Audi A3 8V Blow Off & Diverter Valves (2015-2018)

Prevent compressor surge, reduce turbo lag and get sharper throttle response and performance with a blowoff valve or diverter valve for your 2015-2018 A3 & A3 Quattro. Whether you want to replace your factory diverter valve or you want that nice turbo sound with a blow off valve, we got you covered with options from CTS Turbo, Go Fast Bits and more. 



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