Racingline 2.0TSI EA888 Gen 4 Diverter Valve Audi > S4 > B9 3D scanning tools are leveraged

3D scanning tools are leveraged to create a digital duplicate of the vehicle's engine bay

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Racingline 2.0TSI EA888 Gen 4 Diverter Valve Audi > S4 > B9 3D scanning tools are leveragedRacingline 2. 0TSI EA888 Gen 4 Diverter Valve The Racingline 2. 0TSI EA888 Gen 4 Diverter Valve is an essential upgrade for Volkswagen Group 2. 0 TSI EA888 Gen 4 engines. The original valve is made from plastic and uses a diaphragm design, which is intended for quiet operation and low cost. However, this isnt ideal for those seeking long term performance. Under higher boost levels and repeated stress, the factory diaphragm can deform or even fail.