrett G42-1450 Turbo
- Tubular Cast Exhaust Manifolds
- 3.5" Downpipe connected to existing catback
- Front Mount Intercooler
- C5 RS6 Intake Manifold Conversion
- Aftermarket Aluminum Radiator
- Speed Density conversion / MAF Delete
- HD Fueling Conversion 680lph
- Wideband & Boost Dash Gauge Setup
- FIC Injectors
- Bosch Primary o2 Sensors
- Turbosmart BOV & Wastegate
- Jackal Motorsports Street Tune
Disclaimer: Advertised pricing does not include any vehicle systems that are in need of repair such as transmission rebuilds, AC, Cooling, Powertrain mounts, etc. Advertised horsepower is based on customers having their vehicle fine tuned for their local environment with an engine built to withstand the desired power goal. AMTuned provides a safe (AND powerful) tuning solution that works in multiple environments.
AMTuned Stage 3 Dyno Run and Pictures:
Jackal Motorsports Shop Car with AMTuned Stage 2 Bespoke Turbo Kit: