Big Turbo Software Precisely Engineered to Run 20psi of Boost on a Stock Engine. (For over 400HP you need a built engine). If using an external wastegate, it needs to have a 1 bar spring. If usi...
Cutting-edge motorsports technology for more performance on the road. Like every suspension product developed by KW automotive, the suspension manufacturer, and manufactured in Germany, the KW V3 C...
Koni Special Active Shock Audi A4 Base (B9) Front - 55mm ClampThis Part Fits:
Year
Make
Model
Submodel
2017-2020
Audi
A4
Premium
2017-2020
Audi
A4
Premium Plus
2017-2020
Audi
A4
Prestige
2...
Performance Software Precisely Engineered to Run 20psi of Boost with a Upgraded Exhaust System. Subject to ECU Box code availability.
Performance Gains
Power Output
330HP / 366LB-FT
HP Gain
+...
Cutting-edge motorsports technology for more performance on the road. Like every suspension product developed by KW automotive, the suspension manufacturer, and manufactured in Germany, the KW V3 C...
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...
Bilstein B16 (PSS9) suspension kits feature ride height adjustability with 9-stage manually adjustable dampers in an OE quality, direct fit package. The 9-stage damping system adjusts both rebound ...
South Bend / DXD Racing Clutch 06-08.5 Audi A3 FSI 2.0T Stg 2 Daily Clutch Kit (w/ FW)This Part Fits:
Year
Make
Model
Submodel
2006-2008
Audi
A3
Base
2008-2009
Audi
TT
Base
2007
Volkswagen
E...
Using the Nordschleife as it's testing grounds and the 7-post rig, KW developed it's V4 Clubsport coilover kit. Wheel loads, vehicle weight and chassis reinforcements (increased body stiffness) can...
Cutting-edge motorsports technology for more performance on the road. Like every suspension product developed by KW automotive, the suspension manufacturer, and manufactured in Germany, the KW V3 C...
KW V4 coilovers are a combination of our innovative, race proven technology, as well as decades of experience tuning high end sports cars, super sedans and exotics such as the Audi R8, Audi RS6, BM...
Eibach Sportline Kit for 2017+ Audi A4 / A5 Quattro / S5 (B9)This Part Fits:
Year
Make
Model
Submodel
2017-2019
Audi
A4
Premium
2017-2019
Audi
A4
Premium Plus
2017-2019
Audi
A4
Prestige
20...