Turbo Kit, B5 Audi S4 & C5 A6/Allroad 2.7T, Stage 3, RS4 K04

034Motorsport is proud to offer our complete Stage 3 Turbo Kit for the B5 Audi S4 and C5 Audi A6 & Allroad! While capable of doubling the stock 2.7T's output, this turbo kit does not sacrifice the smooth power delivery and factory driveability.

Hardware:

This 2.7T Stage 3 Turbo Kit is centered around a pair of Genuine Borg Warner Audi RS4 K04 Turbochargers, and includes only the highest quality supporting components designed, manufactured, and tested by 034Motorsport. 

Software & Fueling:

Features:

• Genuine Borg Warner Turbochargers - Made in Germany!
• Capable of 400 All-Wheel-Horsepower  & 420 Foot-Pounds of Torque on 91 Octane - (Estimated 510 Crank Horsepower & 540 Foot-Pounds of Torque)
• Complete Bolt-In Installation

What's Included:

• Genuine Borg Warner Audi RS4 Turbocharger Pair
• 034Motorsport 85mm Hitachi MAF Sensor Housing
• 550cc Bosch EV 14 Fuel Injectors (Set of 6)
• EV1-EV14 Fuel Injector Connector Adapters (Set of 6)
• RS4 Fuel Injector Adapters (Set of 6)
• Fuel Rail Spacers (Set of 4)
• Bosch F5DPOR Platinum Iridium Spark Plugs (Set of 6)
• 034Motorsport Silicone RS4 MAF Hose
• 034Motorsport RS4 Inlet Pipe Set with Silicone Couplers
• Full Turbo Installation Hardware Kit

Required Supporting Modifications:

• Upgraded Fuel Pump:
  • Bosch Drop-In 044 Fuel Pump Upgrade Kit
  • Bosch Drop-In 040 Fuel Pump Upgrade Kit

Recommended Supporting Modifications:

• 034Motorsport X34 Cold Air Intake
• Wagner Tuning Side Mount Intercooler Kit
• 034Motorsport Bypass Valves
• 034Motorsport Throttle Body Boot
• 034Motorsport Bipipes
• 034Motorsport 2.0T FSI Coil Conversion Kit

Please Note: If your vehicle is an early 2000 model with a Bosch MAF Sensor, it will need to be converted to the later Hitachi MAF Sensor. You can use our Plug in 2.7T Bosch to Hitachi MAF Sensor Conversion Kit for this.

EMISSIONS DISCLAIMER

• This product is sold for racing use as well as use on vehicles not registered for on highway use.
• By purchasing this product, you understand that this product is sold for racing use as well as used on vehicles not registered for on highway use, and that it is not legal for use on highway or street vehicles.