- Autotech Engineering

2001-2003 WRX

2001-2003 WRX Kits:

Stage 1 - 185kw

Stage 1 for the Subaru WRX involves reprogramming the factory ECU with ECUTEK software. ECUTEK allows Autotech to remap the fuel and ignition tables to provide more power and better fuel economy right across the rev range. More boost can be added to increase engine torque, providing stronger acceleration and unlocking the power of the Subaru boxer engine. Autotech custom tune each vehicle to ensure engine safety and maximum performance.

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Stage 2 - 205kw

The Stage 2 Kit for the Subaru WRX includes the following components:

ECUTEK ECU Retune
High Flow Cold Air Intake
XForce 2.5 inch Stainless Exhaust System

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Stage 3 - 245kw

The Stage 3 Kit for the Subaru WRX includes the following components:

ECUTEK ECU Retune High Flow Cold Air Intake
XForce 2.5 inch Stainless Exhaust System
High Flow Top Mount Intercooler
High Horsepower Ball Bearing Turbocharger
Silicon Pipe Turbo Inlet

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Stage 4 - 300kw

The Stage 4 Kit for the Subaru WRX includes the following components:

ECUTEK ECU Retune High Flow Cold Air Intake
XForce 2.5 inch Stainless Exhaust System
High Flow Top Mount Intercooler
High Horsepower Ball Bearing Turbocharger
Silicon Pipe Turbo Inlet High Flow Fuel Pump

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