Audi A3 1.8TFSI 160Hp – Stage 1 & 2

Upgrade stages ranging from 210 to 230 Hp for the 1.8TFSi engine of Audi A3.

Brand: Audi, Audi
Categories: ,

Fuel Type: Gasoline

Description

Stock engine specs:
Capacity: 1798cc
bore x stroke: 82.5 x 84.1 (mm)
Compression ratio: 9.6:1
Turbocharger: KKK K03

Full boost: 0.65bar@1500 rpm
Constant pressure:0.5bar
Pressure at rev limit:0.4bar
Rev limit: 6500 rpm

Power: 160hp
Torque: 250Nm


Stage 1:

Engine upgrades:

Stage 1 Software upgrade

Engine performance:

Full boost: 1.2bar@1500 rpm
Constant pressure:0.9bar
Pressure at rev limit:0.7bar
Rev limit: 7000 rpm

Power: 210hp
Torque: 340Nm


Stage 2:

Engine upgrades:

  • Free flow air intake system
  • Full 63.5mm exhaust with free flow catalytic converter
  • Stage 2 Software upgrade

Engine performance:

Full boost: 1.2bar@1500 rpm
Constant pressure:1bar
Pressure at rev limit:0.7bar
Rev limit: 7000 rpm

Power: 230hp
Torque: 350Nm

Projects done with this car:

AUDI A3 1.8 TFSI

AUDI A3 1.8 TFSI K04-064 – 331HP / 41 Kg-M

AUDI A3 1.8 TFSI K04-064

AUDI A3 1.8 TFSI K04-064 – 327HP / 41 Kg-M

AUSI A3 1.8 TFSI 271HP

AUSI A3 1.8 TFSI K03-IHI 271HP – 37KG-M by @thp_motorsport

AUDI A3 1.8 TFSI K04-064

Results310HP / 41 Kg-M Stage 2+ ecu software