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Audi RS4 B7 RS4

Categories

Braking
Drivetrain
Engine
- Emissions
  - Catch Can
- Fuel
  - Injectors
- Intake
- Mount
  - Performance
- Performance
  - Intake
- Software
  - Stage 1
  - Stage 1+
- Supercharger
  - Performance
Exhaust
Interior
Maintenance
Suspension
Wheels

Engine

Stage 1

Unitronic Stage 1 Software for 4.2L FSI V8

Unitronic Stage 1 Software for 4.2L FSI V8

ECU Stage 1 Software Stock Power : 420HP / 317LB-TQ Unitronic Stage 1 : 439HP / 339LB-TQ 91 OCTANE / 95 RON GAS H...

$750.00

Stage 1+

Unitronic Stage 1+ Software for 4.2L FSI V8

Unitronic Stage 1+ Software for 4.2L FSI V8

ECU Stage 1+ Software Stock Power : 420HP / 317LB-TQ Unitronic Stage 1+ : 446HP / 342LB-TQ 93 OCTANE / 98 RON GAS ...

$800.00