APR Products
Categories
A4, S4 & RS4 (B7)
ECU Upgrade
Engine Performance
- Exhaust System - 2.5" - 2.0T FSI
- Exhaust System - 2.5" - 4.2L V8
- Carbonio Intake - 2.0T FSI
- Carbonio Intake - 4.2L
- High Pressure Fuel Pump - 2.0T FSI
- High Pressure Fuel Pumps - 4.2L FSI
- Runner Flap Delete (RFD) - 2.0T FSI
- Snub Mount - 2.0T FSI
- Snub Mount - 4.2L V8
- Boost Tap - 2.0T