Turbo Model: GTA1749MV(S2), GTA1749MV, GT1749MV，(Not for GT1646V, BV39, BV40, BV43 Type). for Audi A3 2.0 TDI 103Kw 140HP BKD AZV 2003-2008. Billet compressor wheel：forged full-machined billet aluminum compressor wheels with a larger horsepower range and better boost response.
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