Performance Software Precisely Engineered for a completely stock car. Performance Software for your ECU Box Code is subject to availability.
Performance Gains
Power Output
310HP / 347LB-FT
HP...
Bilstein B16 (PSS10) suspension kits feature ride height adjustability with 10-stage manually adjustable dampers in an OE quality, direct fit package. The 10-stage damping system adjusts both rebou...
DSG Software Precisely Engineered to run combined with a Unitronic Stage 2 or Stage 2+ Performance Software.
Features
Engineered with Strict Industry Standards
Extensively Tested Under Various Driv...
Unitronic Cat-Back Exhaust System for 8V A3 Quattro
SKU: UH028-EXA
Brand: Unitronic
Category: Exhaust
Vehicle Fitment:
2015-2020 Audi A3
2015-2020 Audi S3
DSG Software Precisely Engineered to run combined with a Unitronic Stage 1 or 1+ performance software.
Features
Engineered with Strict Industry Standards
Extensively Tested Under Various Driving Co...
Performance Software Precisely Engineered for a completely stock car. Performance Software for your ECU Box Code is subject to availability.
Performance Gains
Power Output
390HP / 350LB-FT
HP ...
DSG Software Precisely Engineered to run combined with a Unitronic Stage 2 or higher performance software.
Features
Engineered with Strict Industry Standards
Extensively Tested Under Various Drivin...
KW (H.A.S) Height Adjustable Spring kits are a great alternative to conventional lowering springs. You are no longer stuck with a fixed lowering height. KW H.A.S. systems allow you to adjust the ve...
Performance Software Precisely Engineered for use with upgraded downpipes and RS7 Turbochargers. Performance Software for your ECU Box Code is subject to availability.
Performance Gains
Power Out...
Performance Software Precisely Engineered for a completely stock car. Subject to ECU box code availability.
Performance Gains
Power Output
254HP / 293LB-FT
HP Gain
+84 HP
Torque Gain
+108 L...
Unitronic Stage 1+ Performance software is precisely calibrated for use with 93 AKI / 98 RON fuel. For 2019+ A6/A7 3.0TFSI models with DL382+ gearboxes, torque is roughly 50Nm less than advertised...
Unitronic Stage 1 Performance software is precisely calibrated for use with 91 AKI / 95 RON fuel. Unitronic Stage 1 TCU Performance Software (FREE) is required to run Stage 1, 1+ and 1+E85 ECU tun...