BorgWarner Airwerks K04-2075 Audi A3/VW Beetle, Golf 1.8L Turbo Upgrade

How about a BorgWarner AirWerks K04 series performance upgrade turbo, developed specifically for Audi and VW 1.8 liter engines? This upgrade option can enhance engine performance as much as 15%. Ultimate output may vary depending on prior engine condition, fuel settings and other supporting performance components. Only qualified companies and tuner shops should attempt to make performance modifications to the engine and the vehicle

 Horsepower: 220

 Part Type: Turbocharger
Manufacturer: BorgWarner 
Turbo Type: K04
Turbo Model: K04-2075

 Fits: 1996-2001 Audi A3 1.8T, VW Beetle and 1996 Golf
Engine: 1.8L

 Comp. Wheel Inducer Dia.: (mm) 37.60

Comp. Wheel Outer Dia. (mm): 50.04

Turbine Wheel Exducer Dia. (mm): 42

Turbine Wheel Outer Dia. (mm): 46